[INFO] cloning repository https://github.com/BlackbirdHQ/ublox-short-range-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BlackbirdHQ/ublox-short-range-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlackbirdHQ%2Fublox-short-range-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlackbirdHQ%2Fublox-short-range-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ff7d1ff6b58fbc6381e2dc188f6c506557c58af [INFO] checking BlackbirdHQ/ublox-short-range-rs against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlackbirdHQ%2Fublox-short-range-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BlackbirdHQ/ublox-short-range-rs on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BlackbirdHQ/ublox-short-range-rs [INFO] finished tweaking git repo https://github.com/BlackbirdHQ/ublox-short-range-rs [INFO] tweaked toml for git repo https://github.com/BlackbirdHQ/ublox-short-range-rs written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/BlackbirdHQ/ublox-sockets` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd2c8e91a04f98b7a0978888a640520643dbde1d6ac84d60e113d26ef08e0637 [INFO] running `Command { std: "docker" "start" "-a" "fd2c8e91a04f98b7a0978888a640520643dbde1d6ac84d60e113d26ef08e0637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd2c8e91a04f98b7a0978888a640520643dbde1d6ac84d60e113d26ef08e0637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd2c8e91a04f98b7a0978888a640520643dbde1d6ac84d60e113d26ef08e0637", kill_on_drop: false }` [INFO] [stdout] fd2c8e91a04f98b7a0978888a640520643dbde1d6ac84d60e113d26ef08e0637 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4514ff9eb53b54be427a25b41131fbde5a8d4bd1ae72efcd01817f5e9aefb796 [INFO] running `Command { std: "docker" "start" "-a" "4514ff9eb53b54be427a25b41131fbde5a8d4bd1ae72efcd01817f5e9aefb796", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling heapless v0.7.8 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling defmt-parser v0.2.2 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Checking bbqueue v0.5.0 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Checking embedded-hal v1.0.0-alpha.4 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling defmt v0.2.3 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking embedded-time v0.11.0 [INFO] [stderr] Compiling defmt-macros v0.2.3 [INFO] [stderr] Compiling hash32-derive v0.1.1 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking no-std-net v0.5.0 [INFO] [stderr] Checking heapless-bytes v0.3.0 [INFO] [stderr] Checking serde_at v0.13.1 [INFO] [stderr] Checking embedded-nal v0.6.0 [INFO] [stderr] Compiling atat_derive v0.13.1 [INFO] [stderr] Checking atat v0.13.1 [INFO] [stderr] Checking ublox-sockets v0.1.0 (https://github.com/BlackbirdHQ/ublox-sockets?rev=61413b7#61413b7a) [INFO] [stderr] Checking ublox-short-range-rs v0.1.1 (/opt/rustwide/workdir/ublox-short-range) [INFO] [stdout] warning: unused import: `String` [INFO] [stdout] --> ublox-short-range/src/command/wifi/responses.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | use heapless::{String, Vec}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `String` [INFO] [stdout] --> ublox-short-range/src/command/wifi/responses.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | use heapless::{String, Vec}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpFullStack` [INFO] [stdout] --> ublox-short-range/src/wifi/tcp_stack.rs:14:52 [INFO] [stdout] | [INFO] [stdout] 14 | use embedded_nal::{nb, SocketAddr, TcpClientStack, TcpFullStack}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpFullStack` [INFO] [stdout] --> ublox-short-range/src/wifi/tcp_stack.rs:14:52 [INFO] [stdout] | [INFO] [stdout] 14 | use embedded_nal::{nb, SocketAddr, TcpClientStack, TcpFullStack}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data_type` [INFO] [stdout] --> ublox-short-range/src/command/security/responses.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | data_type: SecurityDataType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `data_type` [INFO] [stdout] --> ublox-short-range/src/command/security/responses.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | data_type: SecurityDataType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `internal_name` [INFO] [stdout] --> ublox-short-range/src/command/security/responses.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | internal_name: String<32>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `md5_string` [INFO] [stdout] --> ublox-short-range/src/command/security/responses.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | md5_string: String<128>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `internal_name` [INFO] [stdout] --> ublox-short-range/src/command/security/responses.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | internal_name: String<32>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `md5_string` [INFO] [stdout] --> ublox-short-range/src/command/security/responses.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | md5_string: String<128>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 59s [INFO] running `Command { std: "docker" "inspect" "4514ff9eb53b54be427a25b41131fbde5a8d4bd1ae72efcd01817f5e9aefb796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4514ff9eb53b54be427a25b41131fbde5a8d4bd1ae72efcd01817f5e9aefb796", kill_on_drop: false }` [INFO] [stdout] 4514ff9eb53b54be427a25b41131fbde5a8d4bd1ae72efcd01817f5e9aefb796