[INFO] cloning repository https://github.com/yisun-git/Hypervisor_on_FC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yisun-git/Hypervisor_on_FC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyisun-git%2FHypervisor_on_FC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyisun-git%2FHypervisor_on_FC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a6d8d11b360f4984e1700965ef735731a59fca1
[INFO] testing yisun-git/Hypervisor_on_FC against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyisun-git%2FHypervisor_on_FC" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/yisun-git/Hypervisor_on_FC
[INFO] finished tweaking git repo https://github.com/yisun-git/Hypervisor_on_FC
[INFO] tweaked toml for git repo https://github.com/yisun-git/Hypervisor_on_FC written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yisun-git/Hypervisor_on_FC on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yisun-git/Hypervisor_on_FC 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/devices/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/seccomp/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/dumbo/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/virtio_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/logger/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/net_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/net_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/jailer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/memory_model/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/vmm/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/rate_limiter/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/vhost_backend/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/vhost_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/mmds/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/api_server/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/micro_http/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/kernel/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/arch/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/cpuid/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/sys_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/arch_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/fc_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vec_map v0.8.1
[INFO] [stderr]   Downloaded memchr v2.1.3
[INFO] [stderr]   Downloaded rand v0.3.22
[INFO] [stderr]   Downloaded rand_os v0.1.1
[INFO] [stderr]   Downloaded tempfile v3.0.5
[INFO] [stderr]   Downloaded pnet_macros_support v0.21.0
[INFO] [stderr]   Downloaded atty v0.2.11
[INFO] [stderr]   Downloaded syntex_errors v0.42.0
[INFO] [stderr]   Downloaded bitflags v0.5.0
[INFO] [stderr]   Downloaded pnet_base v0.21.0
[INFO] [stderr]   Downloaded ansi_term v0.9.0
[INFO] [stderr]   Downloaded pnet_sys v0.21.0
[INFO] [stderr]   Downloaded json-patch v0.2.1
[INFO] [stderr]   Downloaded unicode-xid v0.0.3
[INFO] [stderr]   Downloaded syntex v0.42.2
[INFO] [stderr]   Downloaded bitflags v0.9.1
[INFO] [stderr]   Downloaded timerfd v1.0.0
[INFO] [stderr]   Downloaded pnet_transport v0.21.0
[INFO] [stderr]   Downloaded syntex_pos v0.42.0
[INFO] [stderr]   Downloaded epoll v4.0.1
[INFO] [stderr]   Downloaded ipnetwork v0.12.8
[INFO] [stderr]   Downloaded num_cpus v1.9.0
[INFO] [stderr]   Downloaded glob v0.2.11
[INFO] [stderr]   Downloaded pnet_datalink v0.21.0
[INFO] [stderr]   Downloaded pnet_macros v0.21.0
[INFO] [stderr]   Downloaded tokio-uds v0.1.7
[INFO] [stderr]   Downloaded pnet_packet v0.21.0
[INFO] [stderr]   Downloaded cc v1.0.28
[INFO] [stderr]   Downloaded pnet v0.21.0
[INFO] [stderr]   Downloaded kvm-ioctls v0.1.0
[INFO] [stderr]   Downloaded serde_json v1.0.17
[INFO] [stderr]   Downloaded rand v0.4.5
[INFO] [stderr]   Downloaded rand v0.6.4
[INFO] [stderr]   Downloaded term v0.4.6
[INFO] [stderr]   Downloaded hyper v0.11.16
[INFO] [stderr]   Downloaded clap v2.27.1
[INFO] [stderr]   Downloaded syn v0.15.29
[INFO] [stderr]   Downloaded kvm-bindings v0.1.0
[INFO] [stderr]   Downloaded regex v1.1.0
[INFO] [stderr]   Downloaded regex-syntax v0.6.4
[INFO] [stderr]   Downloaded syntex_syntax v0.42.0
[INFO] [stderr]   Downloaded libc v0.2.47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 736b49420bf7f1e29b9fd92c9faa6db173e362c42f979b62bebb4142b669c6b2
[INFO] running `Command { std: "docker" "start" "-a" "736b49420bf7f1e29b9fd92c9faa6db173e362c42f979b62bebb4142b669c6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "736b49420bf7f1e29b9fd92c9faa6db173e362c42f979b62bebb4142b669c6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736b49420bf7f1e29b9fd92c9faa6db173e362c42f979b62bebb4142b669c6b2", kill_on_drop: false }`
[INFO] [stdout] 736b49420bf7f1e29b9fd92c9faa6db173e362c42f979b62bebb4142b669c6b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 419bbff7c33703a013ec5ea1aa264f307a6d3f1119e18118b3565820e123bb18
[INFO] running `Command { std: "docker" "start" "-a" "419bbff7c33703a013ec5ea1aa264f307a6d3f1119e18118b3565820e123bb18", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/logger/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/arch/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/vhost_backend/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/cpuid/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/rate_limiter/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/vhost_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/vmm/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/dumbo/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/virtio_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/kernel/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/arch_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/memory_model/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/seccomp/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/jailer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/net_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/fc_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/api_server/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/micro_http/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/net_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/sys_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/devices/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/mmds/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling byteorder v1.2.1
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling futures v0.1.18
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling dtoa v0.4.3
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling memchr v2.1.3
[INFO] [stderr]    Compiling scoped-tls v0.1.2
[INFO] [stderr]    Compiling micro_http v0.1.0 (/opt/rustwide/workdir/micro_http)
[INFO] [stderr]    Compiling kvm-bindings v0.1.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling httparse v1.3.3
[INFO] [stderr]    Compiling take v0.1.0
[INFO] [stderr]    Compiling unicase v2.2.0
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> micro_http/src/request.rs:173:16
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn uri(&self) -> &Uri {
[INFO] [stdout]     |                ^^^^^     ^^^^
[INFO] [stdout]     |                |         ||
[INFO] [stdout]     |                |         |the same lifetime is hidden here
[INFO] [stdout]     |                |         the same lifetime is elided here
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn uri(&self) -> &Uri<'_> {
[INFO] [stdout]     |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling smallvec v0.2.1
[INFO] [stderr]    Compiling arch_gen v0.1.0 (/opt/rustwide/workdir/arch_gen)
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling safemem v0.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling virtio_gen v0.1.0 (/opt/rustwide/workdir/virtio_gen)
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling sys_util v0.1.0 (/opt/rustwide/workdir/sys_util)
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling memory_model v0.1.0 (/opt/rustwide/workdir/memory_model)
[INFO] [stderr]    Compiling fc_util v0.1.0 (/opt/rustwide/workdir/fc_util)
[INFO] [stderr]    Compiling bytes v0.4.11
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling net_gen v0.1.0 (/opt/rustwide/workdir/net_gen)
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling kvm-ioctls v0.1.0
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> memory_model/src/guest_memory.rs:220:9
[INFO] [stdout]     |
[INFO] [stdout] 220 |         mut buf: &mut [u8],
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.4.5
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__BITS_PER_LONG` in the value namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__BITS_PER_LONG` in the value namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__FD_SETSIZE` in the value namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__FD_SETSIZE` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__s8` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__s8` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__u8` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__u8` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__s16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__s16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__u16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__u16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__s32` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__s32` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__u32` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__u32` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__s64` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__s64` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__u64` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__u64` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_sighandler_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_sighandler_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_key_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_key_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_mqd_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_mqd_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_old_uid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_old_uid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_old_gid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_old_gid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling timerfd v1.0.0
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_old_dev_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_old_dev_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_long_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_long_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ulong_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ulong_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ino_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ino_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_mode_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_mode_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_pid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_pid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ipc_pid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ipc_pid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_uid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_uid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_gid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_gid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_suseconds_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_suseconds_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_daddr_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_daddr_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_uid32_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_uid32_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_gid32_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_gid32_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_size_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_size_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ssize_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ssize_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ptrdiff_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ptrdiff_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_off_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_off_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_loff_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_loff_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_time_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_time_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_clock_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_clock_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_timer_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_timer_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_clockid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_clockid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_caddr_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_caddr_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_uid16_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_uid16_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_gid16_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_gid16_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__le16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__le16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__be16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__be16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__le32` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__le32` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__be32` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__be32` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__le64` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__le64` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__be64` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__be64` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__sum16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__sum16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__wsum` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__wsum` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN_ADDR` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN_ADDR` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN_IPPROTO` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN_IPPROTO` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN_PKTINFO` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN_PKTINFO` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IP_MREQ` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IP_MREQ` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_SOCKADDR_IN` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_SOCKADDR_IN` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN_CLASS` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN_CLASS` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN6_ADDR` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN6_ADDR` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN6_ADDR_ALT` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN6_ADDR_ALT` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_SOCKADDR_IN6` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_SOCKADDR_IN6` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IPV6_MREQ` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IPV6_MREQ` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IPPROTO_V6` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IPPROTO_V6` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IPV6_OPTIONS` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IPV6_OPTIONS` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN6_PKTINFO` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN6_PKTINFO` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IP6_MTUINFO` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IP6_MTUINFO` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_XATTR` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_XATTR` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `_K_SS_MAXSIZE` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `_K_SS_MAXSIZE` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__LITTLE_ENDIAN` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__LITTLE_ENDIAN` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `FIOSETOWN` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `FIOSETOWN` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCSPGRP` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCSPGRP` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `FIOGETOWN` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `FIOGETOWN` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCGPGRP` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCGPGRP` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCATMARK` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCATMARK` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCGSTAMP` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCGSTAMP` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCGSTAMPNS` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCGSTAMPNS` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__kernel_sa_family_t` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_sa_family_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__kernel_sockaddr_storage` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_sockaddr_storage` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `_bindgen_ty_1` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `_bindgen_ty_1` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         --------- but the name `__IncompleteArrayField` in the type namespace is also re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__IncompleteArrayField` in the type namespace is first re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__kernel_fd_set` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_fd_set` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__kernel_fsid_t` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_fsid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling epoll v4.0.1
[INFO] [stderr]    Compiling num_cpus v1.9.0
[INFO] [stderr]    Compiling kernel v0.1.0 (/opt/rustwide/workdir/kernel)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> kernel/src/cmdline/mod.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |         ' '...'~' => true,
[INFO] [stdout]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mime v0.3.13
[INFO] [stderr]    Compiling seccomp v0.1.0 (/opt/rustwide/workdir/seccomp)
[INFO] [stderr]    Compiling arch v0.1.0 (/opt/rustwide/workdir/arch)
[INFO] [stderr]    Compiling cpuid v0.1.0 (/opt/rustwide/workdir/cpuid)
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> arch/src/x86_64/gdt.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     (((u64::from(base) & 0xff00_0000u64) << (56 - 24))
[INFO] [stdout]    |     ^
[INFO] [stdout] ...
[INFO] [stdout] 18 |         | (u64::from(limit) & 0x0000_ffffu64))
[INFO] [stdout]    |                                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 ~     ((u64::from(base) & 0xff00_0000u64) << (56 - 24))
[INFO] [stdout] 15 |         | ((u64::from(flags) & 0x0000_f0ffu64) << 40)
[INFO] [stdout] 16 |         | ((u64::from(limit) & 0x000f_0000u64) << (48 - 16))
[INFO] [stdout] 17 |         | ((u64::from(base) & 0x00ff_ffffu64) << 16)
[INFO] [stdout] 18 ~         | (u64::from(limit) & 0x0000_ffffu64)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> arch/src/x86_64/gdt.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     ((((entry) & 0xFF00_0000_0000_0000) >> 32)
[INFO] [stdout]    |     ^
[INFO] [stdout] 23 |         | (((entry) & 0x0000_00FF_0000_0000) >> 16)
[INFO] [stdout] 24 |         | (((entry) & 0x0000_0000_FFFF_0000) >> 16))
[INFO] [stdout]    |                                                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 ~     (((entry) & 0xFF00_0000_0000_0000) >> 32)
[INFO] [stdout] 23 |         | (((entry) & 0x0000_00FF_0000_0000) >> 16)
[INFO] [stdout] 24 ~         | (((entry) & 0x0000_0000_FFFF_0000) >> 16)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> arch/src/x86_64/interrupts.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     (((reg) & !0x700) | ((mode) << 8))
[INFO] [stdout]    |     ^                                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -     (((reg) & !0x700) | ((mode) << 8))
[INFO] [stdout] 57 +     ((reg) & !0x700) | ((mode) << 8)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> arch/src/x86_64/mod.rs:50:39
[INFO] [stdout]    |
[INFO] [stdout] 50 | const FIRST_ADDR_PAST_32BITS: usize = (1 << 32);
[INFO] [stdout]    |                                       ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 50 - const FIRST_ADDR_PAST_32BITS: usize = (1 << 32);
[INFO] [stdout] 50 + const FIRST_ADDR_PAST_32BITS: usize = 1 << 32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> arch/src/x86_64/mod.rs:51:35
[INFO] [stdout]    |
[INFO] [stdout] 51 | const MEM_32BIT_GAP_SIZE: usize = (768 << 20);
[INFO] [stdout]    |                                   ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 51 - const MEM_32BIT_GAP_SIZE: usize = (768 << 20);
[INFO] [stdout] 51 + const MEM_32BIT_GAP_SIZE: usize = 768 << 20;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu_leaf::leaf_cache_parameters::eax::*`
[INFO] [stdout]   --> cpuid/src/cpu_leaf.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |         pub use cpu_leaf::leaf_cache_parameters::eax::*;
[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: `cpu_leaf::leaf_cache_parameters::eax`
[INFO] [stdout]   --> cpuid/src/cpu_leaf.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub use cpu_leaf::leaf_cache_parameters::eax;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> cpuid/src/common.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let max_function = unsafe { __get_cpuid_max(function & leaf_0x80000000::LEAF_NUM).0 };
[INFO] [stdout]    |                        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> cpuid/src/common.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let entry = unsafe { __cpuid_count(function, count) };
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> cpuid/src/brand_string.rs:108:30
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let mut cpuid_regs = unsafe { host_cpuid(0x8000_0000) };
[INFO] [stdout]     |                              ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> cpuid/src/brand_string.rs:116:26
[INFO] [stdout]     |
[INFO] [stdout] 116 |             cpuid_regs = unsafe { host_cpuid(leaf) };
[INFO] [stdout]     |                          ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.13
[INFO] [stderr]    Compiling clap v2.27.1
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-io v0.1.5
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling relay v0.1.1
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling tokio-core v0.1.12
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-uds v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling hyper v0.11.16
[INFO] [stderr]    Compiling serde_json v1.0.17
[INFO] [stderr]    Compiling net_util v0.1.0 (/opt/rustwide/workdir/net_util)
[INFO] [stderr]    Compiling jailer v0.15.0 (/opt/rustwide/workdir/jailer)
[INFO] [stderr]    Compiling json-patch v0.2.1
[INFO] [stderr]    Compiling logger v0.1.0 (/opt/rustwide/workdir/logger)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:124:19
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:137:19
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:150:19
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:179:19
[INFO] [stdout]     |
[INFO] [stdout] 179 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:192:19
[INFO] [stdout]     |
[INFO] [stdout] 192 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:221:19
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:238:19
[INFO] [stdout]     |
[INFO] [stdout] 238 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:251:19
[INFO] [stdout]     |
[INFO] [stdout] 251 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:274:19
[INFO] [stdout]     |
[INFO] [stdout] 274 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:309:19
[INFO] [stdout]     |
[INFO] [stdout] 309 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:316:19
[INFO] [stdout]     |
[INFO] [stdout] 316 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:333:19
[INFO] [stdout]     |
[INFO] [stdout] 333 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:350:19
[INFO] [stdout]     |
[INFO] [stdout] 350 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:359:19
[INFO] [stdout]     |
[INFO] [stdout] 359 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:376:19
[INFO] [stdout]     |
[INFO] [stdout] 376 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> logger/src/writers.rs:47:41
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn get_line_writer(&self) -> Result<(MutexGuard<LineWriter<File>>)> {
[INFO] [stdout]    |                                         ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 47 -     fn get_line_writer(&self) -> Result<(MutexGuard<LineWriter<File>>)> {
[INFO] [stdout] 47 +     fn get_line_writer(&self) -> Result<MutexGuard<LineWriter<File>>> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 | use std::error::Error;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `Error` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub use log::Level::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 | use std::error::Error;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:11
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `set_logger` in the value namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:11
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:23
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `set_max_level` in the value namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:23
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:38
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `Log` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:38
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:43
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `Metadata` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:43
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:53
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `Record` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:53
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> logger/src/lib.rs:157:60
[INFO] [stdout]     |
[INFO] [stdout] 157 | use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> logger/src/lib.rs:185:29
[INFO] [stdout]     |
[INFO] [stdout] 185 | static STATE: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]     |
[INFO] [stdout] 185 - static STATE: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout] 185 + static STATE: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> logger/src/error.rs:54:61
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 format!("Failed to open pipe. Error: {}", e.description())
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> logger/src/error.rs:57:62
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 format!("Failed to write logs. Error: {}", e.description())
[INFO] [stdout]    |                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> logger/src/error.rs:60:62
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 format!("Failed to flush logs. Error: {}", e.description())
[INFO] [stdout]    |                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> logger/src/lib.rs:537:21
[INFO] [stdout]     |
[INFO] [stdout] 537 |         match STATE.compare_and_swap(UNINITIALIZED, locked_state, Ordering::SeqCst) {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> logger/src/lib.rs:761:57
[INFO] [stdout]     |
[INFO] [stdout] 761 |                     Err(LoggerError::LogMetricFailure(e.description().to_string()))
[INFO] [stdout]     |                                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> logger/src/lib.rs:500:23
[INFO] [stdout]     |
[INFO] [stdout] 500 |     fn log_fifo_guard(&self) -> MutexGuard<Option<PipeLogWriter>> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 500 |     fn log_fifo_guard(&self) -> MutexGuard<'_, Option<PipeLogWriter>> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> logger/src/lib.rs:509:27
[INFO] [stdout]     |
[INFO] [stdout] 509 |     fn metrics_fifo_guard(&self) -> MutexGuard<Option<PipeLogWriter>> {
[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] 509 |     fn metrics_fifo_guard(&self) -> MutexGuard<'_, Option<PipeLogWriter>> {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:124:19
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ApiServerMetrics`
[INFO] [stdout] 125 | pub struct ApiServerMetrics {
[INFO] [stdout]     |            ---------------- `ApiServerMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:137:19
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_GetRequestsMetrics`
[INFO] [stdout] 138 | pub struct GetRequestsMetrics {
[INFO] [stdout]     |            ------------------ `GetRequestsMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:150:19
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PutRequestsMetrics`
[INFO] [stdout] 151 | pub struct PutRequestsMetrics {
[INFO] [stdout]     |            ------------------ `PutRequestsMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:179:19
[INFO] [stdout]     |
[INFO] [stdout] 179 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PatchRequestsMetrics`
[INFO] [stdout] 180 | pub struct PatchRequestsMetrics {
[INFO] [stdout]     |            -------------------- `PatchRequestsMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:192:19
[INFO] [stdout]     |
[INFO] [stdout] 192 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_BlockDeviceMetrics`
[INFO] [stdout] 193 | pub struct BlockDeviceMetrics {
[INFO] [stdout]     |            ------------------ `BlockDeviceMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mmds v0.1.0 (/opt/rustwide/workdir/mmds)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:221:19
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_I8042DeviceMetrics`
[INFO] [stdout] 222 | pub struct I8042DeviceMetrics {
[INFO] [stdout]     |            ------------------ `I8042DeviceMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:238:19
[INFO] [stdout]     |
[INFO] [stdout] 238 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LoggerSystemMetrics`
[INFO] [stdout] 239 | pub struct LoggerSystemMetrics {
[INFO] [stdout]     |            ------------------- `LoggerSystemMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:251:19
[INFO] [stdout]     |
[INFO] [stdout] 251 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_MmdsMetrics`
[INFO] [stdout] 252 | pub struct MmdsMetrics {
[INFO] [stdout]     |            ----------- `MmdsMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:274:19
[INFO] [stdout]     |
[INFO] [stdout] 274 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_NetDeviceMetrics`
[INFO] [stdout] 275 | pub struct NetDeviceMetrics {
[INFO] [stdout]     |            ---------------- `NetDeviceMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:309:19
[INFO] [stdout]     |
[INFO] [stdout] 309 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SeccompMetrics`
[INFO] [stdout] 310 | pub struct SeccompMetrics {
[INFO] [stdout]     |            -------------- `SeccompMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:316:19
[INFO] [stdout]     |
[INFO] [stdout] 316 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SerialDeviceMetrics`
[INFO] [stdout] 317 | pub struct SerialDeviceMetrics {
[INFO] [stdout]     |            ------------------- `SerialDeviceMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:333:19
[INFO] [stdout]     |
[INFO] [stdout] 333 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_VcpuMetrics`
[INFO] [stdout] 334 | pub struct VcpuMetrics {
[INFO] [stdout]     |            ----------- `VcpuMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:350:19
[INFO] [stdout]     |
[INFO] [stdout] 350 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_VmmMetrics`
[INFO] [stdout] 351 | pub struct VmmMetrics {
[INFO] [stdout]     |            ---------- `VmmMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:359:19
[INFO] [stdout]     |
[INFO] [stdout] 359 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_MemoryMetrics`
[INFO] [stdout] 360 | pub struct MemoryMetrics {
[INFO] [stdout]     |            ------------- `MemoryMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:376:19
[INFO] [stdout]     |
[INFO] [stdout] 376 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FirecrackerMetrics`
[INFO] [stdout] 377 | pub struct FirecrackerMetrics {
[INFO] [stdout]     |            ------------------ `FirecrackerMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> logger/src/writers.rs:47:24
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn get_line_writer(&self) -> Result<(MutexGuard<LineWriter<File>>)> {
[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] 47 |     fn get_line_writer(&self) -> Result<(MutexGuard<'_, LineWriter<File>>)> {
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rate_limiter v0.1.0 (/opt/rustwide/workdir/rate_limiter)
[INFO] [stderr]    Compiling dumbo v0.1.0 (/opt/rustwide/workdir/dumbo)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> rate_limiter/src/lib.rs:90:33
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[derive(Clone, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> dumbo/src/tcp/connection.rs:939:17
[INFO] [stdout]     |
[INFO] [stdout] 939 |             let mut actual_end = if seq_at_or_after(self.remote_rwnd_edge, payload_end) {
[INFO] [stdout]     |                 ----^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> dumbo/src/ns.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Arp(ArpFrameError),
[INFO] [stdout]    |     --- ^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 31 -     Arp(ArpFrameError),
[INFO] [stdout] 31 +     Arp(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> rate_limiter/src/lib.rs:90:33
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[derive(Clone, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                 ^----------
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `Deserialize` is not local
[INFO] [stdout]    |                                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TokenBucket`
[INFO] [stdout] 91 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 92 | pub struct TokenBucket {
[INFO] [stdout]    |            ----------- `TokenBucket` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> dumbo/src/ns.rs:37:16
[INFO] [stdout]    |
[INFO] [stdout] 37 |     IPv4Packet(IPv4PacketError),
[INFO] [stdout]    |     ---------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 37 -     IPv4Packet(IPv4PacketError),
[INFO] [stdout] 37 +     IPv4Packet(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> dumbo/src/ns.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |     TcpSegment(TcpSegmentError),
[INFO] [stdout]    |     ---------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 39 -     TcpSegment(TcpSegmentError),
[INFO] [stdout] 39 +     TcpSegment(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling devices v0.1.0 (/opt/rustwide/workdir/devices)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:281:17
[INFO] [stdout]     |
[INFO] [stdout] 281 |             0x00...0xff if data.len() == 4 => {
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:306:18
[INFO] [stdout]     |
[INFO] [stdout] 306 |             0x100...0xfff => self.device.read_config(offset - 0x100, data),
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:327:17
[INFO] [stdout]     |
[INFO] [stdout] 327 |             0x00...0xff if data.len() == 4 => {
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:367:18
[INFO] [stdout]     |
[INFO] [stdout] 367 |             0x100...0xfff => {
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> devices/src/virtio/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use self::block::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ the name `EpollConfig` in the type namespace is first re-exported here
[INFO] [stdout] 20 | pub use self::mmio::*;
[INFO] [stdout] 21 | pub use self::net::*;
[INFO] [stdout]    |         ------------ but the name `EpollConfig` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/bus.rs:77:43
[INFO] [stdout]    |
[INFO] [stdout] 77 |     devices: BTreeMap<BusRange, Arc<Mutex<BusDevice>>>,
[INFO] [stdout]    |                                           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 77 |     devices: BTreeMap<BusRange, Arc<Mutex<dyn BusDevice>>>,
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/legacy/serial.rs:69:21
[INFO] [stdout]    |
[INFO] [stdout] 69 |     out: Option<Box<io::Write + Send>>,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 69 |     out: Option<Box<dyn io::Write + Send>>,
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/block.rs:445:30
[INFO] [stdout]     |
[INFO] [stdout] 445 |     sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stdout]     |                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 445 |     sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/virtio/mmio.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |     device: Box<VirtioDevice>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 88 |     device: Box<dyn VirtioDevice>,
[INFO] [stdout]    |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/net.rs:629:30
[INFO] [stdout]     |
[INFO] [stdout] 629 |     sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stdout]     |                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 629 |     sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/bus.rs:88:67
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn first_before(&self, addr: u64) -> Option<(BusRange, &Mutex<BusDevice>)> {
[INFO] [stdout]    |                                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn first_before(&self, addr: u64) -> Option<(BusRange, &Mutex<dyn BusDevice>)> {
[INFO] [stdout]    |                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/bus.rs:98:64
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn get_device(&self, addr: u64) -> Option<(u64, &Mutex<BusDevice>)> {
[INFO] [stdout]    |                                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn get_device(&self, addr: u64) -> Option<(u64, &Mutex<dyn BusDevice>)> {
[INFO] [stdout]    |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/bus.rs:109:48
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn insert(&mut self, device: Arc<Mutex<BusDevice>>, base: u64, len: u64) -> Result<()> {
[INFO] [stdout]     |                                                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn insert(&mut self, device: Arc<Mutex<dyn BusDevice>>, base: u64, len: u64) -> Result<()> {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/legacy/serial.rs:73:52
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn new(interrupt_evt: EventFd, out: Option<Box<io::Write + Send>>) -> Serial {
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn new(interrupt_evt: EventFd, out: Option<Box<dyn io::Write + Send>>) -> Serial {
[INFO] [stdout]    |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/legacy/serial.rs:90:53
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn new_out(interrupt_evt: EventFd, out: Box<io::Write + Send>) -> Serial {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn new_out(interrupt_evt: EventFd, out: Box<dyn io::Write + Send>) -> Serial {
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/block.rs:452:34
[INFO] [stdout]     |
[INFO] [stdout] 452 |         sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 452 |         sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:105:46
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn new(mem: GuestMemory, device: Box<VirtioDevice>) -> std::io::Result<MmioDevice> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn new(mem: GuestMemory, device: Box<dyn VirtioDevice>) -> std::io::Result<MmioDevice> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/net.rs:636:34
[INFO] [stdout]     |
[INFO] [stdout] 636 |         sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 636 |         sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> devices/src/virtio/net.rs:843:17
[INFO] [stdout]     |
[INFO] [stdout] 843 |             let mut mmds_ns = if self.allow_mmds_requests {
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:50:17
[INFO] [stdout]    |
[INFO] [stdout] 50 |     GuestMemory(GuestMemoryError),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 50 -     GuestMemory(GuestMemoryError),
[INFO] [stdout] 50 +     GuestMemory(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:52:19
[INFO] [stdout]    |
[INFO] [stdout] 52 |     CheckedOffset(GuestAddress, usize),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 52 -     CheckedOffset(GuestAddress, usize),
[INFO] [stdout] 52 +     CheckedOffset((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:69:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     BadRequest(Error),
[INFO] [stdout]    |     ---------- ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 69 -     BadRequest(Error),
[INFO] [stdout] 69 +     BadRequest(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:70:11
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Flush(io::Error),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 70 -     Flush(io::Error),
[INFO] [stdout] 70 +     Flush(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:71:10
[INFO] [stdout]    |
[INFO] [stdout] 71 |     Read(GuestMemoryError),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 71 -     Read(GuestMemoryError),
[INFO] [stdout] 71 +     Read(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:72:10
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Seek(io::Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 72 -     Seek(io::Error),
[INFO] [stdout] 72 +     Seek(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:73:11
[INFO] [stdout]    |
[INFO] [stdout] 73 |     Write(GuestMemoryError),
[INFO] [stdout]    |     ----- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 73 -     Write(GuestMemoryError),
[INFO] [stdout] 73 +     Write(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |     Unsupported(u32),
[INFO] [stdout]    |     ----------- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 -     Unsupported(u32),
[INFO] [stdout] 74 +     Unsupported(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> devices/src/virtio/queue.rs:63:14
[INFO] [stdout]    |
[INFO] [stdout] 63 |         mem: &GuestMemory,
[INFO] [stdout]    |              ^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 67 |     ) -> Option<DescriptorChain> {
[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] 67 |     ) -> Option<DescriptorChain<'_>> {
[INFO] [stdout]    |                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling vmm v0.1.0 (/opt/rustwide/workdir/vmm)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]  --> vmm/src/vmm_config/boot_source.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]   |                 ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `vsock`
[INFO] [stdout]   = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]  --> vmm/src/vmm_config/boot_source.rs:8:41
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]   |                                         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `vsock`
[INFO] [stdout]   = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/drive.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/instance_info.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Clone, Debug, PartialEq, Serialize)]
[INFO] [stdout]    |                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/instance_info.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[derive(Debug, Serialize)]
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:11:48
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:27:24
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:27:48
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:42:48
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:92:54
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/net.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/net.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/mod.rs:34:39
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/mod.rs:57:39
[INFO] [stdout]    |
[INFO] [stdout] 57 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]     --> vmm/src/lib.rs:1405:9
[INFO] [stdout]      |
[INFO] [stdout] 1405 |         'poll: loop {
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:509:25
[INFO] [stdout]     |
[INFO] [stdout] 509 |     handler: Option<Box<EpollHandler>>,
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 509 |     handler: Option<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:510:28
[INFO] [stdout]     |
[INFO] [stdout] 510 |     receiver: Receiver<Box<EpollHandler>>,
[INFO] [stdout]     |                            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 510 |     receiver: Receiver<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> vmm/src/device_manager/mmio.rs:96:21
[INFO] [stdout]    |
[INFO] [stdout] 96 |         device: Box<devices::virtio::VirtioDevice>,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 96 |         device: Box<dyn devices::virtio::VirtioDevice>,
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:514:35
[INFO] [stdout]     |
[INFO] [stdout] 514 |     fn new(receiver: Receiver<Box<EpollHandler>>) -> Self {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 514 |     fn new(receiver: Receiver<Box<dyn EpollHandler>>) -> Self {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:613:69
[INFO] [stdout]     |
[INFO] [stdout] 613 |     fn allocate_tokens(&mut self, count: usize) -> (u64, Sender<Box<EpollHandler>>) {
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 613 |     fn allocate_tokens(&mut self, count: usize) -> (u64, Sender<Box<dyn EpollHandler>>) {
[INFO] [stdout]     |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:661:72
[INFO] [stdout]     |
[INFO] [stdout] 661 |     fn get_device_handler(&mut self, device_idx: usize) -> Result<&mut EpollHandler> {
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 661 |     fn get_device_handler(&mut self, device_idx: usize) -> Result<&mut dyn EpollHandler> {
[INFO] [stdout]     |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> vmm/src/sigsys_handler.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 |     sigact.sa_sigaction = sigsys_handler as usize;
[INFO] [stdout]    |                                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 33 |     sigact.sa_sigaction = sigsys_handler as *const () as usize;
[INFO] [stdout]    |                                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/mod.rs:34:39
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                       ^----------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Deserialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TokenBucketConfig`
[INFO] [stdout] 35 | pub struct TokenBucketConfig {
[INFO] [stdout]    |            ----------------- `TokenBucketConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/mod.rs:57:39
[INFO] [stdout]    |
[INFO] [stdout] 57 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                       ^----------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Deserialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_RateLimiterConfig`
[INFO] [stdout] 58 | pub struct RateLimiterConfig {
[INFO] [stdout]    |            ----------------- `RateLimiterConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/boot_source.rs:8:17
[INFO] [stdout]    |
[INFO] [stdout]  8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                 ^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Deserialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_BootSourceConfig`
[INFO] [stdout]  9 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 10 | pub struct BootSourceConfig {
[INFO] [stdout]    |            ---------------- `BootSourceConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/boot_source.rs:8:41
[INFO] [stdout]    |
[INFO] [stdout]  8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                         ^--------
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         `Serialize` is not local
[INFO] [stdout]    |                                         move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_BootSourceConfig`
[INFO] [stdout]  9 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 10 | pub struct BootSourceConfig {
[INFO] [stdout]    |            ---------------- `BootSourceConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/drive.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Deserialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_BlockDeviceConfig`
[INFO] [stdout] 60 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 61 | pub struct BlockDeviceConfig {
[INFO] [stdout]    |            ----------------- `BlockDeviceConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/instance_info.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Clone, Debug, PartialEq, Serialize)]
[INFO] [stdout]    |                                   ^--------
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   `Serialize` is not local
[INFO] [stdout]    |                                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_InstanceState`
[INFO] [stdout] 19 | pub enum InstanceState {
[INFO] [stdout]    |          ------------- `InstanceState` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/instance_info.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[derive(Debug, Serialize)]
[INFO] [stdout]    |                 ^--------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Serialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_InstanceInfo`
[INFO] [stdout] 34 | pub struct InstanceInfo {
[INFO] [stdout]    |            ------------ `InstanceInfo` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LoggerLevel`
[INFO] [stdout] 12 | pub enum LoggerLevel {
[INFO] [stdout]    |          ----------- `LoggerLevel` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:11:48
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LoggerLevel`
[INFO] [stdout] 12 | pub enum LoggerLevel {
[INFO] [stdout]    |          ----------- `LoggerLevel` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:27:24
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LoggerConfig`
[INFO] [stdout] 28 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 29 | pub struct LoggerConfig {
[INFO] [stdout]    |            ------------ `LoggerConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:27:48
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LoggerConfig`
[INFO] [stdout] 28 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 29 | pub struct LoggerConfig {
[INFO] [stdout]    |            ------------ `LoggerConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_VmConfig`
[INFO] [stdout] 43 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 44 | pub struct VmConfig {
[INFO] [stdout]    |            -------- `VmConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:42:48
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_VmConfig`
[INFO] [stdout] 43 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 44 | pub struct VmConfig {
[INFO] [stdout]    |            -------- `VmConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                              ^----------
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              `Deserialize` is not local
[INFO] [stdout]    |                              move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CpuFeaturesTemplate`
[INFO] [stdout] 93 | pub enum CpuFeaturesTemplate {
[INFO] [stdout]    |          ------------------- `CpuFeaturesTemplate` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:92:54
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                      ^--------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      `Serialize` is not local
[INFO] [stdout]    |                                                      move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CpuFeaturesTemplate`
[INFO] [stdout] 93 | pub enum CpuFeaturesTemplate {
[INFO] [stdout]    |          ------------------- `CpuFeaturesTemplate` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/net.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Deserialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_NetworkInterfaceConfig`
[INFO] [stdout] 15 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 16 | pub struct NetworkInterfaceConfig {
[INFO] [stdout]    |            ---------------------- `NetworkInterfaceConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/net.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Deserialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_NetworkInterfaceUpdateConfig`
[INFO] [stdout] 68 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 69 | pub struct NetworkInterfaceUpdateConfig {
[INFO] [stdout]    |            ---------------------------- `NetworkInterfaceUpdateConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> vmm/src/vmm_config/net.rs:153:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub fn iter_mut(&mut self) -> ::std::slice::IterMut<NetworkInterfaceConfig> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub fn iter_mut(&mut self) -> ::std::slice::IterMut<'_, NetworkInterfaceConfig> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling api_server v0.1.0 (/opt/rustwide/workdir/api_server)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> api_server/src/request/actions.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> api_server/src/request/actions.rs:16:48
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> api_server/src/request/actions.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> api_server/src/request/actions.rs:26:48
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> api_server/src/http_service.rs:473:23
[INFO] [stdout]     |
[INFO] [stdout] 473 |     type Future = Box<Future<Item = Self::Response, Error = Self::Error>>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 473 |     type Future = Box<dyn Future<Item = Self::Response, Error = Self::Error>>;
[INFO] [stdout]     |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> api_server/src/http_service.rs:139:19
[INFO] [stdout]     |
[INFO] [stdout] 139 | fn checked_id(id: &str) -> Result<&str> {
[INFO] [stdout]     |                   ^^^^     ^^^^^^^^^^^^
[INFO] [stdout]     |                   |        |      |
[INFO] [stdout]     |                   |        |      the same lifetime is elided here
[INFO] [stdout]     |                   |        the same lifetime is hidden here
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 | fn checked_id(id: &str) -> Result<'_, &str> {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> api_server/src/request/actions.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ActionType`
[INFO] [stdout] 17 | enum ActionType {
[INFO] [stdout]    |      ---------- `ActionType` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> api_server/src/request/actions.rs:16:48
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ActionType`
[INFO] [stdout] 17 | enum ActionType {
[INFO] [stdout]    |      ---------- `ActionType` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> api_server/src/request/actions.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ActionBody`
[INFO] [stdout] 27 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 28 | pub struct ActionBody {
[INFO] [stdout]    |            ---------- `ActionBody` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> api_server/src/request/actions.rs:26:48
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ActionBody`
[INFO] [stdout] 27 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 28 | pub struct ActionBody {
[INFO] [stdout]    |            ---------- `ActionBody` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling firecracker v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.39s
[INFO] running `Command { std: "docker" "inspect" "419bbff7c33703a013ec5ea1aa264f307a6d3f1119e18118b3565820e123bb18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "419bbff7c33703a013ec5ea1aa264f307a6d3f1119e18118b3565820e123bb18", kill_on_drop: false }`
[INFO] [stdout] 419bbff7c33703a013ec5ea1aa264f307a6d3f1119e18118b3565820e123bb18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cdb5f0446b73c8d580fa62590215bf52b47d412f431c2c172f347b7c132ba19
[INFO] running `Command { std: "docker" "start" "-a" "6cdb5f0446b73c8d580fa62590215bf52b47d412f431c2c172f347b7c132ba19", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/arch_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/dumbo/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/cpuid/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/net_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/virtio_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/jailer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/net_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/api_server/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/seccomp/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/mmds/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/micro_http/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/vhost_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/memory_model/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/sys_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/kernel/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/fc_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/vmm/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/arch/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/devices/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/vhost_backend/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/logger/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/rate_limiter/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling byteorder v1.2.1
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling futures v0.1.18
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]    Compiling dtoa v0.4.3
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling micro_http v0.1.0 (/opt/rustwide/workdir/micro_http)
[INFO] [stderr]    Compiling kvm-bindings v0.1.0
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling unicase v2.2.0
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> micro_http/src/request.rs:173:16
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn uri(&self) -> &Uri {
[INFO] [stdout]     |                ^^^^^     ^^^^
[INFO] [stdout]     |                |         ||
[INFO] [stdout]     |                |         |the same lifetime is hidden here
[INFO] [stdout]     |                |         the same lifetime is elided here
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn uri(&self) -> &Uri<'_> {
[INFO] [stdout]     |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling safemem v0.3.0
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling sys_util v0.1.0 (/opt/rustwide/workdir/sys_util)
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling memory_model v0.1.0 (/opt/rustwide/workdir/memory_model)
[INFO] [stderr]    Compiling bytes v0.4.11
[INFO] [stderr]    Compiling fc_util v0.1.0 (/opt/rustwide/workdir/fc_util)
[INFO] [stderr]    Compiling rand v0.4.5
[INFO] [stderr]    Compiling net_gen v0.1.0 (/opt/rustwide/workdir/net_gen)
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling timerfd v1.0.0
[INFO] [stderr]    Compiling memchr v2.1.3
[INFO] [stderr]    Compiling epoll v4.0.1
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__BITS_PER_LONG` in the value namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__BITS_PER_LONG` in the value namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__FD_SETSIZE` in the value namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__FD_SETSIZE` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__s8` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__s8` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__u8` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__u8` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__s16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__s16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__u16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__u16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__s32` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__s32` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__u32` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__u32` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__s64` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__s64` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__u64` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__u64` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_sighandler_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_sighandler_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_key_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_key_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_mqd_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_mqd_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_old_uid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_old_uid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_old_gid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_old_gid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_old_dev_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_old_dev_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_long_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_long_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ulong_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ulong_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ino_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ino_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_mode_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_mode_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_pid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_pid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ipc_pid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ipc_pid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_uid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_uid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_gid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_gid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_suseconds_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_suseconds_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_daddr_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_daddr_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_uid32_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_uid32_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_gid32_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_gid32_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_size_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_size_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ssize_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ssize_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_ptrdiff_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_ptrdiff_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_off_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_off_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_loff_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_loff_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_time_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_time_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_clock_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_clock_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_timer_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_timer_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_clockid_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_clockid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_caddr_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_caddr_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_uid16_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_uid16_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__kernel_gid16_t` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_gid16_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__le16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__le16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__be16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__be16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__le32` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__le32` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__be32` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__be32` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__le64` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__le64` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__be64` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__be64` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__sum16` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__sum16` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         ^^^^^^^^^ the name `__wsum` in the type namespace is first re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__wsum` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN_ADDR` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN_ADDR` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN_IPPROTO` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN_IPPROTO` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN_PKTINFO` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN_PKTINFO` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IP_MREQ` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IP_MREQ` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_SOCKADDR_IN` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_SOCKADDR_IN` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN_CLASS` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN_CLASS` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN6_ADDR` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN6_ADDR` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN6_ADDR_ALT` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN6_ADDR_ALT` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_SOCKADDR_IN6` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_SOCKADDR_IN6` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IPV6_MREQ` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IPV6_MREQ` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IPPROTO_V6` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IPPROTO_V6` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IPV6_OPTIONS` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IPV6_OPTIONS` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IN6_PKTINFO` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IN6_PKTINFO` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_IP6_MTUINFO` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_IP6_MTUINFO` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__UAPI_DEF_XATTR` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__UAPI_DEF_XATTR` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `_K_SS_MAXSIZE` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `_K_SS_MAXSIZE` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__LITTLE_ENDIAN` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__LITTLE_ENDIAN` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `FIOSETOWN` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `FIOSETOWN` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCSPGRP` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCSPGRP` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `FIOGETOWN` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `FIOGETOWN` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCGPGRP` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCGPGRP` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCATMARK` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCATMARK` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCGSTAMP` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCGSTAMP` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `SIOCGSTAMPNS` in the value namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout] 34 | pub use sockios::*;
[INFO] [stdout]    |         ---------- but the name `SIOCGSTAMPNS` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__kernel_sa_family_t` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_sa_family_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__kernel_sockaddr_storage` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_sockaddr_storage` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `_bindgen_ty_1` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `_bindgen_ty_1` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub use if_tun::*;
[INFO] [stdout]    |         --------- but the name `__IncompleteArrayField` in the type namespace is also re-exported here
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__IncompleteArrayField` in the type namespace is first re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__kernel_fd_set` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_fd_set` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> net_gen/src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use iff::*;
[INFO] [stdout]    |         ^^^^^^ the name `__kernel_fsid_t` in the type namespace is first re-exported here
[INFO] [stdout] 33 | pub use inn::*;
[INFO] [stdout]    |         ------ but the name `__kernel_fsid_t` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> memory_model/src/guest_memory.rs:220:9
[INFO] [stdout]     |
[INFO] [stdout] 220 |         mut buf: &mut [u8],
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling num_cpus v1.9.0
[INFO] [stderr]    Compiling virtio_gen v0.1.0 (/opt/rustwide/workdir/virtio_gen)
[INFO] [stderr]    Compiling take v0.1.0
[INFO] [stderr]    Compiling smallvec v0.2.1
[INFO] [stderr]    Compiling arch_gen v0.1.0 (/opt/rustwide/workdir/arch_gen)
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling kernel v0.1.0 (/opt/rustwide/workdir/kernel)
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> kernel/src/cmdline/mod.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |         ' '...'~' => true,
[INFO] [stdout]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling kvm-ioctls v0.1.0
[INFO] [stderr]    Compiling mime v0.3.13
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling seccomp v0.1.0 (/opt/rustwide/workdir/seccomp)
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling httparse v1.3.3
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling tokio-io v0.1.5
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling relay v0.1.1
[INFO] [stderr]    Compiling arch v0.1.0 (/opt/rustwide/workdir/arch)
[INFO] [stderr]    Compiling cpuid v0.1.0 (/opt/rustwide/workdir/cpuid)
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> arch/src/x86_64/gdt.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     (((u64::from(base) & 0xff00_0000u64) << (56 - 24))
[INFO] [stdout]    |     ^
[INFO] [stdout] ...
[INFO] [stdout] 18 |         | (u64::from(limit) & 0x0000_ffffu64))
[INFO] [stdout]    |                                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 ~     ((u64::from(base) & 0xff00_0000u64) << (56 - 24))
[INFO] [stdout] 15 |         | ((u64::from(flags) & 0x0000_f0ffu64) << 40)
[INFO] [stdout] 16 |         | ((u64::from(limit) & 0x000f_0000u64) << (48 - 16))
[INFO] [stdout] 17 |         | ((u64::from(base) & 0x00ff_ffffu64) << 16)
[INFO] [stdout] 18 ~         | (u64::from(limit) & 0x0000_ffffu64)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> arch/src/x86_64/gdt.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     ((((entry) & 0xFF00_0000_0000_0000) >> 32)
[INFO] [stdout]    |     ^
[INFO] [stdout] 23 |         | (((entry) & 0x0000_00FF_0000_0000) >> 16)
[INFO] [stdout] 24 |         | (((entry) & 0x0000_0000_FFFF_0000) >> 16))
[INFO] [stdout]    |                                                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 ~     (((entry) & 0xFF00_0000_0000_0000) >> 32)
[INFO] [stdout] 23 |         | (((entry) & 0x0000_00FF_0000_0000) >> 16)
[INFO] [stdout] 24 ~         | (((entry) & 0x0000_0000_FFFF_0000) >> 16)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> arch/src/x86_64/interrupts.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     (((reg) & !0x700) | ((mode) << 8))
[INFO] [stdout]    |     ^                                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -     (((reg) & !0x700) | ((mode) << 8))
[INFO] [stdout] 57 +     ((reg) & !0x700) | ((mode) << 8)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> arch/src/x86_64/mod.rs:50:39
[INFO] [stdout]    |
[INFO] [stdout] 50 | const FIRST_ADDR_PAST_32BITS: usize = (1 << 32);
[INFO] [stdout]    |                                       ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 50 - const FIRST_ADDR_PAST_32BITS: usize = (1 << 32);
[INFO] [stdout] 50 + const FIRST_ADDR_PAST_32BITS: usize = 1 << 32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> arch/src/x86_64/mod.rs:51:35
[INFO] [stdout]    |
[INFO] [stdout] 51 | const MEM_32BIT_GAP_SIZE: usize = (768 << 20);
[INFO] [stdout]    |                                   ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 51 - const MEM_32BIT_GAP_SIZE: usize = (768 << 20);
[INFO] [stdout] 51 + const MEM_32BIT_GAP_SIZE: usize = 768 << 20;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu_leaf::leaf_cache_parameters::eax::*`
[INFO] [stdout]   --> cpuid/src/cpu_leaf.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |         pub use cpu_leaf::leaf_cache_parameters::eax::*;
[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: `cpu_leaf::leaf_cache_parameters::eax`
[INFO] [stdout]   --> cpuid/src/cpu_leaf.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub use cpu_leaf::leaf_cache_parameters::eax;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> cpuid/src/common.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let max_function = unsafe { __get_cpuid_max(function & leaf_0x80000000::LEAF_NUM).0 };
[INFO] [stdout]    |                        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> cpuid/src/common.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let entry = unsafe { __cpuid_count(function, count) };
[INFO] [stdout]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> cpuid/src/brand_string.rs:108:30
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let mut cpuid_regs = unsafe { host_cpuid(0x8000_0000) };
[INFO] [stdout]     |                              ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> cpuid/src/brand_string.rs:116:26
[INFO] [stdout]     |
[INFO] [stdout] 116 |             cpuid_regs = unsafe { host_cpuid(leaf) };
[INFO] [stdout]     |                          ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustc-demangle v0.1.13
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling tokio-core v0.1.12
[INFO] [stderr]    Compiling clap v2.27.1
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-uds v0.1.7
[INFO] [stderr]    Compiling tempfile v3.0.5
[INFO] [stderr]    Compiling hyper v0.11.16
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.17
[INFO] [stderr]    Compiling net_util v0.1.0 (/opt/rustwide/workdir/net_util)
[INFO] [stderr]    Compiling json-patch v0.2.1
[INFO] [stderr]    Compiling logger v0.1.0 (/opt/rustwide/workdir/logger)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:124:19
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:137:19
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:150:19
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:179:19
[INFO] [stdout]     |
[INFO] [stdout] 179 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:192:19
[INFO] [stdout]     |
[INFO] [stdout] 192 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:221:19
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:238:19
[INFO] [stdout]     |
[INFO] [stdout] 238 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:251:19
[INFO] [stdout]     |
[INFO] [stdout] 251 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:274:19
[INFO] [stdout]     |
[INFO] [stdout] 274 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:309:19
[INFO] [stdout]     |
[INFO] [stdout] 309 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:316:19
[INFO] [stdout]     |
[INFO] [stdout] 316 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:333:19
[INFO] [stdout]     |
[INFO] [stdout] 333 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:350:19
[INFO] [stdout]     |
[INFO] [stdout] 350 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:359:19
[INFO] [stdout]     |
[INFO] [stdout] 359 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]    --> logger/src/metrics.rs:376:19
[INFO] [stdout]     |
[INFO] [stdout] 376 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> logger/src/writers.rs:47:41
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn get_line_writer(&self) -> Result<(MutexGuard<LineWriter<File>>)> {
[INFO] [stdout]    |                                         ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 47 -     fn get_line_writer(&self) -> Result<(MutexGuard<LineWriter<File>>)> {
[INFO] [stdout] 47 +     fn get_line_writer(&self) -> Result<MutexGuard<LineWriter<File>>> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 | use std::error::Error;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `Error` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub use log::Level::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 | use std::error::Error;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:11
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `set_logger` in the value namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:11
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:23
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `set_max_level` in the value namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:23
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:38
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `Log` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:38
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:43
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `Metadata` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:43
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]    --> logger/src/lib.rs:166:53
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the name `Record` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]    --> logger/src/lib.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub use log::*;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]    --> logger/src/lib.rs:166:53
[INFO] [stdout]     |
[INFO] [stdout] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stdout]     |                                                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> logger/src/lib.rs:157:60
[INFO] [stdout]     |
[INFO] [stdout] 157 | use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> logger/src/lib.rs:185:29
[INFO] [stdout]     |
[INFO] [stdout] 185 | static STATE: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]     |
[INFO] [stdout] 185 - static STATE: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stdout] 185 + static STATE: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> logger/src/error.rs:54:61
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 format!("Failed to open pipe. Error: {}", e.description())
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> logger/src/error.rs:57:62
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 format!("Failed to write logs. Error: {}", e.description())
[INFO] [stdout]    |                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> logger/src/error.rs:60:62
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 format!("Failed to flush logs. Error: {}", e.description())
[INFO] [stdout]    |                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> logger/src/lib.rs:537:21
[INFO] [stdout]     |
[INFO] [stdout] 537 |         match STATE.compare_and_swap(UNINITIALIZED, locked_state, Ordering::SeqCst) {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> logger/src/lib.rs:761:57
[INFO] [stdout]     |
[INFO] [stdout] 761 |                     Err(LoggerError::LogMetricFailure(e.description().to_string()))
[INFO] [stdout]     |                                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> logger/src/lib.rs:500:23
[INFO] [stdout]     |
[INFO] [stdout] 500 |     fn log_fifo_guard(&self) -> MutexGuard<Option<PipeLogWriter>> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 500 |     fn log_fifo_guard(&self) -> MutexGuard<'_, Option<PipeLogWriter>> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> logger/src/lib.rs:509:27
[INFO] [stdout]     |
[INFO] [stdout] 509 |     fn metrics_fifo_guard(&self) -> MutexGuard<Option<PipeLogWriter>> {
[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] 509 |     fn metrics_fifo_guard(&self) -> MutexGuard<'_, Option<PipeLogWriter>> {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:124:19
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ApiServerMetrics`
[INFO] [stdout] 125 | pub struct ApiServerMetrics {
[INFO] [stdout]     |            ---------------- `ApiServerMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:137:19
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_GetRequestsMetrics`
[INFO] [stdout] 138 | pub struct GetRequestsMetrics {
[INFO] [stdout]     |            ------------------ `GetRequestsMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:150:19
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PutRequestsMetrics`
[INFO] [stdout] 151 | pub struct PutRequestsMetrics {
[INFO] [stdout]     |            ------------------ `PutRequestsMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:179:19
[INFO] [stdout]     |
[INFO] [stdout] 179 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PatchRequestsMetrics`
[INFO] [stdout] 180 | pub struct PatchRequestsMetrics {
[INFO] [stdout]     |            -------------------- `PatchRequestsMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:192:19
[INFO] [stdout]     |
[INFO] [stdout] 192 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_BlockDeviceMetrics`
[INFO] [stdout] 193 | pub struct BlockDeviceMetrics {
[INFO] [stdout]     |            ------------------ `BlockDeviceMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:221:19
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_I8042DeviceMetrics`
[INFO] [stdout] 222 | pub struct I8042DeviceMetrics {
[INFO] [stdout]     |            ------------------ `I8042DeviceMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:238:19
[INFO] [stdout]     |
[INFO] [stdout] 238 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LoggerSystemMetrics`
[INFO] [stdout] 239 | pub struct LoggerSystemMetrics {
[INFO] [stdout]     |            ------------------- `LoggerSystemMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:251:19
[INFO] [stdout]     |
[INFO] [stdout] 251 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_MmdsMetrics`
[INFO] [stdout] 252 | pub struct MmdsMetrics {
[INFO] [stdout]     |            ----------- `MmdsMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:274:19
[INFO] [stdout]     |
[INFO] [stdout] 274 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_NetDeviceMetrics`
[INFO] [stdout] 275 | pub struct NetDeviceMetrics {
[INFO] [stdout]     |            ---------------- `NetDeviceMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:309:19
[INFO] [stdout]     |
[INFO] [stdout] 309 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SeccompMetrics`
[INFO] [stdout] 310 | pub struct SeccompMetrics {
[INFO] [stdout]     |            -------------- `SeccompMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:316:19
[INFO] [stdout]     |
[INFO] [stdout] 316 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SerialDeviceMetrics`
[INFO] [stdout] 317 | pub struct SerialDeviceMetrics {
[INFO] [stdout]     |            ------------------- `SerialDeviceMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:333:19
[INFO] [stdout]     |
[INFO] [stdout] 333 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_VcpuMetrics`
[INFO] [stdout] 334 | pub struct VcpuMetrics {
[INFO] [stdout]     |            ----------- `VcpuMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:350:19
[INFO] [stdout]     |
[INFO] [stdout] 350 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_VmmMetrics`
[INFO] [stdout] 351 | pub struct VmmMetrics {
[INFO] [stdout]     |            ---------- `VmmMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:359:19
[INFO] [stdout]     |
[INFO] [stdout] 359 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_MemoryMetrics`
[INFO] [stdout] 360 | pub struct MemoryMetrics {
[INFO] [stdout]     |            ------------- `MemoryMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> logger/src/metrics.rs:376:19
[INFO] [stdout]     |
[INFO] [stdout] 376 | #[derive(Default, Serialize)]
[INFO] [stdout]     |                   ^--------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   `Serialize` is not local
[INFO] [stdout]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FirecrackerMetrics`
[INFO] [stdout] 377 | pub struct FirecrackerMetrics {
[INFO] [stdout]     |            ------------------ `FirecrackerMetrics` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> logger/src/writers.rs:47:24
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn get_line_writer(&self) -> Result<(MutexGuard<LineWriter<File>>)> {
[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] 47 |     fn get_line_writer(&self) -> Result<(MutexGuard<'_, LineWriter<File>>)> {
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rate_limiter v0.1.0 (/opt/rustwide/workdir/rate_limiter)
[INFO] [stderr]    Compiling mmds v0.1.0 (/opt/rustwide/workdir/mmds)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> rate_limiter/src/lib.rs:90:33
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[derive(Clone, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dumbo v0.1.0 (/opt/rustwide/workdir/dumbo)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> rate_limiter/src/lib.rs:90:33
[INFO] [stdout]    |
[INFO] [stdout] 90 | #[derive(Clone, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                 ^----------
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `Deserialize` is not local
[INFO] [stdout]    |                                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TokenBucket`
[INFO] [stdout] 91 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 92 | pub struct TokenBucket {
[INFO] [stdout]    |            ----------- `TokenBucket` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> dumbo/src/tcp/connection.rs:939:17
[INFO] [stdout]     |
[INFO] [stdout] 939 |             let mut actual_end = if seq_at_or_after(self.remote_rwnd_edge, payload_end) {
[INFO] [stdout]     |                 ----^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> dumbo/src/ns.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Arp(ArpFrameError),
[INFO] [stdout]    |     --- ^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 31 -     Arp(ArpFrameError),
[INFO] [stdout] 31 +     Arp(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> dumbo/src/ns.rs:37:16
[INFO] [stdout]    |
[INFO] [stdout] 37 |     IPv4Packet(IPv4PacketError),
[INFO] [stdout]    |     ---------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 37 -     IPv4Packet(IPv4PacketError),
[INFO] [stdout] 37 +     IPv4Packet(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> dumbo/src/ns.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |     TcpSegment(TcpSegmentError),
[INFO] [stdout]    |     ---------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 39 -     TcpSegment(TcpSegmentError),
[INFO] [stdout] 39 +     TcpSegment(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling devices v0.1.0 (/opt/rustwide/workdir/devices)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:281:17
[INFO] [stdout]     |
[INFO] [stdout] 281 |             0x00...0xff if data.len() == 4 => {
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:306:18
[INFO] [stdout]     |
[INFO] [stdout] 306 |             0x100...0xfff => self.device.read_config(offset - 0x100, data),
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:327:17
[INFO] [stdout]     |
[INFO] [stdout] 327 |             0x00...0xff if data.len() == 4 => {
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:367:18
[INFO] [stdout]     |
[INFO] [stdout] 367 |             0x100...0xfff => {
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> devices/src/virtio/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use self::block::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ the name `EpollConfig` in the type namespace is first re-exported here
[INFO] [stdout] 20 | pub use self::mmio::*;
[INFO] [stdout] 21 | pub use self::net::*;
[INFO] [stdout]    |         ------------ but the name `EpollConfig` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/bus.rs:77:43
[INFO] [stdout]    |
[INFO] [stdout] 77 |     devices: BTreeMap<BusRange, Arc<Mutex<BusDevice>>>,
[INFO] [stdout]    |                                           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 77 |     devices: BTreeMap<BusRange, Arc<Mutex<dyn BusDevice>>>,
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/legacy/serial.rs:69:21
[INFO] [stdout]    |
[INFO] [stdout] 69 |     out: Option<Box<io::Write + Send>>,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 69 |     out: Option<Box<dyn io::Write + Send>>,
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/block.rs:445:30
[INFO] [stdout]     |
[INFO] [stdout] 445 |     sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stdout]     |                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 445 |     sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/virtio/mmio.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |     device: Box<VirtioDevice>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 88 |     device: Box<dyn VirtioDevice>,
[INFO] [stdout]    |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/net.rs:629:30
[INFO] [stdout]     |
[INFO] [stdout] 629 |     sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stdout]     |                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 629 |     sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/bus.rs:88:67
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn first_before(&self, addr: u64) -> Option<(BusRange, &Mutex<BusDevice>)> {
[INFO] [stdout]    |                                                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn first_before(&self, addr: u64) -> Option<(BusRange, &Mutex<dyn BusDevice>)> {
[INFO] [stdout]    |                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/bus.rs:98:64
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn get_device(&self, addr: u64) -> Option<(u64, &Mutex<BusDevice>)> {
[INFO] [stdout]    |                                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn get_device(&self, addr: u64) -> Option<(u64, &Mutex<dyn BusDevice>)> {
[INFO] [stdout]    |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/bus.rs:109:48
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn insert(&mut self, device: Arc<Mutex<BusDevice>>, base: u64, len: u64) -> Result<()> {
[INFO] [stdout]     |                                                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 109 |     pub fn insert(&mut self, device: Arc<Mutex<dyn BusDevice>>, base: u64, len: u64) -> Result<()> {
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/legacy/serial.rs:73:52
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn new(interrupt_evt: EventFd, out: Option<Box<io::Write + Send>>) -> Serial {
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn new(interrupt_evt: EventFd, out: Option<Box<dyn io::Write + Send>>) -> Serial {
[INFO] [stdout]    |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> devices/src/legacy/serial.rs:90:53
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn new_out(interrupt_evt: EventFd, out: Box<io::Write + Send>) -> Serial {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn new_out(interrupt_evt: EventFd, out: Box<dyn io::Write + Send>) -> Serial {
[INFO] [stdout]    |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/block.rs:452:34
[INFO] [stdout]     |
[INFO] [stdout] 452 |         sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 452 |         sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/mmio.rs:105:46
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn new(mem: GuestMemory, device: Box<VirtioDevice>) -> std::io::Result<MmioDevice> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn new(mem: GuestMemory, device: Box<dyn VirtioDevice>) -> std::io::Result<MmioDevice> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> devices/src/virtio/net.rs:636:34
[INFO] [stdout]     |
[INFO] [stdout] 636 |         sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 636 |         sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> devices/src/virtio/net.rs:843:17
[INFO] [stdout]     |
[INFO] [stdout] 843 |             let mut mmds_ns = if self.allow_mmds_requests {
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:50:17
[INFO] [stdout]    |
[INFO] [stdout] 50 |     GuestMemory(GuestMemoryError),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 50 -     GuestMemory(GuestMemoryError),
[INFO] [stdout] 50 +     GuestMemory(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:52:19
[INFO] [stdout]    |
[INFO] [stdout] 52 |     CheckedOffset(GuestAddress, usize),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 52 -     CheckedOffset(GuestAddress, usize),
[INFO] [stdout] 52 +     CheckedOffset((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:69:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |     BadRequest(Error),
[INFO] [stdout]    |     ---------- ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 69 -     BadRequest(Error),
[INFO] [stdout] 69 +     BadRequest(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:70:11
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Flush(io::Error),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 70 -     Flush(io::Error),
[INFO] [stdout] 70 +     Flush(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:71:10
[INFO] [stdout]    |
[INFO] [stdout] 71 |     Read(GuestMemoryError),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 71 -     Read(GuestMemoryError),
[INFO] [stdout] 71 +     Read(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:72:10
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Seek(io::Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 72 -     Seek(io::Error),
[INFO] [stdout] 72 +     Seek(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:73:11
[INFO] [stdout]    |
[INFO] [stdout] 73 |     Write(GuestMemoryError),
[INFO] [stdout]    |     ----- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 73 -     Write(GuestMemoryError),
[INFO] [stdout] 73 +     Write(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> devices/src/virtio/block.rs:74:17
[INFO] [stdout]    |
[INFO] [stdout] 74 |     Unsupported(u32),
[INFO] [stdout]    |     ----------- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 -     Unsupported(u32),
[INFO] [stdout] 74 +     Unsupported(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> devices/src/virtio/queue.rs:63:14
[INFO] [stdout]    |
[INFO] [stdout] 63 |         mem: &GuestMemory,
[INFO] [stdout]    |              ^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 67 |     ) -> Option<DescriptorChain> {
[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] 67 |     ) -> Option<DescriptorChain<'_>> {
[INFO] [stdout]    |                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling vmm v0.1.0 (/opt/rustwide/workdir/vmm)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]  --> vmm/src/vmm_config/boot_source.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]   |                 ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `vsock`
[INFO] [stdout]   = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]  --> vmm/src/vmm_config/boot_source.rs:8:41
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]   |                                         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `vsock`
[INFO] [stdout]   = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/drive.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/instance_info.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Clone, Debug, PartialEq, Serialize)]
[INFO] [stdout]    |                                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/instance_info.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[derive(Debug, Serialize)]
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:11:48
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:27:24
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:27:48
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:42:48
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:92:54
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/net.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/net.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/mod.rs:34:39
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> vmm/src/vmm_config/mod.rs:57:39
[INFO] [stdout]    |
[INFO] [stdout] 57 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]     --> vmm/src/lib.rs:1405:9
[INFO] [stdout]      |
[INFO] [stdout] 1405 |         'poll: loop {
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:509:25
[INFO] [stdout]     |
[INFO] [stdout] 509 |     handler: Option<Box<EpollHandler>>,
[INFO] [stdout]     |                         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 509 |     handler: Option<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:510:28
[INFO] [stdout]     |
[INFO] [stdout] 510 |     receiver: Receiver<Box<EpollHandler>>,
[INFO] [stdout]     |                            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 510 |     receiver: Receiver<Box<dyn EpollHandler>>,
[INFO] [stdout]     |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> vmm/src/device_manager/mmio.rs:96:21
[INFO] [stdout]    |
[INFO] [stdout] 96 |         device: Box<devices::virtio::VirtioDevice>,
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 96 |         device: Box<dyn devices::virtio::VirtioDevice>,
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:514:35
[INFO] [stdout]     |
[INFO] [stdout] 514 |     fn new(receiver: Receiver<Box<EpollHandler>>) -> Self {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 514 |     fn new(receiver: Receiver<Box<dyn EpollHandler>>) -> Self {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:613:69
[INFO] [stdout]     |
[INFO] [stdout] 613 |     fn allocate_tokens(&mut self, count: usize) -> (u64, Sender<Box<EpollHandler>>) {
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 613 |     fn allocate_tokens(&mut self, count: usize) -> (u64, Sender<Box<dyn EpollHandler>>) {
[INFO] [stdout]     |                                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> vmm/src/lib.rs:661:72
[INFO] [stdout]     |
[INFO] [stdout] 661 |     fn get_device_handler(&mut self, device_idx: usize) -> Result<&mut EpollHandler> {
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 661 |     fn get_device_handler(&mut self, device_idx: usize) -> Result<&mut dyn EpollHandler> {
[INFO] [stdout]     |                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jailer v0.15.0 (/opt/rustwide/workdir/jailer)
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> vmm/src/sigsys_handler.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 |     sigact.sa_sigaction = sigsys_handler as usize;
[INFO] [stdout]    |                                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 33 |     sigact.sa_sigaction = sigsys_handler as *const () as usize;
[INFO] [stdout]    |                                          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/mod.rs:34:39
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                       ^----------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Deserialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TokenBucketConfig`
[INFO] [stdout] 35 | pub struct TokenBucketConfig {
[INFO] [stdout]    |            ----------------- `TokenBucketConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/mod.rs:57:39
[INFO] [stdout]    |
[INFO] [stdout] 57 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stdout]    |                                       ^----------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Deserialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_RateLimiterConfig`
[INFO] [stdout] 58 | pub struct RateLimiterConfig {
[INFO] [stdout]    |            ----------------- `RateLimiterConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/boot_source.rs:8:17
[INFO] [stdout]    |
[INFO] [stdout]  8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                 ^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Deserialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_BootSourceConfig`
[INFO] [stdout]  9 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 10 | pub struct BootSourceConfig {
[INFO] [stdout]    |            ---------------- `BootSourceConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/boot_source.rs:8:41
[INFO] [stdout]    |
[INFO] [stdout]  8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                         ^--------
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         `Serialize` is not local
[INFO] [stdout]    |                                         move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_BootSourceConfig`
[INFO] [stdout]  9 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 10 | pub struct BootSourceConfig {
[INFO] [stdout]    |            ---------------- `BootSourceConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/drive.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Deserialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_BlockDeviceConfig`
[INFO] [stdout] 60 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 61 | pub struct BlockDeviceConfig {
[INFO] [stdout]    |            ----------------- `BlockDeviceConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/instance_info.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Clone, Debug, PartialEq, Serialize)]
[INFO] [stdout]    |                                   ^--------
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   `Serialize` is not local
[INFO] [stdout]    |                                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_InstanceState`
[INFO] [stdout] 19 | pub enum InstanceState {
[INFO] [stdout]    |          ------------- `InstanceState` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/instance_info.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[derive(Debug, Serialize)]
[INFO] [stdout]    |                 ^--------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Serialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_InstanceInfo`
[INFO] [stdout] 34 | pub struct InstanceInfo {
[INFO] [stdout]    |            ------------ `InstanceInfo` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LoggerLevel`
[INFO] [stdout] 12 | pub enum LoggerLevel {
[INFO] [stdout]    |          ----------- `LoggerLevel` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:11:48
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LoggerLevel`
[INFO] [stdout] 12 | pub enum LoggerLevel {
[INFO] [stdout]    |          ----------- `LoggerLevel` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:27:24
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LoggerConfig`
[INFO] [stdout] 28 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 29 | pub struct LoggerConfig {
[INFO] [stdout]    |            ------------ `LoggerConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:27:48
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LoggerConfig`
[INFO] [stdout] 28 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 29 | pub struct LoggerConfig {
[INFO] [stdout]    |            ------------ `LoggerConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_VmConfig`
[INFO] [stdout] 43 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 44 | pub struct VmConfig {
[INFO] [stdout]    |            -------- `VmConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:42:48
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_VmConfig`
[INFO] [stdout] 43 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 44 | pub struct VmConfig {
[INFO] [stdout]    |            -------- `VmConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                              ^----------
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              `Deserialize` is not local
[INFO] [stdout]    |                              move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CpuFeaturesTemplate`
[INFO] [stdout] 93 | pub enum CpuFeaturesTemplate {
[INFO] [stdout]    |          ------------------- `CpuFeaturesTemplate` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/machine_config.rs:92:54
[INFO] [stdout]    |
[INFO] [stdout] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                      ^--------
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      `Serialize` is not local
[INFO] [stdout]    |                                                      move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CpuFeaturesTemplate`
[INFO] [stdout] 93 | pub enum CpuFeaturesTemplate {
[INFO] [stdout]    |          ------------------- `CpuFeaturesTemplate` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/net.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Deserialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_NetworkInterfaceConfig`
[INFO] [stdout] 15 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 16 | pub struct NetworkInterfaceConfig {
[INFO] [stdout]    |            ---------------------- `NetworkInterfaceConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> vmm/src/vmm_config/net.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stdout]    |                 ^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Deserialize` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_NetworkInterfaceUpdateConfig`
[INFO] [stdout] 68 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 69 | pub struct NetworkInterfaceUpdateConfig {
[INFO] [stdout]    |            ---------------------------- `NetworkInterfaceUpdateConfig` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> vmm/src/vmm_config/net.rs:153:21
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub fn iter_mut(&mut self) -> ::std::slice::IterMut<NetworkInterfaceConfig> {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub fn iter_mut(&mut self) -> ::std::slice::IterMut<'_, NetworkInterfaceConfig> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling api_server v0.1.0 (/opt/rustwide/workdir/api_server)
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> api_server/src/request/actions.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> api_server/src/request/actions.rs:16:48
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> api_server/src/request/actions.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stdout]   --> api_server/src/request/actions.rs:26:48
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `vsock`
[INFO] [stdout]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> api_server/src/http_service.rs:473:23
[INFO] [stdout]     |
[INFO] [stdout] 473 |     type Future = Box<Future<Item = Self::Response, Error = Self::Error>>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 473 |     type Future = Box<dyn Future<Item = Self::Response, Error = Self::Error>>;
[INFO] [stdout]     |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> api_server/src/http_service.rs:139:19
[INFO] [stdout]     |
[INFO] [stdout] 139 | fn checked_id(id: &str) -> Result<&str> {
[INFO] [stdout]     |                   ^^^^     ^^^^^^^^^^^^
[INFO] [stdout]     |                   |        |      |
[INFO] [stdout]     |                   |        |      the same lifetime is elided here
[INFO] [stdout]     |                   |        the same lifetime is hidden here
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 | fn checked_id(id: &str) -> Result<'_, &str> {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> api_server/src/request/actions.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ActionType`
[INFO] [stdout] 17 | enum ActionType {
[INFO] [stdout]    |      ---------- `ActionType` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> api_server/src/request/actions.rs:16:48
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ActionType`
[INFO] [stdout] 17 | enum ActionType {
[INFO] [stdout]    |      ---------- `ActionType` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> api_server/src/request/actions.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                        ^----------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Deserialize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ActionBody`
[INFO] [stdout] 27 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 28 | pub struct ActionBody {
[INFO] [stdout]    |            ---------- `ActionBody` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> api_server/src/request/actions.rs:26:48
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stdout]    |                                                ^--------
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                `Serialize` is not local
[INFO] [stdout]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ActionBody`
[INFO] [stdout] 27 | #[serde(deny_unknown_fields)]
[INFO] [stdout] 28 | pub struct ActionBody {
[INFO] [stdout]    |            ---------- `ActionBody` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling firecracker v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.34s
[INFO] running `Command { std: "docker" "inspect" "6cdb5f0446b73c8d580fa62590215bf52b47d412f431c2c172f347b7c132ba19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cdb5f0446b73c8d580fa62590215bf52b47d412f431c2c172f347b7c132ba19", kill_on_drop: false }`
[INFO] [stdout] 6cdb5f0446b73c8d580fa62590215bf52b47d412f431c2c172f347b7c132ba19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e3d3e3ad6627c8951a34af51b50afaa9f62886336835899cb2006ba15c9d98a
[INFO] running `Command { std: "docker" "start" "-a" "4e3d3e3ad6627c8951a34af51b50afaa9f62886336835899cb2006ba15c9d98a", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/devices/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/net_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/rate_limiter/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/jailer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/vmm/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/mmds/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/dumbo/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/micro_http/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/arch/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/arch_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/vhost_backend/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/fc_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/memory_model/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/kernel/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/virtio_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/api_server/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/logger/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/vhost_gen/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/seccomp/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/cpuid/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/net_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/sys_util/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> micro_http/src/request.rs:173:16
[INFO] [stderr]     |
[INFO] [stderr] 173 |     pub fn uri(&self) -> &Uri {
[INFO] [stderr]     |                ^^^^^     ^^^^
[INFO] [stderr]     |                |         ||
[INFO] [stderr]     |                |         |the same lifetime is hidden here
[INFO] [stderr]     |                |         the same lifetime is elided here
[INFO] [stderr]     |                the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 173 |     pub fn uri(&self) -> &Uri<'_> {
[INFO] [stderr]     |                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `micro_http` (lib) generated 1 warning (run `cargo fix --lib -p micro_http` to apply 1 suggestion)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> memory_model/src/guest_memory.rs:220:9
[INFO] [stderr]     |
[INFO] [stderr] 220 |         mut buf: &mut [u8],
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `memory_model` (lib) generated 1 warning (run `cargo fix --lib -p memory_model` to apply 1 suggestion)
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__BITS_PER_LONG` in the value namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__BITS_PER_LONG` in the value namespace is also re-exported here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__FD_SETSIZE` in the value namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__FD_SETSIZE` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__s8` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__s8` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__u8` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__u8` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__s16` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__s16` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__u16` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__u16` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__s32` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__s32` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__u32` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__u32` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__s64` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__s64` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__u64` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__u64` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_sighandler_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_sighandler_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_key_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_key_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_mqd_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_mqd_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_old_uid_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_old_uid_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_old_gid_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_old_gid_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_old_dev_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_old_dev_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_long_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_long_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_ulong_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_ulong_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_ino_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_ino_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_mode_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_mode_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_pid_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_pid_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_ipc_pid_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_ipc_pid_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_uid_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_uid_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_gid_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_gid_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_suseconds_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_suseconds_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_daddr_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_daddr_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_uid32_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_uid32_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_gid32_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_gid32_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_size_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_size_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_ssize_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_ssize_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_ptrdiff_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_ptrdiff_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_off_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_off_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_loff_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_loff_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_time_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_time_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_clock_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_clock_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_timer_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_timer_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_clockid_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_clockid_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_caddr_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_caddr_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_uid16_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_uid16_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__kernel_gid16_t` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_gid16_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__le16` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__le16` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__be16` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__be16` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__le32` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__le32` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__be32` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__be32` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__le64` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__le64` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__be64` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__be64` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__sum16` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__sum16` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         ^^^^^^^^^ the name `__wsum` in the type namespace is first re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__wsum` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IN_ADDR` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IN_ADDR` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IN_IPPROTO` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IN_IPPROTO` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IN_PKTINFO` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IN_PKTINFO` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IP_MREQ` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IP_MREQ` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_SOCKADDR_IN` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_SOCKADDR_IN` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IN_CLASS` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IN_CLASS` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IN6_ADDR` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IN6_ADDR` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IN6_ADDR_ALT` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IN6_ADDR_ALT` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_SOCKADDR_IN6` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_SOCKADDR_IN6` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IPV6_MREQ` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IPV6_MREQ` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IPPROTO_V6` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IPPROTO_V6` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IPV6_OPTIONS` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IPV6_OPTIONS` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IN6_PKTINFO` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IN6_PKTINFO` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_IP6_MTUINFO` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_IP6_MTUINFO` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__UAPI_DEF_XATTR` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__UAPI_DEF_XATTR` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `_K_SS_MAXSIZE` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `_K_SS_MAXSIZE` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__LITTLE_ENDIAN` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__LITTLE_ENDIAN` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `FIOSETOWN` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr] 34 | pub use sockios::*;
[INFO] [stderr]    |         ---------- but the name `FIOSETOWN` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `SIOCSPGRP` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr] 34 | pub use sockios::*;
[INFO] [stderr]    |         ---------- but the name `SIOCSPGRP` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `FIOGETOWN` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr] 34 | pub use sockios::*;
[INFO] [stderr]    |         ---------- but the name `FIOGETOWN` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `SIOCGPGRP` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr] 34 | pub use sockios::*;
[INFO] [stderr]    |         ---------- but the name `SIOCGPGRP` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `SIOCATMARK` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr] 34 | pub use sockios::*;
[INFO] [stderr]    |         ---------- but the name `SIOCATMARK` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `SIOCGSTAMP` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr] 34 | pub use sockios::*;
[INFO] [stderr]    |         ---------- but the name `SIOCGSTAMP` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `SIOCGSTAMPNS` in the value namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr] 34 | pub use sockios::*;
[INFO] [stderr]    |         ---------- but the name `SIOCGSTAMPNS` in the value namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__kernel_sa_family_t` in the type namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_sa_family_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__kernel_sockaddr_storage` in the type namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_sockaddr_storage` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `_bindgen_ty_1` in the type namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `_bindgen_ty_1` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub use if_tun::*;
[INFO] [stderr]    |         --------- but the name `__IncompleteArrayField` in the type namespace is also re-exported here
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__IncompleteArrayField` in the type namespace is first re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__kernel_fd_set` in the type namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_fd_set` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> net_gen/src/lib.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use iff::*;
[INFO] [stderr]    |         ^^^^^^ the name `__kernel_fsid_t` in the type namespace is first re-exported here
[INFO] [stderr] 33 | pub use inn::*;
[INFO] [stderr]    |         ------ but the name `__kernel_fsid_t` in the type namespace is also re-exported here
[INFO] [stderr] 
[INFO] [stderr] warning: `net_gen` (lib) generated 78 warnings
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> arch/src/x86_64/gdt.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     (((u64::from(base) & 0xff00_0000u64) << (56 - 24))
[INFO] [stderr]    |     ^
[INFO] [stderr] ...
[INFO] [stderr] 18 |         | (u64::from(limit) & 0x0000_ffffu64))
[INFO] [stderr]    |                                              ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 14 ~     ((u64::from(base) & 0xff00_0000u64) << (56 - 24))
[INFO] [stderr] 15 |         | ((u64::from(flags) & 0x0000_f0ffu64) << 40)
[INFO] [stderr] 16 |         | ((u64::from(limit) & 0x000f_0000u64) << (48 - 16))
[INFO] [stderr] 17 |         | ((u64::from(base) & 0x00ff_ffffu64) << 16)
[INFO] [stderr] 18 ~         | (u64::from(limit) & 0x0000_ffffu64)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> arch/src/x86_64/gdt.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     ((((entry) & 0xFF00_0000_0000_0000) >> 32)
[INFO] [stderr]    |     ^
[INFO] [stderr] 23 |         | (((entry) & 0x0000_00FF_0000_0000) >> 16)
[INFO] [stderr] 24 |         | (((entry) & 0x0000_0000_FFFF_0000) >> 16))
[INFO] [stderr]    |                                                    ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 22 ~     (((entry) & 0xFF00_0000_0000_0000) >> 32)
[INFO] [stderr] 23 |         | (((entry) & 0x0000_00FF_0000_0000) >> 16)
[INFO] [stderr] 24 ~         | (((entry) & 0x0000_0000_FFFF_0000) >> 16)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> arch/src/x86_64/interrupts.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     (((reg) & !0x700) | ((mode) << 8))
[INFO] [stderr]    |     ^                                ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 57 -     (((reg) & !0x700) | ((mode) << 8))
[INFO] [stderr] 57 +     ((reg) & !0x700) | ((mode) << 8)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> arch/src/x86_64/mod.rs:50:39
[INFO] [stderr]    |
[INFO] [stderr] 50 | const FIRST_ADDR_PAST_32BITS: usize = (1 << 32);
[INFO] [stderr]    |                                       ^       ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 50 - const FIRST_ADDR_PAST_32BITS: usize = (1 << 32);
[INFO] [stderr] 50 + const FIRST_ADDR_PAST_32BITS: usize = 1 << 32;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> arch/src/x86_64/mod.rs:51:35
[INFO] [stderr]    |
[INFO] [stderr] 51 | const MEM_32BIT_GAP_SIZE: usize = (768 << 20);
[INFO] [stderr]    |                                   ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 51 - const MEM_32BIT_GAP_SIZE: usize = (768 << 20);
[INFO] [stderr] 51 + const MEM_32BIT_GAP_SIZE: usize = 768 << 20;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `arch` (lib) generated 5 warnings (run `cargo fix --lib -p arch` to apply 5 suggestions)
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:124:19
[INFO] [stderr]     |
[INFO] [stderr] 124 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:137:19
[INFO] [stderr]     |
[INFO] [stderr] 137 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:150:19
[INFO] [stderr]     |
[INFO] [stderr] 150 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:179:19
[INFO] [stderr]     |
[INFO] [stderr] 179 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:192:19
[INFO] [stderr]     |
[INFO] [stderr] 192 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:221:19
[INFO] [stderr]     |
[INFO] [stderr] 221 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:238:19
[INFO] [stderr]     |
[INFO] [stderr] 238 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:251:19
[INFO] [stderr]     |
[INFO] [stderr] 251 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:274:19
[INFO] [stderr]     |
[INFO] [stderr] 274 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:309:19
[INFO] [stderr]     |
[INFO] [stderr] 309 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:316:19
[INFO] [stderr]     |
[INFO] [stderr] 316 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:333:19
[INFO] [stderr]     |
[INFO] [stderr] 333 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:350:19
[INFO] [stderr]     |
[INFO] [stderr] 350 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:359:19
[INFO] [stderr]     |
[INFO] [stderr] 359 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]    --> logger/src/metrics.rs:376:19
[INFO] [stderr]     |
[INFO] [stderr] 376 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: no expected values for `feature`
[INFO] [stderr]     = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]     = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]     = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> logger/src/writers.rs:47:41
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn get_line_writer(&self) -> Result<(MutexGuard<LineWriter<File>>)> {
[INFO] [stderr]    |                                         ^                            ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 47 -     fn get_line_writer(&self) -> Result<(MutexGuard<LineWriter<File>>)> {
[INFO] [stderr] 47 +     fn get_line_writer(&self) -> Result<MutexGuard<LineWriter<File>>> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]    --> logger/src/lib.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 | use std::error::Error;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the name `Error` in the type namespace is supposed to be publicly re-exported here
[INFO] [stderr]    --> logger/src/lib.rs:164:9
[INFO] [stderr]     |
[INFO] [stderr] 164 | pub use log::Level::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]    --> logger/src/lib.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 | use std::error::Error;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]    --> logger/src/lib.rs:166:11
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |           ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the name `set_logger` in the value namespace is supposed to be publicly re-exported here
[INFO] [stderr]    --> logger/src/lib.rs:165:9
[INFO] [stderr]     |
[INFO] [stderr] 165 | pub use log::*;
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]    --> logger/src/lib.rs:166:11
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]    --> logger/src/lib.rs:166:23
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |                       ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the name `set_max_level` in the value namespace is supposed to be publicly re-exported here
[INFO] [stderr]    --> logger/src/lib.rs:165:9
[INFO] [stderr]     |
[INFO] [stderr] 165 | pub use log::*;
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]    --> logger/src/lib.rs:166:23
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |                       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]    --> logger/src/lib.rs:166:38
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the name `Log` in the type namespace is supposed to be publicly re-exported here
[INFO] [stderr]    --> logger/src/lib.rs:165:9
[INFO] [stderr]     |
[INFO] [stderr] 165 | pub use log::*;
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]    --> logger/src/lib.rs:166:38
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]    --> logger/src/lib.rs:166:43
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |                                           ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the name `Metadata` in the type namespace is supposed to be publicly re-exported here
[INFO] [stderr]    --> logger/src/lib.rs:165:9
[INFO] [stderr]     |
[INFO] [stderr] 165 | pub use log::*;
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]    --> logger/src/lib.rs:166:43
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]    --> logger/src/lib.rs:166:53
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |                                                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the name `Record` in the type namespace is supposed to be publicly re-exported here
[INFO] [stderr]    --> logger/src/lib.rs:165:9
[INFO] [stderr]     |
[INFO] [stderr] 165 | pub use log::*;
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]    --> logger/src/lib.rs:166:53
[INFO] [stderr]     |
[INFO] [stderr] 166 | use log::{set_logger, set_max_level, Log, Metadata, Record};
[INFO] [stderr]     |                                                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stderr]    --> logger/src/lib.rs:157:60
[INFO] [stderr]     |
[INFO] [stderr] 157 | use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stderr]    --> logger/src/lib.rs:185:29
[INFO] [stderr]     |
[INFO] [stderr] 185 | static STATE: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace the use of the deprecated constant
[INFO] [stderr]     |
[INFO] [stderr] 185 - static STATE: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr] 185 + static STATE: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> logger/src/error.rs:54:61
[INFO] [stderr]    |
[INFO] [stderr] 54 |                 format!("Failed to open pipe. Error: {}", e.description())
[INFO] [stderr]    |                                                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> logger/src/error.rs:57:62
[INFO] [stderr]    |
[INFO] [stderr] 57 |                 format!("Failed to write logs. Error: {}", e.description())
[INFO] [stderr]    |                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> logger/src/error.rs:60:62
[INFO] [stderr]    |
[INFO] [stderr] 60 |                 format!("Failed to flush logs. Error: {}", e.description())
[INFO] [stderr]    |                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> logger/src/lib.rs:537:21
[INFO] [stderr]     |
[INFO] [stderr] 537 |         match STATE.compare_and_swap(UNINITIALIZED, locked_state, Ordering::SeqCst) {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> logger/src/lib.rs:761:57
[INFO] [stderr]     |
[INFO] [stderr] 761 |                     Err(LoggerError::LogMetricFailure(e.description().to_string()))
[INFO] [stderr]     |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> logger/src/lib.rs:500:23
[INFO] [stderr]     |
[INFO] [stderr] 500 |     fn log_fifo_guard(&self) -> MutexGuard<Option<PipeLogWriter>> {
[INFO] [stderr]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 500 |     fn log_fifo_guard(&self) -> MutexGuard<'_, Option<PipeLogWriter>> {
[INFO] [stderr]     |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> logger/src/lib.rs:509:27
[INFO] [stderr]     |
[INFO] [stderr] 509 |     fn metrics_fifo_guard(&self) -> MutexGuard<Option<PipeLogWriter>> {
[INFO] [stderr]     |                           ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 509 |     fn metrics_fifo_guard(&self) -> MutexGuard<'_, Option<PipeLogWriter>> {
[INFO] [stderr]     |                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:124:19
[INFO] [stderr]     |
[INFO] [stderr] 124 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ApiServerMetrics`
[INFO] [stderr] 125 | pub struct ApiServerMetrics {
[INFO] [stderr]     |            ---------------- `ApiServerMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:137:19
[INFO] [stderr]     |
[INFO] [stderr] 137 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_GetRequestsMetrics`
[INFO] [stderr] 138 | pub struct GetRequestsMetrics {
[INFO] [stderr]     |            ------------------ `GetRequestsMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:150:19
[INFO] [stderr]     |
[INFO] [stderr] 150 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PutRequestsMetrics`
[INFO] [stderr] 151 | pub struct PutRequestsMetrics {
[INFO] [stderr]     |            ------------------ `PutRequestsMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:179:19
[INFO] [stderr]     |
[INFO] [stderr] 179 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PatchRequestsMetrics`
[INFO] [stderr] 180 | pub struct PatchRequestsMetrics {
[INFO] [stderr]     |            -------------------- `PatchRequestsMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:192:19
[INFO] [stderr]     |
[INFO] [stderr] 192 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_BlockDeviceMetrics`
[INFO] [stderr] 193 | pub struct BlockDeviceMetrics {
[INFO] [stderr]     |            ------------------ `BlockDeviceMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:221:19
[INFO] [stderr]     |
[INFO] [stderr] 221 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_I8042DeviceMetrics`
[INFO] [stderr] 222 | pub struct I8042DeviceMetrics {
[INFO] [stderr]     |            ------------------ `I8042DeviceMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:238:19
[INFO] [stderr]     |
[INFO] [stderr] 238 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LoggerSystemMetrics`
[INFO] [stderr] 239 | pub struct LoggerSystemMetrics {
[INFO] [stderr]     |            ------------------- `LoggerSystemMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:251:19
[INFO] [stderr]     |
[INFO] [stderr] 251 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_MmdsMetrics`
[INFO] [stderr] 252 | pub struct MmdsMetrics {
[INFO] [stderr]     |            ----------- `MmdsMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:274:19
[INFO] [stderr]     |
[INFO] [stderr] 274 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_NetDeviceMetrics`
[INFO] [stderr] 275 | pub struct NetDeviceMetrics {
[INFO] [stderr]     |            ---------------- `NetDeviceMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:309:19
[INFO] [stderr]     |
[INFO] [stderr] 309 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SeccompMetrics`
[INFO] [stderr] 310 | pub struct SeccompMetrics {
[INFO] [stderr]     |            -------------- `SeccompMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:316:19
[INFO] [stderr]     |
[INFO] [stderr] 316 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SerialDeviceMetrics`
[INFO] [stderr] 317 | pub struct SerialDeviceMetrics {
[INFO] [stderr]     |            ------------------- `SerialDeviceMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:333:19
[INFO] [stderr]     |
[INFO] [stderr] 333 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_VcpuMetrics`
[INFO] [stderr] 334 | pub struct VcpuMetrics {
[INFO] [stderr]     |            ----------- `VcpuMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:350:19
[INFO] [stderr]     |
[INFO] [stderr] 350 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_VmmMetrics`
[INFO] [stderr] 351 | pub struct VmmMetrics {
[INFO] [stderr]     |            ---------- `VmmMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:359:19
[INFO] [stderr]     |
[INFO] [stderr] 359 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_MemoryMetrics`
[INFO] [stderr] 360 | pub struct MemoryMetrics {
[INFO] [stderr]     |            ------------- `MemoryMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> logger/src/metrics.rs:376:19
[INFO] [stderr]     |
[INFO] [stderr] 376 | #[derive(Default, Serialize)]
[INFO] [stderr]     |                   ^--------
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   `Serialize` is not local
[INFO] [stderr]     |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FirecrackerMetrics`
[INFO] [stderr] 377 | pub struct FirecrackerMetrics {
[INFO] [stderr]     |            ------------------ `FirecrackerMetrics` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> logger/src/writers.rs:47:24
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn get_line_writer(&self) -> Result<(MutexGuard<LineWriter<File>>)> {
[INFO] [stderr]    |                        ^^^^^             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn get_line_writer(&self) -> Result<(MutexGuard<'_, LineWriter<File>>)> {
[INFO] [stderr]    |                                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cpu_leaf::leaf_cache_parameters::eax::*`
[INFO] [stderr]   --> cpuid/src/cpu_leaf.rs:85:17
[INFO] [stderr]    |
[INFO] [stderr] 85 |         pub use cpu_leaf::leaf_cache_parameters::eax::*;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cpu_leaf::leaf_cache_parameters::eax`
[INFO] [stderr]   --> cpuid/src/cpu_leaf.rs:96:13
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub use cpu_leaf::leaf_cache_parameters::eax;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]   --> cpuid/src/common.rs:38:24
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let max_function = unsafe { __get_cpuid_max(function & leaf_0x80000000::LEAF_NUM).0 };
[INFO] [stderr]    |                        ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]   --> cpuid/src/common.rs:47:17
[INFO] [stderr]    |
[INFO] [stderr] 47 |     let entry = unsafe { __cpuid_count(function, count) };
[INFO] [stderr]    |                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]    --> cpuid/src/brand_string.rs:108:30
[INFO] [stderr]     |
[INFO] [stderr] 108 |         let mut cpuid_regs = unsafe { host_cpuid(0x8000_0000) };
[INFO] [stderr]     |                              ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]    --> cpuid/src/brand_string.rs:116:26
[INFO] [stderr]     |
[INFO] [stderr] 116 |             cpuid_regs = unsafe { host_cpuid(leaf) };
[INFO] [stderr]     |                          ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> kernel/src/cmdline/mod.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |         ' '...'~' => true,
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `logger` (lib) generated 47 warnings (run `cargo fix --lib -p logger` to apply 5 suggestions)
[INFO] [stderr] warning: `cpuid` (lib) generated 6 warnings (run `cargo fix --lib -p cpuid` to apply 2 suggestions)
[INFO] [stderr] warning: `kernel` (lib) generated 1 warning (run `cargo fix --lib -p kernel` to apply 1 suggestion)
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> rate_limiter/src/lib.rs:90:33
[INFO] [stderr]    |
[INFO] [stderr] 90 | #[derive(Clone, Debug, Default, Deserialize, PartialEq)]
[INFO] [stderr]    |                                 ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> rate_limiter/src/lib.rs:90:33
[INFO] [stderr]    |
[INFO] [stderr] 90 | #[derive(Clone, Debug, Default, Deserialize, PartialEq)]
[INFO] [stderr]    |                                 ^----------
[INFO] [stderr]    |                                 |
[INFO] [stderr]    |                                 `Deserialize` is not local
[INFO] [stderr]    |                                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TokenBucket`
[INFO] [stderr] 91 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 92 | pub struct TokenBucket {
[INFO] [stderr]    |            ----------- `TokenBucket` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `rate_limiter` (lib) generated 2 warnings
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> dumbo/src/tcp/connection.rs:939:17
[INFO] [stderr]     |
[INFO] [stderr] 939 |             let mut actual_end = if seq_at_or_after(self.remote_rwnd_edge, payload_end) {
[INFO] [stderr]     |                 ----^^^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> dumbo/src/ns.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |     Arp(ArpFrameError),
[INFO] [stderr]    |     --- ^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 31 -     Arp(ArpFrameError),
[INFO] [stderr] 31 +     Arp(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> dumbo/src/ns.rs:37:16
[INFO] [stderr]    |
[INFO] [stderr] 37 |     IPv4Packet(IPv4PacketError),
[INFO] [stderr]    |     ---------- ^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 37 -     IPv4Packet(IPv4PacketError),
[INFO] [stderr] 37 +     IPv4Packet(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> dumbo/src/ns.rs:39:16
[INFO] [stderr]    |
[INFO] [stderr] 39 |     TcpSegment(TcpSegmentError),
[INFO] [stderr]    |     ---------- ^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 39 -     TcpSegment(TcpSegmentError),
[INFO] [stderr] 39 +     TcpSegment(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `dumbo` (lib) generated 4 warnings (run `cargo fix --lib -p dumbo` to apply 1 suggestion)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> devices/src/virtio/mmio.rs:281:17
[INFO] [stderr]     |
[INFO] [stderr] 281 |             0x00...0xff if data.len() == 4 => {
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> devices/src/virtio/mmio.rs:306:18
[INFO] [stderr]     |
[INFO] [stderr] 306 |             0x100...0xfff => self.device.read_config(offset - 0x100, data),
[INFO] [stderr]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> devices/src/virtio/mmio.rs:327:17
[INFO] [stderr]     |
[INFO] [stderr] 327 |             0x00...0xff if data.len() == 4 => {
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> devices/src/virtio/mmio.rs:367:18
[INFO] [stderr]     |
[INFO] [stderr] 367 |             0x100...0xfff => {
[INFO] [stderr]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> devices/src/virtio/mod.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub use self::block::*;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ the name `EpollConfig` in the type namespace is first re-exported here
[INFO] [stderr] 20 | pub use self::mmio::*;
[INFO] [stderr] 21 | pub use self::net::*;
[INFO] [stderr]    |         ------------ but the name `EpollConfig` in the type namespace is also re-exported here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> devices/src/bus.rs:77:43
[INFO] [stderr]    |
[INFO] [stderr] 77 |     devices: BTreeMap<BusRange, Arc<Mutex<BusDevice>>>,
[INFO] [stderr]    |                                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 77 |     devices: BTreeMap<BusRange, Arc<Mutex<dyn BusDevice>>>,
[INFO] [stderr]    |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> devices/src/legacy/serial.rs:69:21
[INFO] [stderr]    |
[INFO] [stderr] 69 |     out: Option<Box<io::Write + Send>>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 69 |     out: Option<Box<dyn io::Write + Send>>,
[INFO] [stderr]    |                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> devices/src/virtio/block.rs:445:30
[INFO] [stderr]     |
[INFO] [stderr] 445 |     sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stderr]     |                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 445 |     sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stderr]     |                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> devices/src/virtio/mmio.rs:88:17
[INFO] [stderr]    |
[INFO] [stderr] 88 |     device: Box<VirtioDevice>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 88 |     device: Box<dyn VirtioDevice>,
[INFO] [stderr]    |                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> devices/src/virtio/net.rs:629:30
[INFO] [stderr]     |
[INFO] [stderr] 629 |     sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stderr]     |                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 629 |     sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stderr]     |                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> devices/src/bus.rs:88:67
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn first_before(&self, addr: u64) -> Option<(BusRange, &Mutex<BusDevice>)> {
[INFO] [stderr]    |                                                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn first_before(&self, addr: u64) -> Option<(BusRange, &Mutex<dyn BusDevice>)> {
[INFO] [stderr]    |                                                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> devices/src/bus.rs:98:64
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn get_device(&self, addr: u64) -> Option<(u64, &Mutex<BusDevice>)> {
[INFO] [stderr]    |                                                                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn get_device(&self, addr: u64) -> Option<(u64, &Mutex<dyn BusDevice>)> {
[INFO] [stderr]    |                                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> devices/src/bus.rs:109:48
[INFO] [stderr]     |
[INFO] [stderr] 109 |     pub fn insert(&mut self, device: Arc<Mutex<BusDevice>>, base: u64, len: u64) -> Result<()> {
[INFO] [stderr]     |                                                ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 109 |     pub fn insert(&mut self, device: Arc<Mutex<dyn BusDevice>>, base: u64, len: u64) -> Result<()> {
[INFO] [stderr]     |                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> devices/src/legacy/serial.rs:73:52
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn new(interrupt_evt: EventFd, out: Option<Box<io::Write + Send>>) -> Serial {
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn new(interrupt_evt: EventFd, out: Option<Box<dyn io::Write + Send>>) -> Serial {
[INFO] [stderr]    |                                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> devices/src/legacy/serial.rs:90:53
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn new_out(interrupt_evt: EventFd, out: Box<io::Write + Send>) -> Serial {
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn new_out(interrupt_evt: EventFd, out: Box<dyn io::Write + Send>) -> Serial {
[INFO] [stderr]    |                                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> devices/src/virtio/block.rs:452:34
[INFO] [stderr]     |
[INFO] [stderr] 452 |         sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stderr]     |                                  ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 452 |         sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stderr]     |                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> devices/src/virtio/mmio.rs:105:46
[INFO] [stderr]     |
[INFO] [stderr] 105 |     pub fn new(mem: GuestMemory, device: Box<VirtioDevice>) -> std::io::Result<MmioDevice> {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 105 |     pub fn new(mem: GuestMemory, device: Box<dyn VirtioDevice>) -> std::io::Result<MmioDevice> {
[INFO] [stderr]     |                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> devices/src/virtio/net.rs:636:34
[INFO] [stderr]     |
[INFO] [stderr] 636 |         sender: mpsc::Sender<Box<EpollHandler>>,
[INFO] [stderr]     |                                  ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 636 |         sender: mpsc::Sender<Box<dyn EpollHandler>>,
[INFO] [stderr]     |                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> devices/src/virtio/net.rs:843:17
[INFO] [stderr]     |
[INFO] [stderr] 843 |             let mut mmds_ns = if self.allow_mmds_requests {
[INFO] [stderr]     |                 ----^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> devices/src/virtio/block.rs:50:17
[INFO] [stderr]    |
[INFO] [stderr] 50 |     GuestMemory(GuestMemoryError),
[INFO] [stderr]    |     ----------- ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 50 -     GuestMemory(GuestMemoryError),
[INFO] [stderr] 50 +     GuestMemory(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]   --> devices/src/virtio/block.rs:52:19
[INFO] [stderr]    |
[INFO] [stderr] 52 |     CheckedOffset(GuestAddress, usize),
[INFO] [stderr]    |     ------------- ^^^^^^^^^^^^  ^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     fields in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]    |
[INFO] [stderr] 52 -     CheckedOffset(GuestAddress, usize),
[INFO] [stderr] 52 +     CheckedOffset((), ()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> devices/src/virtio/block.rs:69:16
[INFO] [stderr]    |
[INFO] [stderr] 69 |     BadRequest(Error),
[INFO] [stderr]    |     ---------- ^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 69 -     BadRequest(Error),
[INFO] [stderr] 69 +     BadRequest(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> devices/src/virtio/block.rs:70:11
[INFO] [stderr]    |
[INFO] [stderr] 70 |     Flush(io::Error),
[INFO] [stderr]    |     ----- ^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 70 -     Flush(io::Error),
[INFO] [stderr] 70 +     Flush(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> devices/src/virtio/block.rs:71:10
[INFO] [stderr]    |
[INFO] [stderr] 71 |     Read(GuestMemoryError),
[INFO] [stderr]    |     ---- ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 71 -     Read(GuestMemoryError),
[INFO] [stderr] 71 +     Read(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> devices/src/virtio/block.rs:72:10
[INFO] [stderr]    |
[INFO] [stderr] 72 |     Seek(io::Error),
[INFO] [stderr]    |     ---- ^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 72 -     Seek(io::Error),
[INFO] [stderr] 72 +     Seek(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> devices/src/virtio/block.rs:73:11
[INFO] [stderr]    |
[INFO] [stderr] 73 |     Write(GuestMemoryError),
[INFO] [stderr]    |     ----- ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 73 -     Write(GuestMemoryError),
[INFO] [stderr] 73 +     Write(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> devices/src/virtio/block.rs:74:17
[INFO] [stderr]    |
[INFO] [stderr] 74 |     Unsupported(u32),
[INFO] [stderr]    |     ----------- ^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExecuteError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 74 -     Unsupported(u32),
[INFO] [stderr] 74 +     Unsupported(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> devices/src/virtio/queue.rs:63:14
[INFO] [stderr]    |
[INFO] [stderr] 63 |         mem: &GuestMemory,
[INFO] [stderr]    |              ^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 67 |     ) -> Option<DescriptorChain> {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 67 |     ) -> Option<DescriptorChain<'_>> {
[INFO] [stderr]    |                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `devices` (lib) generated 28 warnings (run `cargo fix --lib -p devices` to apply 19 suggestions)
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]  --> vmm/src/vmm_config/boot_source.rs:8:17
[INFO] [stderr]   |
[INFO] [stderr] 8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]   |                 ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `vsock`
[INFO] [stderr]   = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]   = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]   = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]  --> vmm/src/vmm_config/boot_source.rs:8:41
[INFO] [stderr]   |
[INFO] [stderr] 8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]   |                                         ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `vsock`
[INFO] [stderr]   = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]   = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]   = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/drive.rs:59:17
[INFO] [stderr]    |
[INFO] [stderr] 59 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stderr]    |                 ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/instance_info.rs:18:35
[INFO] [stderr]    |
[INFO] [stderr] 18 | #[derive(Clone, Debug, PartialEq, Serialize)]
[INFO] [stderr]    |                                   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/instance_info.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 | #[derive(Debug, Serialize)]
[INFO] [stderr]    |                 ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/logger.rs:11:24
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/logger.rs:11:48
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/logger.rs:27:24
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/logger.rs:27:48
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/machine_config.rs:42:24
[INFO] [stderr]    |
[INFO] [stderr] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/machine_config.rs:42:48
[INFO] [stderr]    |
[INFO] [stderr] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/machine_config.rs:92:30
[INFO] [stderr]    |
[INFO] [stderr] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                              ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/machine_config.rs:92:54
[INFO] [stderr]    |
[INFO] [stderr] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                      ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/net.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stderr]    |                 ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/net.rs:67:17
[INFO] [stderr]    |
[INFO] [stderr] 67 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stderr]    |                 ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/mod.rs:34:39
[INFO] [stderr]    |
[INFO] [stderr] 34 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stderr]    |                                       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> vmm/src/vmm_config/mod.rs:57:39
[INFO] [stderr]    |
[INFO] [stderr] 57 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stderr]    |                                       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]     --> vmm/src/lib.rs:1405:9
[INFO] [stderr]      |
[INFO] [stderr] 1405 |         'poll: loop {
[INFO] [stderr]      |         ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> vmm/src/lib.rs:509:25
[INFO] [stderr]     |
[INFO] [stderr] 509 |     handler: Option<Box<EpollHandler>>,
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 509 |     handler: Option<Box<dyn EpollHandler>>,
[INFO] [stderr]     |                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> vmm/src/lib.rs:510:28
[INFO] [stderr]     |
[INFO] [stderr] 510 |     receiver: Receiver<Box<EpollHandler>>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 510 |     receiver: Receiver<Box<dyn EpollHandler>>,
[INFO] [stderr]     |                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> vmm/src/device_manager/mmio.rs:96:21
[INFO] [stderr]    |
[INFO] [stderr] 96 |         device: Box<devices::virtio::VirtioDevice>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 96 |         device: Box<dyn devices::virtio::VirtioDevice>,
[INFO] [stderr]    |                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> vmm/src/lib.rs:514:35
[INFO] [stderr]     |
[INFO] [stderr] 514 |     fn new(receiver: Receiver<Box<EpollHandler>>) -> Self {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 514 |     fn new(receiver: Receiver<Box<dyn EpollHandler>>) -> Self {
[INFO] [stderr]     |                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> vmm/src/lib.rs:613:69
[INFO] [stderr]     |
[INFO] [stderr] 613 |     fn allocate_tokens(&mut self, count: usize) -> (u64, Sender<Box<EpollHandler>>) {
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 613 |     fn allocate_tokens(&mut self, count: usize) -> (u64, Sender<Box<dyn EpollHandler>>) {
[INFO] [stderr]     |                                                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> vmm/src/lib.rs:661:72
[INFO] [stderr]     |
[INFO] [stderr] 661 |     fn get_device_handler(&mut self, device_idx: usize) -> Result<&mut EpollHandler> {
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 661 |     fn get_device_handler(&mut self, device_idx: usize) -> Result<&mut dyn EpollHandler> {
[INFO] [stderr]     |                                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]   --> vmm/src/sigsys_handler.rs:33:42
[INFO] [stderr]    |
[INFO] [stderr] 33 |     sigact.sa_sigaction = sigsys_handler as usize;
[INFO] [stderr]    |                                          ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]    |
[INFO] [stderr] 33 |     sigact.sa_sigaction = sigsys_handler as *const () as usize;
[INFO] [stderr]    |                                          ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/mod.rs:34:39
[INFO] [stderr]    |
[INFO] [stderr] 34 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stderr]    |                                       ^----------
[INFO] [stderr]    |                                       |
[INFO] [stderr]    |                                       `Deserialize` is not local
[INFO] [stderr]    |                                       move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TokenBucketConfig`
[INFO] [stderr] 35 | pub struct TokenBucketConfig {
[INFO] [stderr]    |            ----------------- `TokenBucketConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/mod.rs:57:39
[INFO] [stderr]    |
[INFO] [stderr] 57 | #[derive(Clone, Copy, Debug, Default, Deserialize, PartialEq)]
[INFO] [stderr]    |                                       ^----------
[INFO] [stderr]    |                                       |
[INFO] [stderr]    |                                       `Deserialize` is not local
[INFO] [stderr]    |                                       move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_RateLimiterConfig`
[INFO] [stderr] 58 | pub struct RateLimiterConfig {
[INFO] [stderr]    |            ----------------- `RateLimiterConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/boot_source.rs:8:17
[INFO] [stderr]    |
[INFO] [stderr]  8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                 ^----------
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 `Deserialize` is not local
[INFO] [stderr]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_BootSourceConfig`
[INFO] [stderr]  9 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 10 | pub struct BootSourceConfig {
[INFO] [stderr]    |            ---------------- `BootSourceConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/boot_source.rs:8:41
[INFO] [stderr]    |
[INFO] [stderr]  8 | #[derive(Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                         ^--------
[INFO] [stderr]    |                                         |
[INFO] [stderr]    |                                         `Serialize` is not local
[INFO] [stderr]    |                                         move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_BootSourceConfig`
[INFO] [stderr]  9 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 10 | pub struct BootSourceConfig {
[INFO] [stderr]    |            ---------------- `BootSourceConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/drive.rs:59:17
[INFO] [stderr]    |
[INFO] [stderr] 59 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stderr]    |                 ^----------
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 `Deserialize` is not local
[INFO] [stderr]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_BlockDeviceConfig`
[INFO] [stderr] 60 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 61 | pub struct BlockDeviceConfig {
[INFO] [stderr]    |            ----------------- `BlockDeviceConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/instance_info.rs:18:35
[INFO] [stderr]    |
[INFO] [stderr] 18 | #[derive(Clone, Debug, PartialEq, Serialize)]
[INFO] [stderr]    |                                   ^--------
[INFO] [stderr]    |                                   |
[INFO] [stderr]    |                                   `Serialize` is not local
[INFO] [stderr]    |                                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_InstanceState`
[INFO] [stderr] 19 | pub enum InstanceState {
[INFO] [stderr]    |          ------------- `InstanceState` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/instance_info.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 | #[derive(Debug, Serialize)]
[INFO] [stderr]    |                 ^--------
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 `Serialize` is not local
[INFO] [stderr]    |                 move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_InstanceInfo`
[INFO] [stderr] 34 | pub struct InstanceInfo {
[INFO] [stderr]    |            ------------ `InstanceInfo` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/logger.rs:11:24
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^----------
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        `Deserialize` is not local
[INFO] [stderr]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LoggerLevel`
[INFO] [stderr] 12 | pub enum LoggerLevel {
[INFO] [stderr]    |          ----------- `LoggerLevel` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/logger.rs:11:48
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^--------
[INFO] [stderr]    |                                                |
[INFO] [stderr]    |                                                `Serialize` is not local
[INFO] [stderr]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LoggerLevel`
[INFO] [stderr] 12 | pub enum LoggerLevel {
[INFO] [stderr]    |          ----------- `LoggerLevel` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/logger.rs:27:24
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^----------
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        `Deserialize` is not local
[INFO] [stderr]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LoggerConfig`
[INFO] [stderr] 28 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 29 | pub struct LoggerConfig {
[INFO] [stderr]    |            ------------ `LoggerConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/logger.rs:27:48
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^--------
[INFO] [stderr]    |                                                |
[INFO] [stderr]    |                                                `Serialize` is not local
[INFO] [stderr]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LoggerConfig`
[INFO] [stderr] 28 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 29 | pub struct LoggerConfig {
[INFO] [stderr]    |            ------------ `LoggerConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/machine_config.rs:42:24
[INFO] [stderr]    |
[INFO] [stderr] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^----------
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        `Deserialize` is not local
[INFO] [stderr]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_VmConfig`
[INFO] [stderr] 43 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 44 | pub struct VmConfig {
[INFO] [stderr]    |            -------- `VmConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/machine_config.rs:42:48
[INFO] [stderr]    |
[INFO] [stderr] 42 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^--------
[INFO] [stderr]    |                                                |
[INFO] [stderr]    |                                                `Serialize` is not local
[INFO] [stderr]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_VmConfig`
[INFO] [stderr] 43 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 44 | pub struct VmConfig {
[INFO] [stderr]    |            -------- `VmConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/machine_config.rs:92:30
[INFO] [stderr]    |
[INFO] [stderr] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                              ^----------
[INFO] [stderr]    |                              |
[INFO] [stderr]    |                              `Deserialize` is not local
[INFO] [stderr]    |                              move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CpuFeaturesTemplate`
[INFO] [stderr] 93 | pub enum CpuFeaturesTemplate {
[INFO] [stderr]    |          ------------------- `CpuFeaturesTemplate` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/machine_config.rs:92:54
[INFO] [stderr]    |
[INFO] [stderr] 92 | #[derive(Clone, Copy, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                      ^--------
[INFO] [stderr]    |                                                      |
[INFO] [stderr]    |                                                      `Serialize` is not local
[INFO] [stderr]    |                                                      move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CpuFeaturesTemplate`
[INFO] [stderr] 93 | pub enum CpuFeaturesTemplate {
[INFO] [stderr]    |          ------------------- `CpuFeaturesTemplate` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/net.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stderr]    |                 ^----------
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 `Deserialize` is not local
[INFO] [stderr]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_NetworkInterfaceConfig`
[INFO] [stderr] 15 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 16 | pub struct NetworkInterfaceConfig {
[INFO] [stderr]    |            ---------------------- `NetworkInterfaceConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> vmm/src/vmm_config/net.rs:67:17
[INFO] [stderr]    |
[INFO] [stderr] 67 | #[derive(Debug, Deserialize, PartialEq)]
[INFO] [stderr]    |                 ^----------
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 `Deserialize` is not local
[INFO] [stderr]    |                 move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_NetworkInterfaceUpdateConfig`
[INFO] [stderr] 68 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 69 | pub struct NetworkInterfaceUpdateConfig {
[INFO] [stderr]    |            ---------------------------- `NetworkInterfaceUpdateConfig` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> vmm/src/vmm_config/net.rs:153:21
[INFO] [stderr]     |
[INFO] [stderr] 153 |     pub fn iter_mut(&mut self) -> ::std::slice::IterMut<NetworkInterfaceConfig> {
[INFO] [stderr]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 153 |     pub fn iter_mut(&mut self) -> ::std::slice::IterMut<'_, NetworkInterfaceConfig> {
[INFO] [stderr]     |                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: `vmm` (lib) generated 43 warnings (run `cargo fix --lib -p vmm` to apply 8 suggestions)
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> api_server/src/request/actions.rs:16:24
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> api_server/src/request/actions.rs:16:48
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> api_server/src/request/actions.rs:26:24
[INFO] [stderr]    |
[INFO] [stderr] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `cargo-clippy`
[INFO] [stderr]   --> api_server/src/request/actions.rs:26:48
[INFO] [stderr]    |
[INFO] [stderr] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `vsock`
[INFO] [stderr]    = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> api_server/src/http_service.rs:473:23
[INFO] [stderr]     |
[INFO] [stderr] 473 |     type Future = Box<Future<Item = Self::Response, Error = Self::Error>>;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 473 |     type Future = Box<dyn Future<Item = Self::Response, Error = Self::Error>>;
[INFO] [stderr]     |                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> api_server/src/http_service.rs:139:19
[INFO] [stderr]     |
[INFO] [stderr] 139 | fn checked_id(id: &str) -> Result<&str> {
[INFO] [stderr]     |                   ^^^^     ^^^^^^^^^^^^
[INFO] [stderr]     |                   |        |      |
[INFO] [stderr]     |                   |        |      the same lifetime is elided here
[INFO] [stderr]     |                   |        the same lifetime is hidden here
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 139 | fn checked_id(id: &str) -> Result<'_, &str> {
[INFO] [stderr]     |                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> api_server/src/request/actions.rs:16:24
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^----------
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        `Deserialize` is not local
[INFO] [stderr]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ActionType`
[INFO] [stderr] 17 | enum ActionType {
[INFO] [stderr]    |      ---------- `ActionType` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> api_server/src/request/actions.rs:16:48
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^--------
[INFO] [stderr]    |                                                |
[INFO] [stderr]    |                                                `Serialize` is not local
[INFO] [stderr]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ActionType`
[INFO] [stderr] 17 | enum ActionType {
[INFO] [stderr]    |      ---------- `ActionType` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> api_server/src/request/actions.rs:26:24
[INFO] [stderr]    |
[INFO] [stderr] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                        ^----------
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        `Deserialize` is not local
[INFO] [stderr]    |                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ActionBody`
[INFO] [stderr] 27 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 28 | pub struct ActionBody {
[INFO] [stderr]    |            ---------- `ActionBody` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> api_server/src/request/actions.rs:26:48
[INFO] [stderr]    |
[INFO] [stderr] 26 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize)]
[INFO] [stderr]    |                                                ^--------
[INFO] [stderr]    |                                                |
[INFO] [stderr]    |                                                `Serialize` is not local
[INFO] [stderr]    |                                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ActionBody`
[INFO] [stderr] 27 | #[serde(deny_unknown_fields)]
[INFO] [stderr] 28 | pub struct ActionBody {
[INFO] [stderr]    |            ---------- `ActionBody` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `api_server` (lib) generated 10 warnings (run `cargo fix --lib -p api_server` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/firecracker-ef53d6e09cfc6362)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_main ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_main stdout ----
[INFO] [stdout] 2026-01-17T03:38:23.219533613 [anonymous-instance:ERROR:src/main.rs:55] Firecracker panicked at vmm/src/lib.rs:2013:18:
[INFO] [stdout] Cannot create VMM: Cannot open /dev/kvm. Error: No such file or directory (os error 2)
[INFO] [stdout] Could not validate backtrace!
[INFO] [stdout]  stack backtrace:
[INFO] [stdout]    0: _RNvNtCshANT5XQa7y5_11firecracker5testss_9test_main (0x56f4c0bf7ef4)
[INFO] [stdout]              at src/main.rs:280
[INFO] [stdout]    1: _RNCNvNtCshANT5XQa7y5_11firecracker5tests9test_main0B5_ (0x56f4c0bf4856)
[INFO] [stdout]              at src/main.rs:230
[INFO] [stdout]    2: _RNvYNCNvNtCshANT5XQa7y5_11firecracker5tests9test_main0INtNtNtCsgZysw3AIdUA_4core3ops8function6FnOnceuE9call_onceB8_ (0x56f4c0bf8a75)
[INFO] [stdout]              at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250
[INFO] [stdout]    3: _RNvYFEINtNtCsgZysw3AIdUA_4core6result6ResultuNtNtCsdqzbbpoGluK_5alloc6string6StringEINtNtNtB9_3ops8function6FnOnceuE9call_onceCs8CKDM3sFAHU_4test (0x56f4c0bf8b8a)
[INFO] [stdout]              at library/core/src/ops/function.rs:250
[INFO] [stdout]       _RINvCs8CKDM3sFAHU_4test28___rust_begin_short_backtraceINtNtCsgZysw3AIdUA_4core6result6ResultuNtNtCsdqzbbpoGluK_5alloc6string6StringEFEBQ_EB2_
[INFO] [stdout]              at library/test/src/lib.rs:663
[INFO] [stdout]    4: _RNCNvCs8CKDM3sFAHU_4test19run_test_in_process0B3_ (0x56f4c0c053e9)
[INFO] [stdout]              at library/test/src/lib.rs:686
[INFO] [stdout]       _RNvXsl_NtNtCsgZysw3AIdUA_4core5panic11unwind_safeINtB5_16AssertUnwindSafeNCNvCs8CKDM3sFAHU_4test19run_test_in_process0EINtNtNtB9_3ops8function6FnOnceuE9call_onceB1d_
[INFO] [stdout]              at library/core/src/panic/unwind_safe.rs:274
[INFO] [stdout]       _RINvNvNtCs9JKMoJjw5DS_3std9panicking12catch_unwind7do_callINtNtNtCsgZysw3AIdUA_4core5panic11unwind_safe16AssertUnwindSafeNCNvCs8CKDM3sFAHU_4test19run_test_in_process0EINtNtB11_6result6ResultuNtNtCsdqzbbpoGluK_5alloc6string6StringEEB1Z_
[INFO] [stdout]              at library/std/src/panicking.rs:581
[INFO] [stdout]       _RINvNtCs9JKMoJjw5DS_3std9panicking12catch_unwindINtNtCsgZysw3AIdUA_4core6result6ResultuNtNtCsdqzbbpoGluK_5alloc6string6StringEINtNtNtBP_5panic11unwind_safe16AssertUnwindSafeNCNvCs8CKDM3sFAHU_4test19run_test_in_process0EEB2P_
[INFO] [stdout]              at library/std/src/panicking.rs:544
[INFO] [stdout]       _RINvNtCs9JKMoJjw5DS_3std5panic12catch_unwindINtNtNtCsgZysw3AIdUA_4core5panic11unwind_safe16AssertUnwindSafeNCNvCs8CKDM3sFAHU_4test19run_test_in_process0EINtNtBN_6result6ResultuNtNtCsdqzbbpoGluK_5alloc6string6StringEEB1L_
[INFO] [stdout]              at library/std/src/panic.rs:359
[INFO] [stdout]       _RNvCs8CKDM3sFAHU_4test19run_test_in_process
[INFO] [stdout]              at library/test/src/lib.rs:686
[INFO] [stdout]       _RNCNvCs8CKDM3sFAHU_4test8run_test0B3_
[INFO] [stdout]              at library/test/src/lib.rs:607
[INFO] [stdout]    5: _RNCNvCs8CKDM3sFAHU_4test8run_tests_0B3_ (0x56f4c0bff8b3)
[INFO] [stdout]              at library/test/src/lib.rs:637
[INFO] [stdout]       _RINvNtNtCs9JKMoJjw5DS_3std3sys9backtrace28___rust_begin_short_backtraceNCNvCs8CKDM3sFAHU_4test8run_tests_0uEB1b_
[INFO] [stdout]              at library/std/src/sys/backtrace.rs:166
[INFO] [stdout]    6: _RNCNCINvNtNtCs9JKMoJjw5DS_3std6thread9lifecycle15spawn_uncheckedNCNvCs8CKDM3sFAHU_4test8run_tests_0uEs_00B14_ (0x56f4c0c07ee1)
[INFO] [stdout]              at library/std/src/thread/lifecycle.rs:91
[INFO] [stdout]       _RNvXsl_NtNtCsgZysw3AIdUA_4core5panic11unwind_safeINtB5_16AssertUnwindSafeNCNCINvNtNtCs9JKMoJjw5DS_3std6thread9lifecycle15spawn_uncheckedNCNvCs8CKDM3sFAHU_4test8run_tests_0uEs_00EINtNtNtB9_3ops8function6FnOnceuE9call_onceB2e_
[INFO] [stdout]              at library/core/src/panic/unwind_safe.rs:274
[INFO] [stdout]       _RINvNvNtCs9JKMoJjw5DS_3std9panicking12catch_unwind7do_callINtNtNtCsgZysw3AIdUA_4core5panic11unwind_safe16AssertUnwindSafeNCNCINvNtNtB6_6thread9lifecycle15spawn_uncheckedNCNvCs8CKDM3sFAHU_4test8run_tests_0uEs_00EuEB2L_
[INFO] [stdout]              at library/std/src/panicking.rs:581
[INFO] [stdout]       _RINvNtCs9JKMoJjw5DS_3std9panicking12catch_unwinduINtNtNtCsgZysw3AIdUA_4core5panic11unwind_safe16AssertUnwindSafeNCNCINvNtNtB4_6thread9lifecycle15spawn_uncheckedNCNvCs8CKDM3sFAHU_4test8run_tests_0uEs_00EEB2C_
[INFO] [stdout]              at library/std/src/panicking.rs:544
[INFO] [stdout]       _RINvNtCs9JKMoJjw5DS_3std5panic12catch_unwindINtNtNtCsgZysw3AIdUA_4core5panic11unwind_safe16AssertUnwindSafeNCNCINvNtNtB4_6thread9lifecycle15spawn_uncheckedNCNvCs8CKDM3sFAHU_4test8run_tests_0uEs_00EuEB2x_
[INFO] [stdout]              at library/std/src/panic.rs:359
[INFO] [stdout]       _RNCINvNtNtCs9JKMoJjw5DS_3std6thread9lifecycle15spawn_uncheckedNCNvCs8CKDM3sFAHU_4test8run_tests_0uEs_0B12_
[INFO] [stdout]              at library/std/src/thread/lifecycle.rs:89
[INFO] [stdout]       _RNSNvYNCINvNtNtCs9JKMoJjw5DS_3std6thread9lifecycle15spawn_uncheckedNCNvCs8CKDM3sFAHU_4test8run_tests_0uEs_0INtNtNtCsgZysw3AIdUA_4core3ops8function6FnOnceuE9call_once6vtableB17_
[INFO] [stdout]              at library/core/src/ops/function.rs:250
[INFO] [stdout]    7: _RNvXst_NtCsdqzbbpoGluK_5alloc5boxedINtB5_3BoxDINtNtNtCsgZysw3AIdUA_4core3ops8function6FnOnceuEp6OutputuNtNtBP_6marker4SendEL_EIBJ_uE9call_onceCs9JKMoJjw5DS_3std (0x56f4c100794e)
[INFO] [stdout]              at library/alloc/src/boxed.rs:2206
[INFO] [stdout]       _RNvNvMs0_NtNtNtCs9JKMoJjw5DS_3std3sys6thread4unixNtB7_6Thread3new12thread_start
[INFO] [stdout]              at library/std/src/sys/thread/unix.rs:119
[INFO] [stdout]    8: <unknown> (0x7713e8ec3aa3)
[INFO] [stdout]    9: __clone (0x7713e8f50a63)
[INFO] [stdout]   10: <unknown> (0x0)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_main
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin firecracker`
[INFO] running `Command { std: "docker" "inspect" "4e3d3e3ad6627c8951a34af51b50afaa9f62886336835899cb2006ba15c9d98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3d3e3ad6627c8951a34af51b50afaa9f62886336835899cb2006ba15c9d98a", kill_on_drop: false }`
[INFO] [stdout] 4e3d3e3ad6627c8951a34af51b50afaa9f62886336835899cb2006ba15c9d98a
