[INFO] fetching crate voidio 0.1.14... [INFO] testing voidio-0.1.14 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate voidio 0.1.14 into /workspace/builds/worker-2-tc1/source [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate voidio 0.1.14 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate voidio 0.1.14 [INFO] tweaked toml for crates.io crate voidio 0.1.14 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate voidio 0.1.14 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate voidio 0.1.14 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stable-vec v0.4.1 [INFO] [stderr] Downloaded webpki-root-certs v1.0.4 [INFO] [stderr] Downloaded no-std-compat v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08d2fbc905809ddd48ca4a0e1a02e08b91bdc35faf0a20909dffe45c616891d2 [INFO] running `Command { std: "docker" "start" "-a" "08d2fbc905809ddd48ca4a0e1a02e08b91bdc35faf0a20909dffe45c616891d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08d2fbc905809ddd48ca4a0e1a02e08b91bdc35faf0a20909dffe45c616891d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08d2fbc905809ddd48ca4a0e1a02e08b91bdc35faf0a20909dffe45c616891d2", kill_on_drop: false }` [INFO] [stdout] 08d2fbc905809ddd48ca4a0e1a02e08b91bdc35faf0a20909dffe45c616891d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b062d07c87c2d872e12183592bebd3e44b45de609e5a16ce3f976f7c834fe8f [INFO] running `Command { std: "docker" "start" "-a" "6b062d07c87c2d872e12183592bebd3e44b45de609e5a16ce3f976f7c834fe8f", kill_on_drop: false }` [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling cc v1.2.45 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling no-std-compat v0.2.0 [INFO] [stderr] Compiling webpki-roots v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling syn v2.0.109 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling stable-vec v0.4.1 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling rustls-webpki v0.103.8 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling voidio v0.1.14 (/opt/rustwide/workdir) [INFO] [stdout] error: cannot find macro `dprintln` in this scope [INFO] [stdout] --> src/net/udp/server/modes/popmany/mod.rs:29:21 [INFO] [stdout] | [INFO] [stdout] 29 | dprintln!(self, "Error receiving data: {e}"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] --> /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/macros.rs:216:0 [INFO] [stdout] | [INFO] [stdout] = note: similarly named macro `eprintln` defined here [INFO] [stdout] | [INFO] [stdout] = help: have you added the `#[macro_use]` on the module/import? [INFO] [stdout] help: a macro with a similar name exists [INFO] [stdout] | [INFO] [stdout] 29 - dprintln!(self, "Error receiving data: {e}"); [INFO] [stdout] 29 + eprintln!(self, "Error receiving data: {e}"); [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::dprintln; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `build_initial_packet` [INFO] [stdout] --> src/net/quic/client.rs:7:33 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::net::quic::packets::{build_initial_packet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HKDF_SHA256` and `Salt` [INFO] [stdout] --> src/net/quic/crypto.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use ring::hkdf::{KeyType, Prk, Salt, HKDF_SHA256}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Tag` [INFO] [stdout] --> src/net/quic/crypto.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use ring::hmac::{self, Tag}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: glob import doesn't reexport anything with visibility `pub` because no imported item is public enough [INFO] [stdout] --> src/net/quic/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use crypto::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the most public imported item is `pub(crate)` [INFO] [stdout] --> src/net/quic/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use crypto::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = help: reduce the glob import's visibility or increase visibility of imported items [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HKDF_SHA256`, `Prk`, and `Salt` [INFO] [stdout] --> src/net/quic/spec.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use ring::hkdf::{Prk, Salt, HKDF_SHA256}; [INFO] [stdout] | ^^^ ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `aes_block`, `expand_label`, and `varint` [INFO] [stdout] --> src/net/quic/spec.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{aes_block, expand_label, varint}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/net/quic/packets/initial.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ClientConfig` and `RootCertStore` [INFO] [stdout] --> src/net/quic/packets/initial.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use rustls::{ClientConfig, RootCertStore}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rustls::pki_types::ServerName` [INFO] [stdout] --> src/net/quic/packets/initial.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rustls::pki_types::ServerName; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/console/sender.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::{Display, Formatter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Component` [INFO] [stdout] --> src/console/sender.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::console::{Component, ConsoleMessage}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/console/sender.rs:76:20 [INFO] [stdout] | [INFO] [stdout] 76 | if (found_marker) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 76 - if (found_marker) { [INFO] [stdout] 76 + if found_marker { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/console/sender.rs:143:16 [INFO] [stdout] | [INFO] [stdout] 143 | if (!part.is_message_marker()) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 143 - if (!part.is_message_marker()) { [INFO] [stdout] 143 + if !part.is_message_marker() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/console/component.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `string::*` [INFO] [stdout] --> src/console/components/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use string::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/console/receiver.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stdout` [INFO] [stdout] --> src/console/receiver.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/net/quic/utils.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | rand::thread_rng().fill_bytes(&mut cid); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:6:33 [INFO] [stdout] | [INFO] [stdout] 6 | use aes::cipher::generic_array::GenericArray; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:52:30 [INFO] [stdout] | [INFO] [stdout] 52 | let cipher = Aes128::new(GenericArray::from_slice(hp_key)); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:53:21 [INFO] [stdout] | [INFO] [stdout] 53 | let mut block = GenericArray::clone_from_slice(&sample[..16]); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:73:21 [INFO] [stdout] | [INFO] [stdout] 73 | let mut block = GenericArray::::clone_from_slice(sample); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | let mut block = GenericArray::::clone_from_slice(sample); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:124:19 [INFO] [stdout] | [INFO] [stdout] 124 | let mut blk = GenericArray::::clone_from_slice(sample); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/net/core/utils.rs:119:84 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn xmmap(addr: &mut [u8], prot: i32, flags: i32, sock: Socket, offset: u32) -> Result { [INFO] [stdout] | ^^^^^^ ----- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 119 | pub fn xmmap(addr: &mut [u8], prot: i32, flags: i32, sock: Socket, offset: u32) -> Result { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/net/core/utils.rs:139:51 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn xmunmap(addr: &mut [u8], length: usize) -> Result { [INFO] [stdout] | ^^^^^^ ----- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 139 | pub fn xmunmap(addr: &mut [u8], length: usize) -> Result { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/net/core/utils.rs:264:107 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn unix_recvmmsg(sock: Socket, msgvec: &mut [Mmsghdr], flags: i32, timeout: Option<&mut Timespec>) -> Result { [INFO] [stdout] | ^^^^^^ ----- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 264 | pub fn unix_recvmmsg(sock: Socket, msgvec: &mut [Mmsghdr], flags: i32, timeout: Option<&mut Timespec>) -> Result { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `sha2::digest::generic_array::GenericArray::::from_slice`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:52:44 [INFO] [stdout] | [INFO] [stdout] 52 | let cipher = Aes128::new(GenericArray::from_slice(hp_key)); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `sha2::digest::generic_array::GenericArray::::clone_from_slice`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:53:35 [INFO] [stdout] | [INFO] [stdout] 53 | let mut block = GenericArray::clone_from_slice(&sample[..16]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `sha2::digest::generic_array::GenericArray::::clone_from_slice`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:73:44 [INFO] [stdout] | [INFO] [stdout] 73 | let mut block = GenericArray::::clone_from_slice(sample); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `sha2::digest::generic_array::GenericArray::::clone_from_slice`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:99:44 [INFO] [stdout] | [INFO] [stdout] 99 | let mut block = GenericArray::::clone_from_slice(sample); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `sha2::digest::generic_array::GenericArray::::clone_from_slice`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/net/quic/crypto.rs:124:42 [INFO] [stdout] | [INFO] [stdout] 124 | let mut blk = GenericArray::::clone_from_slice(sample); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/console/receiver.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/net/udp/server/modes/kernel/mod.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | let mut handler = self.datagram_handler.take().expect("No IPv4 handler set for XUdpServerWorker"); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `handler` [INFO] [stdout] --> src/net/udp/server/modes/kernel/mod.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | let mut handler = self.datagram_handler.take().expect("No IPv4 handler set for XUdpServerWorker"); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/net/udp/flood.rs:115:29 [INFO] [stdout] | [INFO] [stdout] 115 | for i in start..end { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/net/quic/server/processor.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | let mut off = 0; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_address` [INFO] [stdout] --> src/net/quic/server/processor.rs:58:81 [INFO] [stdout] | [INFO] [stdout] 58 | pub(crate) fn exec_quic_initial(ctx: &mut QuicThreadContext, packet: &mut [u8], source_address: &SocketAddr) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scid` [INFO] [stdout] --> src/net/quic/server/processor.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | let scid = ConnectionId::from_slice(&packet[scid_start .. scid_end]); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_scid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_slice` [INFO] [stdout] --> src/net/quic/server/processor.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | let token_slice = &packet[token_start..token_end]; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_slice` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `off` [INFO] [stdout] --> src/net/quic/server/processor.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | let mut off = 0; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_off` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/net/quic/server/processor.rs:177:34 [INFO] [stdout] | [INFO] [stdout] 177 | pub(crate) fn exec_quic_hanshake(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packet` [INFO] [stdout] --> src/net/quic/server/processor.rs:177:63 [INFO] [stdout] | [INFO] [stdout] 177 | pub(crate) fn exec_quic_hanshake(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/net/quic/server/processor.rs:177:82 [INFO] [stdout] | [INFO] [stdout] 177 | pub(crate) fn exec_quic_hanshake(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/net/quic/server/processor.rs:182:31 [INFO] [stdout] | [INFO] [stdout] 182 | pub(crate) fn exec_quic_retry(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packet` [INFO] [stdout] --> src/net/quic/server/processor.rs:182:60 [INFO] [stdout] | [INFO] [stdout] 182 | pub(crate) fn exec_quic_retry(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/net/quic/server/processor.rs:182:79 [INFO] [stdout] | [INFO] [stdout] 182 | pub(crate) fn exec_quic_retry(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/net/quic/server/processor.rs:187:30 [INFO] [stdout] | [INFO] [stdout] 187 | pub(crate) fn exec_quic_1rtt(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packet` [INFO] [stdout] --> src/net/quic/server/processor.rs:187:59 [INFO] [stdout] | [INFO] [stdout] 187 | pub(crate) fn exec_quic_1rtt(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/net/quic/server/processor.rs:187:78 [INFO] [stdout] | [INFO] [stdout] 187 | pub(crate) fn exec_quic_1rtt(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/net/quic/server/processor.rs:192:45 [INFO] [stdout] | [INFO] [stdout] 192 | pub(crate) fn exec_quic_version_negotiation(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `packet` [INFO] [stdout] --> src/net/quic/server/processor.rs:192:74 [INFO] [stdout] | [INFO] [stdout] 192 | pub(crate) fn exec_quic_version_negotiation(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/net/quic/server/processor.rs:192:93 [INFO] [stdout] | [INFO] [stdout] 192 | pub(crate) fn exec_quic_version_negotiation(ctx: &mut QuicThreadContext, packet: &mut [u8], source: &SocketAddr) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/net/quic/utils.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn encode_varint_into(mut v: u64, out: &mut Vec) { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `salt` [INFO] [stdout] --> src/net/quic/client.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let salt = Salt::new(HKDF_SHA256, &INITIAL_SALT); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_salt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/net/quic/stream.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn write(&self, data: &[u8]) -> Result<(), String> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/net/quic/stream.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn read(&self, buf: &mut [u8]) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `voidio` (lib) due to 4 previous errors; 54 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6b062d07c87c2d872e12183592bebd3e44b45de609e5a16ce3f976f7c834fe8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b062d07c87c2d872e12183592bebd3e44b45de609e5a16ce3f976f7c834fe8f", kill_on_drop: false }` [INFO] [stdout] 6b062d07c87c2d872e12183592bebd3e44b45de609e5a16ce3f976f7c834fe8f