[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] 96273c6c2037e633c27c9b115e3ebfb99858c289 [INFO] building xuminready/quic-tcp against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuminready%2Fquic-tcp" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xuminready/quic-tcp on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-2-tc2/source/Cargo.toml [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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c41f8b03b179328d1fb4318739cda7ea616634efa0bd759505fa733fe62bc36 [INFO] running `Command { std: "docker" "start" "-a" "9c41f8b03b179328d1fb4318739cda7ea616634efa0bd759505fa733fe62bc36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c41f8b03b179328d1fb4318739cda7ea616634efa0bd759505fa733fe62bc36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c41f8b03b179328d1fb4318739cda7ea616634efa0bd759505fa733fe62bc36", kill_on_drop: false }` [INFO] [stdout] 9c41f8b03b179328d1fb4318739cda7ea616634efa0bd759505fa733fe62bc36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53f254591bab96954552fabd92d053288d24a8e3963285e11a032dba475f07db [INFO] running `Command { std: "docker" "start" "-a" "53f254591bab96954552fabd92d053288d24a8e3963285e11a032dba475f07db", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling jiff v0.2.8 [INFO] [stderr] Compiling debug_panic v0.2.1 [INFO] [stderr] Compiling octets v0.3.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling cc v1.2.22 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling intrusive-collections v0.9.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling quiche v0.24.2 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [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: `TcpStream` [INFO] [stdout] --> src/utils.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `f32::consts::E` and `self` [INFO] [stdout] --> src/utils.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | f32::consts::E, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 5 | io::{self, Read, Write}, [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: `TcpStream` [INFO] [stdout] --> src/utils.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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 imports: `f32::consts::E` and `self` [INFO] [stdout] --> src/utils.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | f32::consts::E, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 5 | io::{self, Read, Write}, [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 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: variable `connection_closed` is assigned to, but never used [INFO] [stdout] --> src/utils.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let mut connection_closed = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_connection_closed` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `connection_closed` is never read [INFO] [stdout] --> src/utils.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | connection_closed = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/utils.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 210 | Err(err) => return, //Err(err), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_tcp_stream_closed` [INFO] [stdout] --> src/tcp2quic.rs:166:33 [INFO] [stdout] | [INFO] [stdout] 166 | 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 `connection_closed` is assigned to, but never used [INFO] [stdout] --> src/utils.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let mut connection_closed = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_connection_closed` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `connection_closed` is never read [INFO] [stdout] --> src/utils.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | connection_closed = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tcp2quic.rs:166:29 [INFO] [stdout] | [INFO] [stdout] 166 | let mut is_tcp_stream_closed = false; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `streamId_token_map` should have a snake case name [INFO] [stdout] --> src/tcp2quic.rs:111:13 [INFO] [stdout] | [INFO] [stdout] 111 | let mut streamId_token_map = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `stream_id_token_map` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `token_streamId_map` should have a snake case name [INFO] [stdout] --> src/tcp2quic.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | 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: comparison is useless due to type limits [INFO] [stdout] --> src/utils.rs:247:25 [INFO] [stdout] | [INFO] [stdout] 247 | 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: `err` [INFO] [stdout] --> src/utils.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 210 | Err(err) => return, //Err(err), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_remote_addr` [INFO] [stdout] --> src/quic2tcp.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | let tcp_remote_addr = match validate_ip_and_port(tcp_remote_ip_str, tcp_remote_port_str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_tcp_stream_closed` [INFO] [stdout] --> src/quic2tcp.rs:326:33 [INFO] [stdout] | [INFO] [stdout] 326 | 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:313:45 [INFO] [stdout] | [INFO] [stdout] 313 | ... if let Some(mut tcp_stream) = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:326:29 [INFO] [stdout] | [INFO] [stdout] 326 | 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:333:29 [INFO] [stdout] | [INFO] [stdout] 333 | 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: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:439:5 [INFO] [stdout] | [INFO] [stdout] 439 | 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_stream` is never used [INFO] [stdout] --> src/quic2tcp.rs:436:4 [INFO] [stdout] | [INFO] [stdout] 436 | fn handle_stream( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `udp_quic` is never used [INFO] [stdout] --> src/utils.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn udp_quic(quic_connection: &mut Connection, udp_socket: &UdpSocket) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hex_dump` is never used [INFO] [stdout] --> src/utils.rs:222:8 [INFO] [stdout] | [INFO] [stdout] 222 | 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:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | 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)]` 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:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | 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: variable `streamId_tcp_stream_map` should have a snake case name [INFO] [stdout] --> src/quic2tcp.rs:440:5 [INFO] [stdout] | [INFO] [stdout] 440 | 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:247:25 [INFO] [stdout] | [INFO] [stdout] 247 | 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 26.26s [INFO] running `Command { std: "docker" "inspect" "53f254591bab96954552fabd92d053288d24a8e3963285e11a032dba475f07db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53f254591bab96954552fabd92d053288d24a8e3963285e11a032dba475f07db", kill_on_drop: false }` [INFO] [stdout] 53f254591bab96954552fabd92d053288d24a8e3963285e11a032dba475f07db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78318808d9d1ee323f947b160655bca79e515e2a1fd82e23e48443ddd4d60842 [INFO] running `Command { std: "docker" "start" "-a" "78318808d9d1ee323f947b160655bca79e515e2a1fd82e23e48443ddd4d60842", kill_on_drop: false }` [INFO] [stderr] Compiling quic-tcp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TcpStream` [INFO] [stdout] --> src/utils.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpStream` [INFO] [stdout] --> src/utils.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use mio::net::{TcpStream, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `f32::consts::E` and `self` [INFO] [stdout] --> src/utils.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | f32::consts::E, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 5 | io::{self, Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `f32::consts::E` and `self` [INFO] [stdout] --> src/utils.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | f32::consts::E, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 5 | io::{self, Read, Write}, [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: `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: `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 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: `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 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 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: variable `connection_closed` is assigned to, but never used [INFO] [stdout] --> src/utils.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let mut connection_closed = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_connection_closed` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `connection_closed` is never read [INFO] [stdout] --> src/utils.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | connection_closed = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/utils.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 210 | Err(err) => return, //Err(err), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_tcp_stream_closed` [INFO] [stdout] --> src/tcp2quic.rs:166:33 [INFO] [stdout] | [INFO] [stdout] 166 | 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/tcp2quic.rs:166:29 [INFO] [stdout] | [INFO] [stdout] 166 | let mut is_tcp_stream_closed = false; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `streamId_token_map` should have a snake case name [INFO] [stdout] --> src/tcp2quic.rs:111:13 [INFO] [stdout] | [INFO] [stdout] 111 | let mut streamId_token_map = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `stream_id_token_map` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `token_streamId_map` should have a snake case name [INFO] [stdout] --> src/tcp2quic.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | 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: comparison is useless due to type limits [INFO] [stdout] --> src/utils.rs:247:25 [INFO] [stdout] | [INFO] [stdout] 247 | 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: variable `connection_closed` is assigned to, but never used [INFO] [stdout] --> src/utils.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let mut connection_closed = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_connection_closed` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `connection_closed` is never read [INFO] [stdout] --> src/utils.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | connection_closed = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/utils.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 210 | Err(err) => return, //Err(err), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_remote_addr` [INFO] [stdout] --> src/quic2tcp.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | let tcp_remote_addr = match validate_ip_and_port(tcp_remote_ip_str, tcp_remote_port_str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_remote_addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_tcp_stream_closed` [INFO] [stdout] --> src/quic2tcp.rs:326:33 [INFO] [stdout] | [INFO] [stdout] 326 | 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:313:45 [INFO] [stdout] | [INFO] [stdout] 313 | ... if let Some(mut tcp_stream) = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:326:29 [INFO] [stdout] | [INFO] [stdout] 326 | 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:333:29 [INFO] [stdout] | [INFO] [stdout] 333 | 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: variable does not need to be mutable [INFO] [stdout] --> src/quic2tcp.rs:439:5 [INFO] [stdout] | [INFO] [stdout] 439 | 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_stream` is never used [INFO] [stdout] --> src/quic2tcp.rs:436:4 [INFO] [stdout] | [INFO] [stdout] 436 | fn handle_stream( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `udp_quic` is never used [INFO] [stdout] --> src/utils.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn udp_quic(quic_connection: &mut Connection, udp_socket: &UdpSocket) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hex_dump` is never used [INFO] [stdout] --> src/utils.rs:222:8 [INFO] [stdout] | [INFO] [stdout] 222 | 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:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | 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)]` 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:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | 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: variable `streamId_tcp_stream_map` should have a snake case name [INFO] [stdout] --> src/quic2tcp.rs:440:5 [INFO] [stdout] | [INFO] [stdout] 440 | 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:247:25 [INFO] [stdout] | [INFO] [stdout] 247 | 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 0.62s [INFO] running `Command { std: "docker" "inspect" "78318808d9d1ee323f947b160655bca79e515e2a1fd82e23e48443ddd4d60842", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78318808d9d1ee323f947b160655bca79e515e2a1fd82e23e48443ddd4d60842", kill_on_drop: false }` [INFO] [stdout] 78318808d9d1ee323f947b160655bca79e515e2a1fd82e23e48443ddd4d60842