[INFO] cloning repository https://github.com/EnderKill98/stupid-mc-proxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EnderKill98/stupid-mc-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnderKill98%2Fstupid-mc-proxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnderKill98%2Fstupid-mc-proxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4548397cbf3635c5fe1fb288d432a0763b3f9777
[INFO] checking EnderKill98/stupid-mc-proxy against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnderKill98%2Fstupid-mc-proxy" "/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/EnderKill98/stupid-mc-proxy
[INFO] finished tweaking git repo https://github.com/EnderKill98/stupid-mc-proxy
[INFO] tweaked toml for git repo https://github.com/EnderKill98/stupid-mc-proxy written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EnderKill98/stupid-mc-proxy on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EnderKill98/stupid-mc-proxy 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" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 994d599cfcddb7e6af14eff50bb3cd69fbaa0260772163f0ecf661db1f29bacc
[INFO] running `Command { std: "docker" "start" "-a" "994d599cfcddb7e6af14eff50bb3cd69fbaa0260772163f0ecf661db1f29bacc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "994d599cfcddb7e6af14eff50bb3cd69fbaa0260772163f0ecf661db1f29bacc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "994d599cfcddb7e6af14eff50bb3cd69fbaa0260772163f0ecf661db1f29bacc", kill_on_drop: false }`
[INFO] [stdout] 994d599cfcddb7e6af14eff50bb3cd69fbaa0260772163f0ecf661db1f29bacc
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a27147379c8e17eacd0ef46ada241872179c811d38f904da02c5b9de5f5e14fd
[INFO] running `Command { std: "docker" "start" "-a" "a27147379c8e17eacd0ef46ada241872179c811d38f904da02c5b9de5f5e14fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking once_cell v1.21.2
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking clap_builder v4.5.34
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking dns-lookup v2.0.4
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking clap v4.5.34
[INFO] [stderr]     Checking stupid-mc-proxy v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `std::io::Cursor<&[u8]>: From<std::io::Cursor<Vec<u8>>>` is not satisfied
[INFO] [stdout]   --> src/protocol/client/handshake.rs:48:68
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let read_back = ClientHandshake::from_cursor(&mut data_cur.into()).unwrap();
[INFO] [stdout]    |                                                                    ^^^^ the trait `From<std::io::Cursor<Vec<u8>>>` is not implemented for `std::io::Cursor<&[u8]>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `std::io::Cursor<Vec<u8>>` to implement `Into<std::io::Cursor<&[u8]>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientLoginEncryptionResponse` is never constructed
[INFO] [stdout]   --> src/protocol/client/login.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct ClientLoginEncryptionResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientLoginPluginResponse` is never constructed
[INFO] [stdout]   --> src/protocol/client/login.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct ClientLoginPluginResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ClientLoginAcknowledged` is never constructed
[INFO] [stdout]    --> src/protocol/client/login.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct ClientLoginAcknowledged {}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerLoginEncryptionRequest` is never constructed
[INFO] [stdout]   --> src/protocol/server/login.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct ServerLoginEncryptionRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerLoginSuccess` is never constructed
[INFO] [stdout]   --> src/protocol/server/login.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct ServerLoginSuccess {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerLoginPluginRequest` is never constructed
[INFO] [stdout]   --> src/protocol/server/login.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct ServerLoginPluginRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerLoginSetCompression` is never constructed
[INFO] [stdout]    --> src/protocol/server/login.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub struct ServerLoginSetCompression {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VarLong` is never constructed
[INFO] [stdout]   --> src/protocol/types.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct VarLong(pub i64);
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Identifier` is never constructed
[INFO] [stdout]    --> src/protocol/types.rs:523:12
[INFO] [stdout]     |
[INFO] [stdout] 523 | pub struct Identifier {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/types.rs:539:12
[INFO] [stdout]     |
[INFO] [stdout] 538 | impl Identifier {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] 539 |     pub fn new(namespace: impl Into<String>, path: impl Into<String>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Position` is never constructed
[INFO] [stdout]    --> src/protocol/types.rs:587:12
[INFO] [stdout]     |
[INFO] [stdout] 587 | pub struct Position {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stupid-mc-proxy` (bin "stupid-mc-proxy" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a27147379c8e17eacd0ef46ada241872179c811d38f904da02c5b9de5f5e14fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a27147379c8e17eacd0ef46ada241872179c811d38f904da02c5b9de5f5e14fd", kill_on_drop: false }`
[INFO] [stdout] a27147379c8e17eacd0ef46ada241872179c811d38f904da02c5b9de5f5e14fd
