[INFO] cloning repository https://github.com/dsidor/rust-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dsidor/rust-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsidor%2Frust-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsidor%2Frust-playground'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsidor%2Frust-playground/objects/info: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/dsidor/rust-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dsidor/rust-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsidor%2Frust-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsidor%2Frust-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 49fe8cf62809153ee09ff20552db2c00b6ae007e [INFO] checking dsidor/rust-playground against master#8f08b3a32478b8d0507732800ecb548a76e0fd0c for pr-144157 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsidor%2Frust-playground" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dsidor/rust-playground [INFO] finished tweaking git repo https://github.com/dsidor/rust-playground [INFO] tweaked toml for git repo https://github.com/dsidor/rust-playground written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dsidor/rust-playground on toolchain 8f08b3a32478b8d0507732800ecb548a76e0fd0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f08b3a32478b8d0507732800ecb548a76e0fd0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dsidor/rust-playground 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" "+8f08b3a32478b8d0507732800ecb548a76e0fd0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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 slab v0.1.3 [INFO] [stderr] Downloaded bytes v0.2.11 [INFO] [stderr] Downloaded nix v0.3.10 [INFO] [stderr] Downloaded mio v0.4.4 [INFO] [stderr] Downloaded nix v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+8f08b3a32478b8d0507732800ecb548a76e0fd0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7cb401667d31d860701c917c8cfc3cfd10dd53bd3ef05df1772135b59e30a75 [INFO] running `Command { std: "docker" "start" "-a" "f7cb401667d31d860701c917c8cfc3cfd10dd53bd3ef05df1772135b59e30a75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7cb401667d31d860701c917c8cfc3cfd10dd53bd3ef05df1772135b59e30a75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7cb401667d31d860701c917c8cfc3cfd10dd53bd3ef05df1772135b59e30a75", kill_on_drop: false }` [INFO] [stdout] f7cb401667d31d860701c917c8cfc3cfd10dd53bd3ef05df1772135b59e30a75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+8f08b3a32478b8d0507732800ecb548a76e0fd0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97873676c4a6a1e76cf28349949aa89d8ecf00916432cab3ae71d13d6586f724 [INFO] running `Command { std: "docker" "start" "-a" "97873676c4a6a1e76cf28349949aa89d8ecf00916432cab3ae71d13d6586f724", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking libc v0.2.30 [INFO] [stderr] Checking bitflags v0.1.1 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking slab v0.1.3 [INFO] [stderr] Checking bytes v0.2.11 [INFO] [stderr] Checking nix v0.3.10 [INFO] [stderr] Checking winapi v0.1.23 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking mio v0.4.4 [INFO] [stderr] Checking ble-advs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ControlMessage` [INFO] [stdout] --> src/main.rs:8:54 [INFO] [stdout] | [INFO] [stdout] 8 | use nix::sys::socket::{CmsgSpace, recvmsg, MsgFlags, ControlMessage}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ControlMessage` [INFO] [stdout] --> src/main.rs:8:54 [INFO] [stdout] | [INFO] [stdout] 8 | use nix::sys::socket::{CmsgSpace, recvmsg, MsgFlags, ControlMessage}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dump` is never used [INFO] [stdout] --> src/main.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn dump(d: &T) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Out` is never constructed [INFO] [stdout] --> src/main.rs:183:5 [INFO] [stdout] | [INFO] [stdout] 181 | enum Direction { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 182 | In, [INFO] [stdout] 183 | Out [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Direction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `rssi`, `address`, `data`, `size`, and `direction` are never read [INFO] [stdout] --> src/main.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 187 | struct BlePacket { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 188 | // TODO: add timestamp, get it somehow from ControlMessage [INFO] [stdout] 189 | pub rssi: i8, [INFO] [stdout] | ^^^^ [INFO] [stdout] 190 | pub address: BleAddress, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 191 | pub data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 192 | pub size: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 193 | pub direction: Direction, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BlePacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dump` is never used [INFO] [stdout] --> src/main.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn dump(d: &T) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Out` is never constructed [INFO] [stdout] --> src/main.rs:183:5 [INFO] [stdout] | [INFO] [stdout] 181 | enum Direction { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 182 | In, [INFO] [stdout] 183 | Out [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Direction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `rssi`, `address`, `data`, `size`, and `direction` are never read [INFO] [stdout] --> src/main.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 187 | struct BlePacket { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 188 | // TODO: add timestamp, get it somehow from ControlMessage [INFO] [stdout] 189 | pub rssi: i8, [INFO] [stdout] | ^^^^ [INFO] [stdout] 190 | pub address: BleAddress, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 191 | pub data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 192 | pub size: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 193 | pub direction: Direction, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BlePacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "97873676c4a6a1e76cf28349949aa89d8ecf00916432cab3ae71d13d6586f724", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97873676c4a6a1e76cf28349949aa89d8ecf00916432cab3ae71d13d6586f724", kill_on_drop: false }` [INFO] [stdout] 97873676c4a6a1e76cf28349949aa89d8ecf00916432cab3ae71d13d6586f724