[INFO] cloning repository https://github.com/ag-wnl/OnionUDP
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ag-wnl/OnionUDP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fag-wnl%2FOnionUDP", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fag-wnl%2FOnionUDP'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6784683e5d01a41c8b0700e4eaeb17ac9df08027
[INFO] checking ag-wnl/OnionUDP against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fag-wnl%2FOnionUDP" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ag-wnl/OnionUDP
[INFO] finished tweaking git repo https://github.com/ag-wnl/OnionUDP
[INFO] tweaked toml for git repo https://github.com/ag-wnl/OnionUDP written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ag-wnl/OnionUDP on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ag-wnl/OnionUDP 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-test v0.4.4
[INFO] [stderr]   Downloaded bincode_derive v2.0.1
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[INFO] [stderr]   Downloaded tokio v1.47.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3c98737a24927c83e89cfff2911d37961c91f86258ab5a0df798674960a3d006
[INFO] running `Command { std: "docker" "start" "3c98737a24927c83e89cfff2911d37961c91f86258ab5a0df798674960a3d006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c98737a24927c83e89cfff2911d37961c91f86258ab5a0df798674960a3d006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3c98737a24927c83e89cfff2911d37961c91f86258ab5a0df798674960a3d006" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c98737a24927c83e89cfff2911d37961c91f86258ab5a0df798674960a3d006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3c98737a24927c83e89cfff2911d37961c91f86258ab5a0df798674960a3d006" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling semver v1.0.26
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[INFO] [stderr]     Checking ppv-lite86 v0.2.21
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[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling syn v2.0.104
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[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
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[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking tokio v1.47.1
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[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
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[INFO] [stdout] warning: unused import: `SharedSecret`
[INFO] [stdout]  --> src/crypto/chacha_x25519.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 | use x25519_dalek::{EphemeralSecret, PublicKey, SharedSecret};
[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: `bytes::Bytes`
[INFO] [stdout]  --> src/transport/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Timeout`
[INFO] [stdout]  --> src/transport/mod.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::time::{timeout, Timeout};
[INFO] [stdout]   |                            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SharedSecret`
[INFO] [stdout]  --> src/crypto/chacha_x25519.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 | use x25519_dalek::{EphemeralSecret, PublicKey, SharedSecret};
[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: `bytes::Bytes`
[INFO] [stdout]  --> src/transport/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Timeout`
[INFO] [stdout]  --> src/transport/mod.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::time::{timeout, Timeout};
[INFO] [stdout]   |                            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `circuit_id`
[INFO] [stdout]   --> src/relay/mod.rs:44:47
[INFO] [stdout]    |
[INFO] [stdout] 44 |                         HandshakeMsg::Hello { circuit_id, pubkey } => {
[INFO] [stdout]    |                                               ^^^^^^^^^^ help: try ignoring the field: `circuit_id: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pubkey`
[INFO] [stdout]   --> src/relay/mod.rs:44:59
[INFO] [stdout]    |
[INFO] [stdout] 44 |                         HandshakeMsg::Hello { circuit_id, pubkey } => {
[INFO] [stdout]    |                                                           ^^^^^^ help: try ignoring the field: `pubkey: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `circuit_id`
[INFO] [stdout]   --> src/relay/mod.rs:47:52
[INFO] [stdout]    |
[INFO] [stdout] 47 |                         HandshakeMsg::HelloRelay { circuit_id, pubkey, next_hop } => {
[INFO] [stdout]    |                                                    ^^^^^^^^^^ help: try ignoring the field: `circuit_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pubkey`
[INFO] [stdout]   --> src/relay/mod.rs:47:64
[INFO] [stdout]    |
[INFO] [stdout] 47 |                         HandshakeMsg::HelloRelay { circuit_id, pubkey, next_hop } => {
[INFO] [stdout]    |                                                                ^^^^^^ help: try ignoring the field: `pubkey: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_hop`
[INFO] [stdout]   --> src/relay/mod.rs:47:72
[INFO] [stdout]    |
[INFO] [stdout] 47 |                         HandshakeMsg::HelloRelay { circuit_id, pubkey, next_hop } => {
[INFO] [stdout]    |                                                                        ^^^^^^^^ help: try ignoring the field: `next_hop: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `circuit_id`
[INFO] [stdout]   --> src/relay/mod.rs:50:50
[INFO] [stdout]    |
[INFO] [stdout] 50 |                         HandshakeMsg::RelayAck { circuit_id, relay_pubkey } => {
[INFO] [stdout]    |                                                  ^^^^^^^^^^ help: try ignoring the field: `circuit_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `relay_pubkey`
[INFO] [stdout]   --> src/relay/mod.rs:50:62
[INFO] [stdout]    |
[INFO] [stdout] 50 |                         HandshakeMsg::RelayAck { circuit_id, relay_pubkey } => {
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^ help: try ignoring the field: `relay_pubkey: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `suite` is never read
[INFO] [stdout]   --> src/circuit/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Circuit<CS: CipherSuit> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     suite: CS,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `circuit_id`
[INFO] [stdout]   --> src/relay/mod.rs:44:47
[INFO] [stdout]    |
[INFO] [stdout] 44 |                         HandshakeMsg::Hello { circuit_id, pubkey } => {
[INFO] [stdout]    |                                               ^^^^^^^^^^ help: try ignoring the field: `circuit_id: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pubkey`
[INFO] [stdout]   --> src/relay/mod.rs:44:59
[INFO] [stdout]    |
[INFO] [stdout] 44 |                         HandshakeMsg::Hello { circuit_id, pubkey } => {
[INFO] [stdout]    |                                                           ^^^^^^ help: try ignoring the field: `pubkey: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `circuit_id`
[INFO] [stdout]   --> src/relay/mod.rs:47:52
[INFO] [stdout]    |
[INFO] [stdout] 47 |                         HandshakeMsg::HelloRelay { circuit_id, pubkey, next_hop } => {
[INFO] [stdout]    |                                                    ^^^^^^^^^^ help: try ignoring the field: `circuit_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pubkey`
[INFO] [stdout]   --> src/relay/mod.rs:47:64
[INFO] [stdout]    |
[INFO] [stdout] 47 |                         HandshakeMsg::HelloRelay { circuit_id, pubkey, next_hop } => {
[INFO] [stdout]    |                                                                ^^^^^^ help: try ignoring the field: `pubkey: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_hop`
[INFO] [stdout]   --> src/relay/mod.rs:47:72
[INFO] [stdout]    |
[INFO] [stdout] 47 |                         HandshakeMsg::HelloRelay { circuit_id, pubkey, next_hop } => {
[INFO] [stdout]    |                                                                        ^^^^^^^^ help: try ignoring the field: `next_hop: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `circuit_id`
[INFO] [stdout]   --> src/relay/mod.rs:50:50
[INFO] [stdout]    |
[INFO] [stdout] 50 |                         HandshakeMsg::RelayAck { circuit_id, relay_pubkey } => {
[INFO] [stdout]    |                                                  ^^^^^^^^^^ help: try ignoring the field: `circuit_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `relay_pubkey`
[INFO] [stdout]   --> src/relay/mod.rs:50:62
[INFO] [stdout]    |
[INFO] [stdout] 50 |                         HandshakeMsg::RelayAck { circuit_id, relay_pubkey } => {
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^ help: try ignoring the field: `relay_pubkey: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `suite` is never read
[INFO] [stdout]   --> src/circuit/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Circuit<CS: CipherSuit> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     suite: CS,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.00s
[INFO] running `Command { std: "docker" "inspect" "3c98737a24927c83e89cfff2911d37961c91f86258ab5a0df798674960a3d006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c98737a24927c83e89cfff2911d37961c91f86258ab5a0df798674960a3d006", kill_on_drop: false }`
[INFO] [stdout] 3c98737a24927c83e89cfff2911d37961c91f86258ab5a0df798674960a3d006
