[INFO] fetching crate simple-mdns 0.6.2... [INFO] testing simple-mdns-0.6.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate simple-mdns 0.6.2 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate simple-mdns 0.6.2 [INFO] finished tweaking crates.io crate simple-mdns 0.6.2 [INFO] tweaked toml for crates.io crate simple-mdns 0.6.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate simple-mdns 0.6.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 78 packages to latest compatible versions [INFO] [stderr] Adding radix_trie v0.2.1 (available: v0.3.0) [INFO] [stderr] Adding simple-dns v0.7.1 (available: v0.11.0) [INFO] [stderr] Adding socket2 v0.5.10 (available: v0.6.1) [INFO] [stderr] Adding termcolor v1.1.3 (available: v1.4.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-strings v0.5.1 [INFO] [stderr] Downloaded thread_local v1.1.9 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.2 [INFO] [stderr] Downloaded windows-result v0.4.1 [INFO] [stderr] Downloaded endian-type v0.1.2 [INFO] [stderr] Downloaded windows-core v0.62.2 [INFO] [stderr] Downloaded nibble_vec v0.1.0 [INFO] [stderr] Downloaded simple-dns v0.7.1 [INFO] [stderr] Downloaded android_system_properties v0.1.5 [INFO] [stderr] Downloaded stderrlog v0.6.0 [INFO] [stderr] Downloaded is-terminal v0.4.17 [INFO] [stderr] Downloaded iana-time-zone v0.1.64 [INFO] [stderr] Downloaded radix_trie v0.2.1 [INFO] [stderr] Downloaded chrono v0.4.42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b16925ecbc804366f1533cc38e8f67a4f98d637ab9dceec4127777684ac69429 [INFO] running `Command { std: "docker" "start" "-a" "b16925ecbc804366f1533cc38e8f67a4f98d637ab9dceec4127777684ac69429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b16925ecbc804366f1533cc38e8f67a4f98d637ab9dceec4127777684ac69429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b16925ecbc804366f1533cc38e8f67a4f98d637ab9dceec4127777684ac69429", kill_on_drop: false }` [INFO] [stdout] b16925ecbc804366f1533cc38e8f67a4f98d637ab9dceec4127777684ac69429 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23488070e7572945f4e1ecdc0b8583bf901ddf6b00e61982f95c3032f22e9de4 [INFO] running `Command { std: "docker" "start" "-a" "23488070e7572945f4e1ecdc0b8583bf901ddf6b00e61982f95c3032f22e9de4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling simple-dns v0.7.1 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling simple-mdns v0.6.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `UNICAST_RESPONSE` is never used [INFO] [stdout] --> src/lib.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | const UNICAST_RESPONSE: bool = cfg!(not(test)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_reply` is never used [INFO] [stdout] --> src/lib.rs:31:15 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) fn build_reply<'b>( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_records` is never used [INFO] [stdout] --> src/instance_information.rs:76:19 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> InstanceInformation { [INFO] [stdout] | ---------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 76 | pub(crate) fn from_records<'b>( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ResourceRecordManager` is never constructed [INFO] [stdout] --> src/resource_record_manager.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ResourceRecordManager<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/resource_record_manager.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl<'a> ResourceRecordManager<'a> { [INFO] [stdout] | ---------------------------------- associated items in this implementation [INFO] [stdout] 13 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn add_authoritative_resource(&mut self, resource: ResourceRecord<'a>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn add_cached_resource(&mut self, resource: ResourceRecord<'a>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn remove_resource_record(&mut self, resource_record: &ResourceRecord<'a>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn get_next_refresh(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn get_domain_resources<'b>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `subdomain`, `authoritative`, and `cached` are never read [INFO] [stdout] --> src/resource_record_manager.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 141 | pub struct DomainResourceFilter { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 142 | subdomain: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 143 | authoritative: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 144 | cached: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DomainResourceFilter` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `authoritative`, `cached`, and `match_filter` are never used [INFO] [stdout] --> src/resource_record_manager.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 147 | impl DomainResourceFilter { [INFO] [stdout] | ------------------------- associated items in this implementation [INFO] [stdout] 148 | pub fn authoritative(include_subdomains: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn cached() -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 171 | fn match_filter(&self, resource_type: &ResourceRecordType) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_key` is never used [INFO] [stdout] --> src/resource_record_manager.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn get_key(name: &Name) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ResourceRecordType` is never used [INFO] [stdout] --> src/resource_record_manager.rs:190:6 [INFO] [stdout] | [INFO] [stdout] 190 | enum ResourceRecordType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `should_refresh` is never used [INFO] [stdout] --> src/resource_record_manager.rs:196:12 [INFO] [stdout] | [INFO] [stdout] 195 | impl ResourceRecordType { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] 196 | pub fn should_refresh(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExpirationInfo` is never constructed [INFO] [stdout] --> src/resource_record_manager.rs:206:8 [INFO] [stdout] | [INFO] [stdout] 206 | struct ExpirationInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/resource_record_manager.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 211 | impl ExpirationInfo { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 212 | pub fn new(ttl: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sender_socket` is never used [INFO] [stdout] --> src/socket_helper.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn sender_socket(ipv4: bool) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `join_multicast` is never used [INFO] [stdout] --> src/socket_helper.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn join_multicast(network_scope: NetworkScope) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_socket` is never used [INFO] [stdout] --> src/socket_helper.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn create_socket(domain: Domain) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bind_multicast` is never used [INFO] [stdout] --> src/socket_helper.rs:88:4 [INFO] [stdout] | [INFO] [stdout] 88 | fn bind_multicast(socket: Socket, address: &IpAddr, port: u16) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.26s [INFO] running `Command { std: "docker" "inspect" "23488070e7572945f4e1ecdc0b8583bf901ddf6b00e61982f95c3032f22e9de4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23488070e7572945f4e1ecdc0b8583bf901ddf6b00e61982f95c3032f22e9de4", kill_on_drop: false }` [INFO] [stdout] 23488070e7572945f4e1ecdc0b8583bf901ddf6b00e61982f95c3032f22e9de4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fed4cfee4baa25f3ff24bd6b7a8abba4f2f7cd39a9e88ff465b746ae2923d3b [INFO] running `Command { std: "docker" "start" "-a" "2fed4cfee4baa25f3ff24bd6b7a8abba4f2f7cd39a9e88ff465b746ae2923d3b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling simple-mdns v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stdout] warning: constant `UNICAST_RESPONSE` is never used [INFO] [stdout] --> src/lib.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | const UNICAST_RESPONSE: bool = cfg!(not(test)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_reply` is never used [INFO] [stdout] --> src/lib.rs:31:15 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) fn build_reply<'b>( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_records` is never used [INFO] [stdout] --> src/instance_information.rs:76:19 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> InstanceInformation { [INFO] [stdout] | ---------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 76 | pub(crate) fn from_records<'b>( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ResourceRecordManager` is never constructed [INFO] [stdout] --> src/resource_record_manager.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ResourceRecordManager<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/resource_record_manager.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl<'a> ResourceRecordManager<'a> { [INFO] [stdout] | ---------------------------------- associated items in this implementation [INFO] [stdout] 13 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn add_authoritative_resource(&mut self, resource: ResourceRecord<'a>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn add_cached_resource(&mut self, resource: ResourceRecord<'a>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn remove_resource_record(&mut self, resource_record: &ResourceRecord<'a>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn get_next_refresh(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn get_domain_resources<'b>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `subdomain`, `authoritative`, and `cached` are never read [INFO] [stdout] --> src/resource_record_manager.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 141 | pub struct DomainResourceFilter { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 142 | subdomain: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 143 | authoritative: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 144 | cached: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DomainResourceFilter` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `authoritative`, `cached`, and `match_filter` are never used [INFO] [stdout] --> src/resource_record_manager.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 147 | impl DomainResourceFilter { [INFO] [stdout] | ------------------------- associated items in this implementation [INFO] [stdout] 148 | pub fn authoritative(include_subdomains: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn cached() -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 171 | fn match_filter(&self, resource_type: &ResourceRecordType) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_key` is never used [INFO] [stdout] --> src/resource_record_manager.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn get_key(name: &Name) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ResourceRecordType` is never used [INFO] [stdout] --> src/resource_record_manager.rs:190:6 [INFO] [stdout] | [INFO] [stdout] 190 | enum ResourceRecordType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `should_refresh` is never used [INFO] [stdout] --> src/resource_record_manager.rs:196:12 [INFO] [stdout] | [INFO] [stdout] 195 | impl ResourceRecordType { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] 196 | pub fn should_refresh(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExpirationInfo` is never constructed [INFO] [stdout] --> src/resource_record_manager.rs:206:8 [INFO] [stdout] | [INFO] [stdout] 206 | struct ExpirationInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/resource_record_manager.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 211 | impl ExpirationInfo { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 212 | pub fn new(ttl: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sender_socket` is never used [INFO] [stdout] --> src/socket_helper.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn sender_socket(ipv4: bool) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `join_multicast` is never used [INFO] [stdout] --> src/socket_helper.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn join_multicast(network_scope: NetworkScope) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_socket` is never used [INFO] [stdout] --> src/socket_helper.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn create_socket(domain: Domain) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bind_multicast` is never used [INFO] [stdout] --> src/socket_helper.rs:88:4 [INFO] [stdout] | [INFO] [stdout] 88 | fn bind_multicast(socket: Socket, address: &IpAddr, port: u16) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling stderrlog v0.6.0 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stdout] warning: constant `UNICAST_RESPONSE` is never used [INFO] [stdout] --> src/lib.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | const UNICAST_RESPONSE: bool = cfg!(not(test)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_records` is never used [INFO] [stdout] --> src/instance_information.rs:76:19 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'a> InstanceInformation { [INFO] [stdout] | ---------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 76 | pub(crate) fn from_records<'b>( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `remove_resource_record`, `clear`, and `get_next_refresh` are never used [INFO] [stdout] --> src/resource_record_manager.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl<'a> ResourceRecordManager<'a> { [INFO] [stdout] | ---------------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn remove_resource_record(&mut self, resource_record: &ResourceRecord<'a>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn get_next_refresh(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `should_refresh` is never used [INFO] [stdout] --> src/resource_record_manager.rs:196:12 [INFO] [stdout] | [INFO] [stdout] 195 | impl ResourceRecordType { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] 196 | pub fn should_refresh(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sender_socket` is never used [INFO] [stdout] --> src/socket_helper.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn sender_socket(ipv4: bool) -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.09s [INFO] running `Command { std: "docker" "inspect" "2fed4cfee4baa25f3ff24bd6b7a8abba4f2f7cd39a9e88ff465b746ae2923d3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fed4cfee4baa25f3ff24bd6b7a8abba4f2f7cd39a9e88ff465b746ae2923d3b", kill_on_drop: false }` [INFO] [stdout] 2fed4cfee4baa25f3ff24bd6b7a8abba4f2f7cd39a9e88ff465b746ae2923d3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 31fc4463f17b8c5f589656df35d6b7419958a01882dc067660769386e89fdcde [INFO] running `Command { std: "docker" "start" "-a" "31fc4463f17b8c5f589656df35d6b7419958a01882dc067660769386e89fdcde", kill_on_drop: false }` [INFO] [stderr] warning: constant `UNICAST_RESPONSE` is never used [INFO] [stderr] --> src/lib.rs:29:7 [INFO] [stderr] | [INFO] [stderr] 29 | const UNICAST_RESPONSE: bool = cfg!(not(test)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `build_reply` is never used [INFO] [stderr] --> src/lib.rs:31:15 [INFO] [stderr] | [INFO] [stderr] 31 | pub(crate) fn build_reply<'b>( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `from_records` is never used [INFO] [stderr] --> src/instance_information.rs:76:19 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'a> InstanceInformation { [INFO] [stderr] | ---------------------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 76 | pub(crate) fn from_records<'b>( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ResourceRecordManager` is never constructed [INFO] [stderr] --> src/resource_record_manager.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct ResourceRecordManager<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/resource_record_manager.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl<'a> ResourceRecordManager<'a> { [INFO] [stderr] | ---------------------------------- associated items in this implementation [INFO] [stderr] 13 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | pub fn add_authoritative_resource(&mut self, resource: ResourceRecord<'a>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 35 | pub fn add_cached_resource(&mut self, resource: ResourceRecord<'a>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 58 | pub fn remove_resource_record(&mut self, resource_record: &ResourceRecord<'a>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 66 | pub fn clear(&mut self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 70 | pub fn get_next_refresh(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 87 | pub fn get_domain_resources<'b>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `subdomain`, `authoritative`, and `cached` are never read [INFO] [stderr] --> src/resource_record_manager.rs:142:5 [INFO] [stderr] | [INFO] [stderr] 141 | pub struct DomainResourceFilter { [INFO] [stderr] | -------------------- fields in this struct [INFO] [stderr] 142 | subdomain: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 143 | authoritative: bool, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 144 | cached: bool, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `DomainResourceFilter` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: associated items `authoritative`, `cached`, and `match_filter` are never used [INFO] [stderr] --> src/resource_record_manager.rs:148:12 [INFO] [stderr] | [INFO] [stderr] 147 | impl DomainResourceFilter { [INFO] [stderr] | ------------------------- associated items in this implementation [INFO] [stderr] 148 | pub fn authoritative(include_subdomains: bool) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 155 | pub fn cached() -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 171 | fn match_filter(&self, resource_type: &ResourceRecordType) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_key` is never used [INFO] [stderr] --> src/resource_record_manager.rs:181:4 [INFO] [stderr] | [INFO] [stderr] 181 | fn get_key(name: &Name) -> Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `ResourceRecordType` is never used [INFO] [stderr] --> src/resource_record_manager.rs:190:6 [INFO] [stderr] | [INFO] [stderr] 190 | enum ResourceRecordType { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `should_refresh` is never used [INFO] [stderr] --> src/resource_record_manager.rs:196:12 [INFO] [stderr] | [INFO] [stderr] 195 | impl ResourceRecordType { [INFO] [stderr] | ----------------------- method in this implementation [INFO] [stderr] 196 | pub fn should_refresh(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ExpirationInfo` is never constructed [INFO] [stderr] --> src/resource_record_manager.rs:206:8 [INFO] [stderr] | [INFO] [stderr] 206 | struct ExpirationInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/resource_record_manager.rs:212:12 [INFO] [stderr] | [INFO] [stderr] 211 | impl ExpirationInfo { [INFO] [stderr] | ------------------- associated function in this implementation [INFO] [stderr] 212 | pub fn new(ttl: u32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `sender_socket` is never used [INFO] [stderr] --> src/socket_helper.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn sender_socket(ipv4: bool) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `join_multicast` is never used [INFO] [stderr] --> src/socket_helper.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn join_multicast(network_scope: NetworkScope) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `create_socket` is never used [INFO] [stderr] --> src/socket_helper.rs:76:4 [INFO] [stderr] | [INFO] [stderr] 76 | fn create_socket(domain: Domain) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `bind_multicast` is never used [INFO] [stderr] --> src/socket_helper.rs:88:4 [INFO] [stderr] | [INFO] [stderr] 88 | fn bind_multicast(socket: Socket, address: &IpAddr, port: u16) -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `simple-mdns` (lib) generated 16 warnings [INFO] [stderr] warning: methods `remove_resource_record`, `clear`, and `get_next_refresh` are never used [INFO] [stderr] --> src/resource_record_manager.rs:58:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl<'a> ResourceRecordManager<'a> { [INFO] [stderr] | ---------------------------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 58 | pub fn remove_resource_record(&mut self, resource_record: &ResourceRecord<'a>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 66 | pub fn clear(&mut self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 70 | pub fn get_next_refresh(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `simple-mdns` (lib test) generated 5 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_mdns-b0a0e3e574a20886) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test instance_information::tests::test_escaped_instance_name_simple ... ok [INFO] [stdout] test instance_information::tests::test_escaped_instance_name_with_backslash ... ok [INFO] [stdout] test instance_information::tests::test_escaped_instance_name_with_multiple_dots ... ok [INFO] [stdout] test instance_information::tests::test_unescaped_instance_name_with_multiple_slashes ... ok [INFO] [stdout] test tests::test_build_reply_with_no_questions ... ok [INFO] [stdout] test resource_record_manager::tests::test_get_domain_resources ... ok [INFO] [stdout] test tests::test_build_reply_for_srv ... ok [INFO] [stdout] test tests::test_build_reply_with_valid_answer ... ok [INFO] [stdout] test instance_information::tests::test_unescaped_instance_name_simple ... ok [INFO] [stdout] test network_scope::tests::test_ipv4_multicast ... ok [INFO] [stdout] test network_scope::tests::test_ipv6_multicast ... ok [INFO] [stdout] test resource_record_manager::tests::test_add_resource ... ok [INFO] [stdout] test tests::test_build_reply_without_valid_answers ... ok [INFO] [stdout] test socket_helper::tests::test_can_bind_multicast ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- socket_helper::tests::test_can_bind_multicast stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'socket_helper::tests::test_can_bind_multicast' (33) panicked at src/socket_helper.rs:118:42: [INFO] [stdout] Failed to join IPV4 multicast: Os { code: 19, kind: Uncategorized, message: "No such device" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x650558591e52 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x650558591e52 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x650558591e52 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x650558591e52 - ::fmt::hde21067283f7e82e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6505585a226f - core::fmt::rt::Argument::fmt::he65307037dca33c6 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x6505585a226f - core::fmt::write::h24186904251c31cb [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x65055855f943 - std::io::default_write_fmt::h4e8d11c5c4b9cafe [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x65055855f943 - std::io::Write::write_fmt::ha849be0824d095ef [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x65055856b5b2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6505585700ef - std::panicking::default_hook::{{closure}}::h80a26d916c49679b [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x65055856ff81 - std::panicking::default_hook::he2e9efee79b3dce9 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x65055851704e - as core::ops::function::Fn>::call::h202f496763929329 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 12: 0x65055851704e - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x6505585706ff - as core::ops::function::Fn>::call::h2883c9d2dbd4e81c [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 14: 0x6505585706ff - std::panicking::panic_with_hook::hf5648b7cec6bc73e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x65055857055a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x65055856b6f9 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x650558553fdd - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x6505585aa060 - core::panicking::panic_fmt::hb5d6b83773432920 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x6505585a96a6 - core::result::unwrap_failed::h427ee4a8bb06d8af [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1862:5 [INFO] [stdout] 20: 0x6505584de65e - core::result::Result::expect::h52b30b2ed104a559 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1185:23 [INFO] [stdout] 21: 0x6505584eb11f - simple_mdns::socket_helper::tests::test_can_bind_multicast::h5d3485d9301e7610 [INFO] [stdout] at /opt/rustwide/workdir/src/socket_helper.rs:118:42 [INFO] [stdout] 22: 0x6505584eb197 - simple_mdns::socket_helper::tests::test_can_bind_multicast::{{closure}}::h15d68e712596d57d [INFO] [stdout] at /opt/rustwide/workdir/src/socket_helper.rs:117:37 [INFO] [stdout] 23: 0x6505584e6526 - core::ops::function::FnOnce::call_once::h74a3b3c68b85785a [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x650558516ebb - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x650558516ebb - test::__rust_begin_short_backtrace::h85d4fe5033219107 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x65055852aead - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x65055852aead - as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x65055852aead - std::panicking::catch_unwind::do_call::hf71351b2657d4002 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x65055852aead - std::panicking::catch_unwind::h7fcb5c0312d9e172 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x65055852aead - std::panic::catch_unwind::h5cf3c9bdee894ebe [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x65055852aead - test::run_test_in_process::h1469cb85193a3a25 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x65055852aead - test::run_test::{{closure}}::h59d45b3cd6453d69 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x6505585043f4 - test::run_test::{{closure}}::h9baa0c3d443f28c9 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x6505585043f4 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x650558507c4a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 36: 0x650558507c4a - as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x650558507c4a - std::panicking::catch_unwind::do_call::h522b41a6c157aaba [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x650558507c4a - std::panicking::catch_unwind::h0efbf72006b8e365 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x650558507c4a - std::panic::catch_unwind::h3b081041e6c97066 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x650558507c4a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 41: 0x650558507c4a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x650558566aef - as core::ops::function::FnOnce>::call_once::h3adbd6ccf5f737af [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9 [INFO] [stdout] 43: 0x650558566aef - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987 [INFO] [stdout] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stdout] 44: 0x73518d910aa4 - [INFO] [stdout] 45: 0x73518d99da64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] socket_helper::tests::test_can_bind_multicast [INFO] [stdout] [INFO] [stdout] test result: FAILED. 13 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "31fc4463f17b8c5f589656df35d6b7419958a01882dc067660769386e89fdcde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31fc4463f17b8c5f589656df35d6b7419958a01882dc067660769386e89fdcde", kill_on_drop: false }` [INFO] [stdout] 31fc4463f17b8c5f589656df35d6b7419958a01882dc067660769386e89fdcde