[INFO] cloning repository https://github.com/steabert/frisco [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/steabert/frisco" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteabert%2Ffrisco", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteabert%2Ffrisco'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a4d8369c206bf3f9c6541ec984849c799c61a747 [INFO] checking steabert/frisco against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteabert%2Ffrisco" "/workspace/builds/worker-98/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-98/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/steabert/frisco on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/steabert/frisco [INFO] finished tweaking git repo https://github.com/steabert/frisco [INFO] tweaked toml for git repo https://github.com/steabert/frisco written to /workspace/builds/worker-98/source/Cargo.toml [INFO] crate git repo https://github.com/steabert/frisco already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pnet_sys v0.26.0 [INFO] [stderr] Downloaded vec-arena v0.5.2 [INFO] [stderr] Downloaded pnet_transport v0.26.0 [INFO] [stderr] Downloaded polling v0.1.5 [INFO] [stderr] Downloaded pnet_macros_support v0.26.0 [INFO] [stderr] Downloaded pnet_datalink v0.26.0 [INFO] [stderr] Downloaded event-listener v2.4.0 [INFO] [stderr] Downloaded syntex_errors v0.42.0 [INFO] [stderr] Downloaded syntex v0.42.2 [INFO] [stderr] Downloaded pnet_packet v0.26.0 [INFO] [stderr] Downloaded blocking v0.5.2 [INFO] [stderr] Downloaded ipnetwork v0.16.0 [INFO] [stderr] Downloaded pnet_base v0.26.0 [INFO] [stderr] Downloaded syntex_syntax v0.42.0 [INFO] [stderr] Downloaded pnet_macros v0.26.0 [INFO] [stderr] Downloaded syntex_pos v0.42.0 [INFO] [stderr] Downloaded pnet v0.26.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5213555762286f905102a118523ff5def3019c356ceb1e000c0d6c3c23f0aa5 [INFO] running `Command { std: "docker" "start" "-a" "e5213555762286f905102a118523ff5def3019c356ceb1e000c0d6c3c23f0aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5213555762286f905102a118523ff5def3019c356ceb1e000c0d6c3c23f0aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5213555762286f905102a118523ff5def3019c356ceb1e000c0d6c3c23f0aa5", kill_on_drop: false }` [INFO] [stdout] e5213555762286f905102a118523ff5def3019c356ceb1e000c0d6c3c23f0aa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa03dfc63da17cbf126eb5945a8d8b9d2b434164be24c91ae22880a8268959d2 [INFO] running `Command { std: "docker" "start" "-a" "aa03dfc63da17cbf126eb5945a8d8b9d2b434164be24c91ae22880a8268959d2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Checking fastrand v1.3.4 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking pnet_base v0.26.0 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking waker-fn v1.0.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking event-listener v2.4.0 [INFO] [stderr] Checking vec-arena v0.5.2 [INFO] [stderr] Checking async-task v3.0.0 [INFO] [stderr] Checking parking v1.0.6 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling pnet v0.26.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking async-mutex v1.1.5 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking futures-lite v0.1.11 [INFO] [stderr] Checking pnet_macros_support v0.26.0 [INFO] [stderr] Checking multitask v0.2.0 [INFO] [stderr] Checking async-channel v1.4.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking pnet_sys v0.26.0 [INFO] [stderr] Checking polling v0.1.5 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Checking blocking v0.5.2 [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Checking async-io v0.1.11 [INFO] [stderr] Checking async-executor v0.1.2 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [INFO] [stderr] Checking ipnetwork v0.16.0 [INFO] [stderr] Checking pnet_datalink v0.26.0 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Checking async-std v1.6.3 [INFO] [stderr] Compiling syntex v0.42.2 [INFO] [stderr] Compiling pnet_macros v0.26.0 [INFO] [stderr] Compiling pnet_packet v0.26.0 [INFO] [stderr] Checking pnet_transport v0.26.0 [INFO] [stderr] Checking frisco v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `net::IpAddr` [INFO] [stdout] --> src/main.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{net::IpAddr, sync}; [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/mdns.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 91 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/mdns.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/mdns.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 106 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/mdns.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 114 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/ssdp.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 100 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/ssdp.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 107 | log_err!(err) [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 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `log_err` [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/ssdp.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 115 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/ssdp.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 123 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `net::IpAddr` [INFO] [stdout] --> src/main.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{net::IpAddr, sync}; [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/mdns.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 91 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/mdns.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/mdns.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 106 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/mdns.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 114 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/ssdp.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 100 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/ssdp.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 107 | log_err!(err) [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 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `log_err` [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/ssdp.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 115 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (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/ssdp.rs:30:77 [INFO] [stdout] | [INFO] [stdout] 30 | eprintln!("[error]: {}: {}: {}", PROTOCOL, $e, $e.source().unwrap()); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 123 | return log_err!(err); [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 [INFO] [stdout] = note: this warning originates in the macro `log_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/service.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(ip: IpAddr, info: ServiceInfo) -> Service { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/service.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(ip: IpAddr, info: ServiceInfo) -> Service { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.94s [INFO] running `Command { std: "docker" "inspect" "aa03dfc63da17cbf126eb5945a8d8b9d2b434164be24c91ae22880a8268959d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa03dfc63da17cbf126eb5945a8d8b9d2b434164be24c91ae22880a8268959d2", kill_on_drop: false }` [INFO] [stdout] aa03dfc63da17cbf126eb5945a8d8b9d2b434164be24c91ae22880a8268959d2