[INFO] fetching crate io_bluetooth 0.1.0... [INFO] building io_bluetooth-0.1.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate io_bluetooth 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate io_bluetooth 0.1.0 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate io_bluetooth 0.1.0 [INFO] finished tweaking crates.io crate io_bluetooth 0.1.0 [INFO] tweaked toml for crates.io crate io_bluetooth 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] [stderr] Adding cfg-if v0.1.10 (available: v1.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded winbluetooth v0.1.0 [INFO] [stderr] Downloaded nix v0.13.1 [INFO] [stderr] Downloaded libbluetooth v0.1.0 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44bddf6d711338684357e5857fe9ae431b6a3eaae4ad632c463676904f75860f [INFO] running `Command { std: "docker" "start" "-a" "44bddf6d711338684357e5857fe9ae431b6a3eaae4ad632c463676904f75860f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44bddf6d711338684357e5857fe9ae431b6a3eaae4ad632c463676904f75860f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44bddf6d711338684357e5857fe9ae431b6a3eaae4ad632c463676904f75860f", kill_on_drop: false }` [INFO] [stdout] 44bddf6d711338684357e5857fe9ae431b6a3eaae4ad632c463676904f75860f [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc74deb597fe08e414e683220cdb2b9c160bc1290a7720d8c006fd7e880edf51 [INFO] running `Command { std: "docker" "start" "-a" "dc74deb597fe08e414e683220cdb2b9c160bc1290a7720d8c006fd7e880edf51", kill_on_drop: false }` [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling libbluetooth v0.1.0 [INFO] [stderr] Compiling io_bluetooth v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BTPROTO_L2CAP`, `BTPROTO_RFCOMM`, `IREQ_CACHE_FLUSH`, `bdaddr_t`, `hci_close_dev`, `hci_get_route`, `hci_inquiry`, `hci_open_dev`, `inquiry_info`, and `rfcomm::sockaddr_rc` [INFO] [stdout] --> src/sys/unix/c.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | bluetooth::{bdaddr_t, BTPROTO_L2CAP, BTPROTO_RFCOMM}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] 3 | hci::{inquiry_info, IREQ_CACHE_FLUSH}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | hci_lib::{hci_close_dev, hci_get_route, hci_inquiry, hci_open_dev}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] 5 | rfcomm::sockaddr_rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AF_BLUETOOTH`, `SHUT_RDWR`, `SOCK_STREAM`, `accept`, `bind`, `connect`, `getpeername`, `getsockname`, `shutdown`, `sockaddr`, `socket`, and `socklen_t` [INFO] [stdout] --> src/sys/unix/c.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | accept, bind, connect, getpeername, getsockname, shutdown, sockaddr, socket, socklen_t, [INFO] [stdout] | ^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^ ^^^^^^ ^^^^^^^^^ [INFO] [stdout] 9 | AF_BLUETOOTH, SHUT_RDWR, SOCK_STREAM, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig` [INFO] [stdout] --> src/sys_common/bt.rs:21:34 [INFO] [stdout] | [INFO] [stdout] 21 | target_os = "haiku", target_os = "bitrig" [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, and `vita` and 6 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AsInnerMut` is never used [INFO] [stdout] --> src/sys_common/mod.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait AsInnerMut { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_inner` is never used [INFO] [stdout] --> src/sys_common/mod.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait IntoInner { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 18 | fn into_inner(self) -> Inner; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FromInner` is never used [INFO] [stdout] --> src/sys_common/mod.rs:23:11 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait FromInner { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `socket` and `into_socket` are never used [INFO] [stdout] --> src/sys_common/bt.rs:130:12 [INFO] [stdout] | [INFO] [stdout] 82 | impl BtListener { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 130 | pub fn socket(&self) -> &Socket { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub fn into_socket(self) -> Socket { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `socket` and `into_socket` are never used [INFO] [stdout] --> src/sys_common/bt.rs:276:12 [INFO] [stdout] | [INFO] [stdout] 168 | impl BtStream { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 276 | pub fn socket(&self) -> &Socket { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 280 | pub fn into_socket(self) -> Socket { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.12s [INFO] running `Command { std: "docker" "inspect" "dc74deb597fe08e414e683220cdb2b9c160bc1290a7720d8c006fd7e880edf51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc74deb597fe08e414e683220cdb2b9c160bc1290a7720d8c006fd7e880edf51", kill_on_drop: false }` [INFO] [stdout] dc74deb597fe08e414e683220cdb2b9c160bc1290a7720d8c006fd7e880edf51 [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56364cd6190e02fcbfb10864c839b2cd7e17a9a421644056327084370d88fec0 [INFO] running `Command { std: "docker" "start" "-a" "56364cd6190e02fcbfb10864c839b2cd7e17a9a421644056327084370d88fec0", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `BTPROTO_L2CAP`, `BTPROTO_RFCOMM`, `IREQ_CACHE_FLUSH`, `bdaddr_t`, `hci_close_dev`, `hci_get_route`, `hci_inquiry`, `hci_open_dev`, `inquiry_info`, and `rfcomm::sockaddr_rc` [INFO] [stdout] --> src/sys/unix/c.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | bluetooth::{bdaddr_t, BTPROTO_L2CAP, BTPROTO_RFCOMM}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] 3 | hci::{inquiry_info, IREQ_CACHE_FLUSH}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | hci_lib::{hci_close_dev, hci_get_route, hci_inquiry, hci_open_dev}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] 5 | rfcomm::sockaddr_rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AF_BLUETOOTH`, `SHUT_RDWR`, `SOCK_STREAM`, `accept`, `bind`, `connect`, `getpeername`, `getsockname`, `shutdown`, `sockaddr`, `socket`, and `socklen_t` [INFO] [stdout] --> src/sys/unix/c.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | accept, bind, connect, getpeername, getsockname, shutdown, sockaddr, socket, socklen_t, [INFO] [stdout] | ^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^ ^^^^^^ ^^^^^^^^^ [INFO] [stdout] 9 | AF_BLUETOOTH, SHUT_RDWR, SOCK_STREAM, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig` [INFO] [stdout] --> src/sys_common/bt.rs:21:34 [INFO] [stdout] | [INFO] [stdout] 21 | target_os = "haiku", target_os = "bitrig" [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, and `vita` and 6 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AsInnerMut` is never used [INFO] [stdout] --> src/sys_common/mod.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait AsInnerMut { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_inner` is never used [INFO] [stdout] --> src/sys_common/mod.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait IntoInner { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 18 | fn into_inner(self) -> Inner; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling io_bluetooth v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `FromInner` is never used [INFO] [stdout] --> src/sys_common/mod.rs:23:11 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait FromInner { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `socket` and `into_socket` are never used [INFO] [stdout] --> src/sys_common/bt.rs:130:12 [INFO] [stdout] | [INFO] [stdout] 82 | impl BtListener { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 130 | pub fn socket(&self) -> &Socket { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub fn into_socket(self) -> Socket { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `socket` and `into_socket` are never used [INFO] [stdout] --> src/sys_common/bt.rs:276:12 [INFO] [stdout] | [INFO] [stdout] 168 | impl BtStream { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 276 | pub fn socket(&self) -> &Socket { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 280 | pub fn into_socket(self) -> Socket { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BTPROTO_L2CAP`, `BTPROTO_RFCOMM`, `IREQ_CACHE_FLUSH`, `bdaddr_t`, `hci_close_dev`, `hci_get_route`, `hci_inquiry`, `hci_open_dev`, `inquiry_info`, and `rfcomm::sockaddr_rc` [INFO] [stdout] --> src/sys/unix/c.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | bluetooth::{bdaddr_t, BTPROTO_L2CAP, BTPROTO_RFCOMM}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] 3 | hci::{inquiry_info, IREQ_CACHE_FLUSH}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | hci_lib::{hci_close_dev, hci_get_route, hci_inquiry, hci_open_dev}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] 5 | rfcomm::sockaddr_rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AF_BLUETOOTH`, `SHUT_RDWR`, `SOCK_STREAM`, `accept`, `bind`, `connect`, `getpeername`, `getsockname`, `shutdown`, `sockaddr`, `socket`, and `socklen_t` [INFO] [stdout] --> src/sys/unix/c.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | accept, bind, connect, getpeername, getsockname, shutdown, sockaddr, socket, socklen_t, [INFO] [stdout] | ^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^ ^^^^^^ ^^^^^^^^^ [INFO] [stdout] 9 | AF_BLUETOOTH, SHUT_RDWR, SOCK_STREAM, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig` [INFO] [stdout] --> src/sys_common/bt.rs:21:34 [INFO] [stdout] | [INFO] [stdout] 21 | target_os = "haiku", target_os = "bitrig" [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, and `vita` and 6 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AsInnerMut` is never used [INFO] [stdout] --> src/sys_common/mod.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait AsInnerMut { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_inner` is never used [INFO] [stdout] --> src/sys_common/mod.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait IntoInner { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 18 | fn into_inner(self) -> Inner; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FromInner` is never used [INFO] [stdout] --> src/sys_common/mod.rs:23:11 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait FromInner { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `socket` and `into_socket` are never used [INFO] [stdout] --> src/sys_common/bt.rs:130:12 [INFO] [stdout] | [INFO] [stdout] 82 | impl BtListener { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 130 | pub fn socket(&self) -> &Socket { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub fn into_socket(self) -> Socket { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `socket` and `into_socket` are never used [INFO] [stdout] --> src/sys_common/bt.rs:276:12 [INFO] [stdout] | [INFO] [stdout] 168 | impl BtStream { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 276 | pub fn socket(&self) -> &Socket { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 280 | pub fn into_socket(self) -> Socket { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "56364cd6190e02fcbfb10864c839b2cd7e17a9a421644056327084370d88fec0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56364cd6190e02fcbfb10864c839b2cd7e17a9a421644056327084370d88fec0", kill_on_drop: false }` [INFO] [stdout] 56364cd6190e02fcbfb10864c839b2cd7e17a9a421644056327084370d88fec0