[INFO] cloning repository https://github.com/xuminready/quic-tcp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xuminready/quic-tcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuminready%2Fquic-tcp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuminready%2Fquic-tcp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7db30749fc3d0024e25a30e55dd28b098908fb72 [INFO] testing xuminready/quic-tcp against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuminready%2Fquic-tcp" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/xuminready/quic-tcp [INFO] finished tweaking git repo https://github.com/xuminready/quic-tcp [INFO] tweaked toml for git repo https://github.com/xuminready/quic-tcp written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/xuminready/quic-tcp on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/xuminready/quic-tcp 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e66794d8f70a682d9173e7242847f9040545b61ae84c31c07cc1f1df821d846f [INFO] running `Command { std: "docker" "start" "-a" "e66794d8f70a682d9173e7242847f9040545b61ae84c31c07cc1f1df821d846f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e66794d8f70a682d9173e7242847f9040545b61ae84c31c07cc1f1df821d846f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e66794d8f70a682d9173e7242847f9040545b61ae84c31c07cc1f1df821d846f", kill_on_drop: false }` [INFO] [stdout] e66794d8f70a682d9173e7242847f9040545b61ae84c31c07cc1f1df821d846f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }` [INFO] [stdout] 8515f5dc571d0dc5484dd4da55d2fcb3b5d5013592c7455088a2771b5e9b6695 [INFO] running `Command { std: "docker" "start" "-a" "8515f5dc571d0dc5484dd4da55d2fcb3b5d5013592c7455088a2771b5e9b6695", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.22 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling jiff v0.2.8 [INFO] [stderr] Compiling debug_panic v0.2.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling octets v0.3.0 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling intrusive-collections v0.9.7 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling quiche v0.24.2 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling quic-tcp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `core::time` [INFO] [stdout] --> src/utils.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::time; [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 import: `TcpStream` [INFO] [stdout] --> src/utils.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `f32::consts::E` [INFO] [stdout] --> src/utils.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | f32::consts::E, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::Args` [INFO] [stdout] --> src/tcp2quic.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::env::Args; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpStream` and `UdpSocket` [INFO] [stdout] --> src/tcp2quic.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quiche::Connection` [INFO] [stdout] --> src/tcp2quic.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use quiche::Connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stdout] --> src/tcp2quic.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::time` [INFO] [stdout] --> src/utils.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::time; [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 import: `TcpStream` [INFO] [stdout] --> src/utils.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `f32::consts::E` [INFO] [stdout] --> src/utils.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | f32::consts::E, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::Args` [INFO] [stdout] --> src/quic2tcp.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::env::Args; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mio::Token` [INFO] [stdout] --> src/quic2tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use mio::Token; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpStream` and `UdpSocket` [INFO] [stdout] --> src/quic2tcp.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quiche::Connection` [INFO] [stdout] --> src/quic2tcp.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use quiche::Connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hash_set` [INFO] [stdout] --> src/quic2tcp.rs:13:42 [INFO] [stdout] | [INFO] [stdout] 13 | use std::collections::{HashMap, HashSet, hash_set}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stdout] --> src/quic2tcp.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/utils.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 107 | break; [INFO] [stdout] | ----- any code following this expression is unreachable [INFO] [stdout] 108 | let _ = quic_udp(quic_connection, udp_socket); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_socket` [INFO] [stdout] --> src/utils.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | udp_socket: &UdpSocket, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_socket` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/utils.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 107 | break; [INFO] [stdout] | ----- any code following this expression is unreachable [INFO] [stdout] 108 | let _ = quic_udp(quic_connection, udp_socket); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/tcp2quic.rs:177:33 [INFO] [stdout] | [INFO] [stdout] 177 | ... Err(e) => false, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/tcp2quic.rs:199:9 [INFO] [stdout] | [INFO] [stdout] 199 | quic_udp(&mut quic_connection, &udp_socket); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 199 | let _ = quic_udp(&mut quic_connection, &udp_socket); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/utils.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | if p > 0 && p <= 65535 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_socket` [INFO] [stdout] --> src/utils.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | udp_socket: &UdpSocket, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_socket` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:316:45 [INFO] [stdout] | [INFO] [stdout] 316 | ... if let Some(mut tcp_stream) = [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: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:330:29 [INFO] [stdout] | [INFO] [stdout] 330 | let mut is_tcp_stream_closed = false; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:337:29 [INFO] [stdout] | [INFO] [stdout] 337 | let mut client = clients.get_mut(&scid).unwrap(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_tcp_stream_closed` [INFO] [stdout] --> src/quic2tcp.rs:330:29 [INFO] [stdout] | [INFO] [stdout] 330 | let mut is_tcp_stream_closed = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_tcp_stream_closed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:451:5 [INFO] [stdout] | [INFO] [stdout] 451 | mut buf: &[u8], [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ConnecId` is never used [INFO] [stdout] --> src/quic2tcp.rs:29:6 [INFO] [stdout] | [INFO] [stdout] 29 | type ConnecId = [u8; quiche::MAX_CONN_ID_LEN]; [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 `handle_stream` is never used [INFO] [stdout] --> src/quic2tcp.rs:448:4 [INFO] [stdout] | [INFO] [stdout] 448 | fn handle_stream( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `udp_quic` is never used [INFO] [stdout] --> src/utils.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn udp_quic( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hex_dump` is never used [INFO] [stdout] --> src/utils.rs:279:8 [INFO] [stdout] | [INFO] [stdout] 279 | pub fn hex_dump(buf: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `streamId_tcp_stream_map` should have a snake case name [INFO] [stdout] --> src/quic2tcp.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let mut streamId_tcp_stream_map: HashMap = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `stream_id_tcp_stream_map` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `token_streamId_map` should have a snake case name [INFO] [stdout] --> src/quic2tcp.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let mut token_streamId_map = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `token_stream_id_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/quic2tcp.rs:319:37 [INFO] [stdout] | [INFO] [stdout] 319 | ... quic_tcp(tcp_stream, &mut client.conn, &stream_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 319 | let _ = quic_tcp(tcp_stream, &mut client.conn, &stream_id); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `streamId_tcp_stream_map` should have a snake case name [INFO] [stdout] --> src/quic2tcp.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 452 | streamId_tcp_stream_map: &mut HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `stream_id_tcp_stream_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/utils.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | if p > 0 && p <= 65535 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.00s [INFO] running `Command { std: "docker" "inspect" "8515f5dc571d0dc5484dd4da55d2fcb3b5d5013592c7455088a2771b5e9b6695", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8515f5dc571d0dc5484dd4da55d2fcb3b5d5013592c7455088a2771b5e9b6695", kill_on_drop: false }` [INFO] [stdout] 8515f5dc571d0dc5484dd4da55d2fcb3b5d5013592c7455088a2771b5e9b6695 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }` [INFO] [stdout] 9f2a75b0697ab65bcb9a4a4d1c2954d4a8a1067dda427780a8970dd0a6788945 [INFO] running `Command { std: "docker" "start" "-a" "9f2a75b0697ab65bcb9a4a4d1c2954d4a8a1067dda427780a8970dd0a6788945", kill_on_drop: false }` [INFO] [stderr] Compiling quic-tcp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `core::time` [INFO] [stdout] --> src/utils.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::time; [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 import: `TcpStream` [INFO] [stdout] --> src/utils.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `f32::consts::E` [INFO] [stdout] --> src/utils.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | f32::consts::E, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::Args` [INFO] [stdout] --> src/quic2tcp.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::env::Args; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mio::Token` [INFO] [stdout] --> src/quic2tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use mio::Token; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpStream` and `UdpSocket` [INFO] [stdout] --> src/quic2tcp.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quiche::Connection` [INFO] [stdout] --> src/quic2tcp.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use quiche::Connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hash_set` [INFO] [stdout] --> src/quic2tcp.rs:13:42 [INFO] [stdout] | [INFO] [stdout] 13 | use std::collections::{HashMap, HashSet, hash_set}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stdout] --> src/quic2tcp.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/utils.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 107 | break; [INFO] [stdout] | ----- any code following this expression is unreachable [INFO] [stdout] 108 | let _ = quic_udp(quic_connection, udp_socket); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::time` [INFO] [stdout] --> src/utils.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::time; [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 import: `TcpStream` [INFO] [stdout] --> src/utils.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `f32::consts::E` [INFO] [stdout] --> src/utils.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | f32::consts::E, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::Args` [INFO] [stdout] --> src/tcp2quic.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::env::Args; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpStream` and `UdpSocket` [INFO] [stdout] --> src/tcp2quic.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quiche::Connection` [INFO] [stdout] --> src/tcp2quic.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use quiche::Connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stdout] --> src/tcp2quic.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/utils.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 107 | break; [INFO] [stdout] | ----- any code following this expression is unreachable [INFO] [stdout] 108 | let _ = quic_udp(quic_connection, udp_socket); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_socket` [INFO] [stdout] --> src/utils.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | udp_socket: &UdpSocket, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_socket` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_socket` [INFO] [stdout] --> src/utils.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | udp_socket: &UdpSocket, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_socket` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/tcp2quic.rs:177:33 [INFO] [stdout] | [INFO] [stdout] 177 | ... Err(e) => false, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:316:45 [INFO] [stdout] | [INFO] [stdout] 316 | ... if let Some(mut tcp_stream) = [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: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:330:29 [INFO] [stdout] | [INFO] [stdout] 330 | let mut is_tcp_stream_closed = false; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:337:29 [INFO] [stdout] | [INFO] [stdout] 337 | let mut client = clients.get_mut(&scid).unwrap(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_tcp_stream_closed` [INFO] [stdout] --> src/quic2tcp.rs:330:29 [INFO] [stdout] | [INFO] [stdout] 330 | let mut is_tcp_stream_closed = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_tcp_stream_closed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:451:5 [INFO] [stdout] | [INFO] [stdout] 451 | mut buf: &[u8], [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/tcp2quic.rs:199:9 [INFO] [stdout] | [INFO] [stdout] 199 | quic_udp(&mut quic_connection, &udp_socket); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 199 | let _ = quic_udp(&mut quic_connection, &udp_socket); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/utils.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | if p > 0 && p <= 65535 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ConnecId` is never used [INFO] [stdout] --> src/quic2tcp.rs:29:6 [INFO] [stdout] | [INFO] [stdout] 29 | type ConnecId = [u8; quiche::MAX_CONN_ID_LEN]; [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 `handle_stream` is never used [INFO] [stdout] --> src/quic2tcp.rs:448:4 [INFO] [stdout] | [INFO] [stdout] 448 | fn handle_stream( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `udp_quic` is never used [INFO] [stdout] --> src/utils.rs:158:8 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn udp_quic( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hex_dump` is never used [INFO] [stdout] --> src/utils.rs:279:8 [INFO] [stdout] | [INFO] [stdout] 279 | pub fn hex_dump(buf: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `streamId_tcp_stream_map` should have a snake case name [INFO] [stdout] --> src/quic2tcp.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let mut streamId_tcp_stream_map: HashMap = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `stream_id_tcp_stream_map` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `token_streamId_map` should have a snake case name [INFO] [stdout] --> src/quic2tcp.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let mut token_streamId_map = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `token_stream_id_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/quic2tcp.rs:319:37 [INFO] [stdout] | [INFO] [stdout] 319 | ... quic_tcp(tcp_stream, &mut client.conn, &stream_id); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 319 | let _ = quic_tcp(tcp_stream, &mut client.conn, &stream_id); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `streamId_tcp_stream_map` should have a snake case name [INFO] [stdout] --> src/quic2tcp.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 452 | streamId_tcp_stream_map: &mut HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `stream_id_tcp_stream_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/utils.rs:304:25 [INFO] [stdout] | [INFO] [stdout] 304 | if p > 0 && p <= 65535 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "9f2a75b0697ab65bcb9a4a4d1c2954d4a8a1067dda427780a8970dd0a6788945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f2a75b0697ab65bcb9a4a4d1c2954d4a8a1067dda427780a8970dd0a6788945", kill_on_drop: false }` [INFO] [stdout] 9f2a75b0697ab65bcb9a4a4d1c2954d4a8a1067dda427780a8970dd0a6788945 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }` [INFO] [stdout] 3424ec3e2fcdd31901dc704aaa577a972366a6d9baca8c9c06800d37d5778e88 [INFO] running `Command { std: "docker" "start" "-a" "3424ec3e2fcdd31901dc704aaa577a972366a6d9baca8c9c06800d37d5778e88", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `core::time` [INFO] [stderr] --> src/utils.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use core::time; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `TcpStream` [INFO] [stderr] --> src/utils.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `f32::consts::E` [INFO] [stderr] --> src/utils.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | f32::consts::E, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env::Args` [INFO] [stderr] --> src/tcp2quic.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::env::Args; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TcpStream` and `UdpSocket` [INFO] [stderr] --> src/tcp2quic.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `quiche::Connection` [INFO] [stderr] --> src/tcp2quic.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use quiche::Connection; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stderr] --> src/tcp2quic.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | use std::io::{self, Read, Write}; [INFO] [stderr] | ^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/utils.rs:108:9 [INFO] [stderr] | [INFO] [stderr] 107 | break; [INFO] [stderr] | ----- any code following this expression is unreachable [INFO] [stderr] 108 | let _ = quic_udp(quic_connection, udp_socket); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `udp_socket` [INFO] [stderr] --> src/utils.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | udp_socket: &UdpSocket, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_socket` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/tcp2quic.rs:177:33 [INFO] [stderr] | [INFO] [stderr] 177 | ... Err(e) => false, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/tcp2quic.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | quic_udp(&mut quic_connection, &udp_socket); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 199 | let _ = quic_udp(&mut quic_connection, &udp_socket); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/utils.rs:304:25 [INFO] [stderr] | [INFO] [stderr] 304 | if p > 0 && p <= 65535 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `quic-tcp` (bin "tcp2quic" test) generated 12 warnings (run `cargo fix --bin "tcp2quic" -p quic-tcp --tests` to apply 9 suggestions) [INFO] [stderr] warning: unused import: `std::env::Args` [INFO] [stderr] --> src/quic2tcp.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::env::Args; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `mio::Token` [INFO] [stderr] --> src/quic2tcp.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use mio::Token; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TcpStream` and `UdpSocket` [INFO] [stderr] --> src/quic2tcp.rs:10:16 [INFO] [stderr] | [INFO] [stderr] 10 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `quiche::Connection` [INFO] [stderr] --> src/quic2tcp.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use quiche::Connection; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hash_set` [INFO] [stderr] --> src/quic2tcp.rs:13:42 [INFO] [stderr] | [INFO] [stderr] 13 | use std::collections::{HashMap, HashSet, hash_set}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stderr] --> src/quic2tcp.rs:14:15 [INFO] [stderr] | [INFO] [stderr] 14 | use std::io::{self, Read, Write}; [INFO] [stderr] | ^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/quic2tcp.rs:316:45 [INFO] [stderr] | [INFO] [stderr] 316 | ... if let Some(mut tcp_stream) = [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/quic2tcp.rs:330:29 [INFO] [stderr] | [INFO] [stderr] 330 | let mut is_tcp_stream_closed = false; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/quic2tcp.rs:337:29 [INFO] [stderr] | [INFO] [stderr] 337 | let mut client = clients.get_mut(&scid).unwrap(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `is_tcp_stream_closed` [INFO] [stderr] --> src/quic2tcp.rs:330:29 [INFO] [stderr] | [INFO] [stderr] 330 | let mut is_tcp_stream_closed = false; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_tcp_stream_closed` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/quic2tcp.rs:451:5 [INFO] [stderr] | [INFO] [stderr] 451 | mut buf: &[u8], [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: type alias `ConnecId` is never used [INFO] [stderr] --> src/quic2tcp.rs:29:6 [INFO] [stderr] | [INFO] [stderr] 29 | type ConnecId = [u8; quiche::MAX_CONN_ID_LEN]; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `handle_stream` is never used [INFO] [stderr] --> src/quic2tcp.rs:448:4 [INFO] [stderr] | [INFO] [stderr] 448 | fn handle_stream( [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `udp_quic` is never used [INFO] [stderr] --> src/utils.rs:158:8 [INFO] [stderr] | [INFO] [stderr] 158 | pub fn udp_quic( [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `hex_dump` is never used [INFO] [stderr] --> src/utils.rs:279:8 [INFO] [stderr] | [INFO] [stderr] 279 | pub fn hex_dump(buf: &[u8]) -> String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `streamId_tcp_stream_map` should have a snake case name [INFO] [stderr] --> src/quic2tcp.rs:74:13 [INFO] [stderr] | [INFO] [stderr] 74 | let mut streamId_tcp_stream_map: HashMap = HashMap::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `stream_id_tcp_stream_map` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `token_streamId_map` should have a snake case name [INFO] [stderr] --> src/quic2tcp.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 75 | let mut token_streamId_map = HashMap::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `token_stream_id_map` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/quic2tcp.rs:319:37 [INFO] [stderr] | [INFO] [stderr] 319 | ... quic_tcp(tcp_stream, &mut client.conn, &stream_id); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 319 | let _ = quic_tcp(tcp_stream, &mut client.conn, &stream_id); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: variable `streamId_tcp_stream_map` should have a snake case name [INFO] [stderr] --> src/quic2tcp.rs:452:5 [INFO] [stderr] | [INFO] [stderr] 452 | streamId_tcp_stream_map: &mut HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `stream_id_tcp_stream_map` [INFO] [stderr] [INFO] [stderr] warning: `quic-tcp` (bin "quic2tcp" test) generated 25 warnings (6 duplicates) (run `cargo fix --bin "quic2tcp" -p quic-tcp --tests` to apply 11 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/quic2tcp.rs (/opt/rustwide/target/debug/build/quic-tcp/59952ed3bbbe2d41/deps/quic2tcp-59952ed3bbbe2d41) [INFO] [stdout] [INFO] [stderr] Running unittests src/tcp2quic.rs (/opt/rustwide/target/debug/build/quic-tcp/09e27bd059febc31/deps/tcp2quic-09e27bd059febc31) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3424ec3e2fcdd31901dc704aaa577a972366a6d9baca8c9c06800d37d5778e88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3424ec3e2fcdd31901dc704aaa577a972366a6d9baca8c9c06800d37d5778e88", kill_on_drop: false }` [INFO] [stdout] 3424ec3e2fcdd31901dc704aaa577a972366a6d9baca8c9c06800d37d5778e88