[INFO] cloning repository https://github.com/siddharth-narayan/test-vpn-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/siddharth-narayan/test-vpn-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiddharth-narayan%2Ftest-vpn-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiddharth-narayan%2Ftest-vpn-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 653183c66a864581b85434393e4b28e087ec560a [INFO] checking siddharth-narayan/test-vpn-rust against try#7df376b035b3d12ff0386ad8b45b76dbe020257b for pr-142712 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiddharth-narayan%2Ftest-vpn-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/siddharth-narayan/test-vpn-rust [INFO] finished tweaking git repo https://github.com/siddharth-narayan/test-vpn-rust [INFO] tweaked toml for git repo https://github.com/siddharth-narayan/test-vpn-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/siddharth-narayan/test-vpn-rust on toolchain 7df376b035b3d12ff0386ad8b45b76dbe020257b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/siddharth-narayan/test-vpn-rust 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" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded c2rust-bitfields v0.19.0 [INFO] [stderr] Downloaded pnet_sys v0.35.0 [INFO] [stderr] Downloaded c2rust-bitfields-derive v0.19.0 [INFO] [stderr] Downloaded pnet_transport v0.35.0 [INFO] [stderr] Downloaded pnet_packet v0.35.0 [INFO] [stderr] Downloaded pnet_base v0.35.0 [INFO] [stderr] Downloaded pnet_macros_support v0.35.0 [INFO] [stderr] Downloaded ipnetwork v0.20.0 [INFO] [stderr] Downloaded pnet_datalink v0.35.0 [INFO] [stderr] Downloaded tun v0.7.13 [INFO] [stderr] Downloaded pnet_macros v0.35.0 [INFO] [stderr] Downloaded pnet v0.35.0 [INFO] [stderr] Downloaded wintun-bindings v0.7.30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64713020a4941997520511315c84fd3572fe6ad7e4515e59675b6a2447678531 [INFO] running `Command { std: "docker" "start" "-a" "64713020a4941997520511315c84fd3572fe6ad7e4515e59675b6a2447678531", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64713020a4941997520511315c84fd3572fe6ad7e4515e59675b6a2447678531", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64713020a4941997520511315c84fd3572fe6ad7e4515e59675b6a2447678531", kill_on_drop: false }` [INFO] [stdout] 64713020a4941997520511315c84fd3572fe6ad7e4515e59675b6a2447678531 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 130b58a1d8df07bca7af95be2f30460f81beec4d1506a489ccf0726d48fd7f0f [INFO] running `Command { std: "docker" "start" "-a" "130b58a1d8df07bca7af95be2f30460f81beec4d1506a489ccf0726d48fd7f0f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling prettyplease v0.2.31 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking no-std-net v0.6.0 [INFO] [stderr] Checking pnet_base v0.35.0 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling bindgen v0.71.1 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking pnet_sys v0.35.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking pnet_macros_support v0.35.0 [INFO] [stderr] Compiling openssl v0.10.71 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking once_cell v1.21.1 [INFO] [stderr] Compiling tokio-openssl v0.6.5 [INFO] [stderr] Compiling pnet v0.35.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Checking ipnetwork v0.20.0 [INFO] [stderr] Checking pnet_datalink v0.35.0 [INFO] [stderr] Compiling pnet_macros v0.35.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking tokio v1.44.1 [INFO] [stderr] Checking pnet_packet v0.35.0 [INFO] [stderr] Checking tun v0.7.13 [INFO] [stderr] Compiling vpn-rs v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking pnet_transport v0.35.0 [INFO] [stdout] warning: function `client_handshake` is never used [INFO] [stdout] --> src/client.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn client_handshake(stream: &mut SslStream) -> String{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | stream.read(&mut buffer); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 9 | let _ = stream.read(&mut buffer); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `client_handshake` is never used [INFO] [stdout] --> src/client.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn client_handshake(stream: &mut SslStream) -> String{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `hash::BuildHasherDefault` and `iter::Map` [INFO] [stdout] --> src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | hash::BuildHasherDefault, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | io::Read, [INFO] [stdout] 5 | iter::Map, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4`, `TransportChannelType`, `interfaces`, `self`, and `self` [INFO] [stdout] --> src/server.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | datalink::{self, interfaces}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | ipv4::{Ipv4, Ipv4Packet, MutableIpv4Packet}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | }, [INFO] [stdout] 18 | transport::{self, TransportChannelType}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | stream.read(&mut buffer); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 9 | let _ = stream.read(&mut buffer); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `hash::BuildHasherDefault` and `iter::Map` [INFO] [stdout] --> src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | hash::BuildHasherDefault, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | io::Read, [INFO] [stdout] 5 | iter::Map, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4`, `TransportChannelType`, `interfaces`, `self`, and `self` [INFO] [stdout] --> src/server.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | datalink::{self, interfaces}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | ipv4::{Ipv4, Ipv4Packet, MutableIpv4Packet}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | }, [INFO] [stdout] 18 | transport::{self, TransportChannelType}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_state` [INFO] [stdout] --> src/server.rs:126:19 [INFO] [stdout] | [INFO] [stdout] 126 | async fn reciever(server_state: Arc) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_state` [INFO] [stdout] --> src/server.rs:126:19 [INFO] [stdout] | [INFO] [stdout] 126 | async fn reciever(server_state: Arc) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `client_connection_map` is never read [INFO] [stdout] --> src/server.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 35 | struct ServerState { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 36 | nat_table: Mutex>, [INFO] [stdout] 37 | client_connection_map: Mutex>>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `client_connection_map` is never read [INFO] [stdout] --> src/server.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 35 | struct ServerState { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 36 | nat_table: Mutex>, [INFO] [stdout] 37 | client_connection_map: Mutex>>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.36s [INFO] running `Command { std: "docker" "inspect" "130b58a1d8df07bca7af95be2f30460f81beec4d1506a489ccf0726d48fd7f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "130b58a1d8df07bca7af95be2f30460f81beec4d1506a489ccf0726d48fd7f0f", kill_on_drop: false }` [INFO] [stdout] 130b58a1d8df07bca7af95be2f30460f81beec4d1506a489ccf0726d48fd7f0f