[INFO] cloning repository https://github.com/rob9315/ping-mc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rob9315/ping-mc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frob9315%2Fping-mc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frob9315%2Fping-mc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5891023d830d38b0de7ec3dc80ea7f9c318f6fe [INFO] checking rob9315/ping-mc against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frob9315%2Fping-mc" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rob9315/ping-mc [INFO] finished tweaking git repo https://github.com/rob9315/ping-mc [INFO] tweaked toml for git repo https://github.com/rob9315/ping-mc written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rob9315/ping-mc on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rob9315/ping-mc 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/mine-rs/mine-rs` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded figment v0.10.7 [INFO] [stderr] Downloaded multer v2.0.3 [INFO] [stderr] Downloaded cfb8 v0.8.1 [INFO] [stderr] Downloaded rust-raknet v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13de517df3f526eeef2cd4ddd0389408af0b35bf94aafbecfad67aafee4ca6a3 [INFO] running `Command { std: "docker" "start" "-a" "13de517df3f526eeef2cd4ddd0389408af0b35bf94aafbecfad67aafee4ca6a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13de517df3f526eeef2cd4ddd0389408af0b35bf94aafbecfad67aafee4ca6a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13de517df3f526eeef2cd4ddd0389408af0b35bf94aafbecfad67aafee4ca6a3", kill_on_drop: false }` [INFO] [stdout] 13de517df3f526eeef2cd4ddd0389408af0b35bf94aafbecfad67aafee4ca6a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8293d26ae2962628e74efdf4723846ee6657e3da84ca69c61e89568d6e9d6966 [INFO] running `Command { std: "docker" "start" "-a" "8293d26ae2962628e74efdf4723846ee6657e3da84ca69c61e89568d6e9d6966", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling tokio v1.21.1 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling thiserror v1.0.35 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Compiling cookie v0.16.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling futures-sink v0.3.24 [INFO] [stderr] Compiling ref-cast v1.0.9 [INFO] [stderr] Checking digest v0.10.5 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling uncased v0.9.7 [INFO] [stderr] Checking polyval v0.5.3 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling aead v0.4.3 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking ring v0.16.20 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ghash v0.4.4 [INFO] [stderr] Compiling ctr v0.8.0 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Compiling time v0.3.14 [INFO] [stderr] Compiling aes-gcm v0.9.4 [INFO] [stderr] Compiling hkdf v0.12.3 [INFO] [stderr] Compiling tracing v0.1.36 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Checking cipher v0.4.3 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling convert_case v0.5.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Compiling futures v0.3.24 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Compiling atomic v0.5.1 [INFO] [stderr] Compiling multer v2.0.3 [INFO] [stderr] Compiling figment v0.10.7 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling state v0.5.3 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking rustls-pemfile v1.0.1 [INFO] [stderr] Checking aes v0.8.1 [INFO] [stderr] Checking cfb8 v0.8.1 [INFO] [stderr] Compiling rocket v0.5.0-rc.2 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking spin v0.9.4 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling devise_core v0.3.1 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling thiserror-impl v1.0.35 [INFO] [stderr] Compiling pear_codegen v0.2.3 [INFO] [stderr] Compiling ref-cast-impl v1.0.9 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Compiling miners-encoding-derive v0.0.0-beta.0 (https://github.com/mine-rs/mine-rs?rev=c192d8c749f0a053dcf407c901591232260b0500#c192d8c7) [INFO] [stderr] Compiling miners-protocol-derive v0.0.0-beta.0 (https://github.com/mine-rs/mine-rs?rev=c192d8c749f0a053dcf407c901591232260b0500#c192d8c7) [INFO] [stderr] Compiling enum-as-inner v0.5.1 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Compiling devise_codegen v0.3.1 [INFO] [stderr] Compiling pear v0.2.3 [INFO] [stderr] Compiling devise v0.3.1 [INFO] [stderr] Checking miners-encoding v0.0.0-beta.0 (https://github.com/mine-rs/mine-rs?rev=c192d8c749f0a053dcf407c901591232260b0500#c192d8c7) [INFO] [stderr] Checking miners-packet v0.0.0-beta.0 (https://github.com/mine-rs/mine-rs?rev=c192d8c749f0a053dcf407c901591232260b0500#c192d8c7) [INFO] [stderr] Checking miners-net v0.0.0-beta.0 (https://github.com/mine-rs/mine-rs?rev=c192d8c749f0a053dcf407c901591232260b0500#c192d8c7) [INFO] [stderr] Checking miners-protocol v0.0.0-beta.0 (https://github.com/mine-rs/mine-rs?rev=c192d8c749f0a053dcf407c901591232260b0500#c192d8c7) [INFO] [stderr] Compiling rocket_http v0.5.0-rc.2 [INFO] [stderr] Compiling rocket_codegen v0.5.0-rc.2 [INFO] [stderr] Checking miners v0.0.0-beta.0 (https://github.com/mine-rs/mine-rs?rev=c192d8c749f0a053dcf407c901591232260b0500#c192d8c7) [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking tokio-rustls v0.23.4 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking trust-dns-proto v0.22.0 [INFO] [stderr] Checking rust-raknet v0.11.0 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking ubyte v0.10.3 [INFO] [stderr] Checking h2 v0.3.14 [INFO] [stderr] Checking trust-dns-resolver v0.22.0 [INFO] [stderr] Checking ping-mc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bedrock` [INFO] [stdout] --> src/bedrock.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | pub async fn bedrock( [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: `java` [INFO] [stdout] --> src/java.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | pub async fn java<'a>( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bedrock` [INFO] [stdout] --> src/bedrock.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | pub async fn bedrock( [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: `java` [INFO] [stdout] --> src/java.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | pub async fn java<'a>( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/java.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | r: &mut ReadHalf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 109 | ) -> decode::Result> { [INFO] [stdout] | ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 109 | ) -> decode::Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/java.rs:127:29 [INFO] [stdout] | [INFO] [stdout] 127 | fn status_cb(id: i32, data: &[u8]) -> decode::Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | fn status_cb(id: i32, data: &[u8]) -> decode::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/java.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | r: &mut ReadHalf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 109 | ) -> decode::Result> { [INFO] [stdout] | ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 109 | ) -> decode::Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/java.rs:127:29 [INFO] [stdout] | [INFO] [stdout] 127 | fn status_cb(id: i32, data: &[u8]) -> decode::Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 127 | fn status_cb(id: i32, data: &[u8]) -> decode::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.28s [INFO] running `Command { std: "docker" "inspect" "8293d26ae2962628e74efdf4723846ee6657e3da84ca69c61e89568d6e9d6966", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8293d26ae2962628e74efdf4723846ee6657e3da84ca69c61e89568d6e9d6966", kill_on_drop: false }` [INFO] [stdout] 8293d26ae2962628e74efdf4723846ee6657e3da84ca69c61e89568d6e9d6966