[INFO] fetching crate libvirt-rpc 0.1.12...
[INFO] building libvirt-rpc-0.1.12 against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] extracting crate libvirt-rpc 0.1.12 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate libvirt-rpc 0.1.12 on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libvirt-rpc 0.1.12
[INFO] finished tweaking crates.io crate libvirt-rpc 0.1.12
[INFO] tweaked toml for crates.io crate libvirt-rpc 0.1.12 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xdr-codec v0.4.4
[INFO] [stderr]   Downloaded xdrgen v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bdb8e64e5c42a7178dac419d38ddfa07717192007c410df8b85345fb0722776e
[INFO] running `Command { std: "docker" "start" "-a" "bdb8e64e5c42a7178dac419d38ddfa07717192007c410df8b85345fb0722776e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdb8e64e5c42a7178dac419d38ddfa07717192007c410df8b85345fb0722776e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb8e64e5c42a7178dac419d38ddfa07717192007c410df8b85345fb0722776e", kill_on_drop: false }`
[INFO] [stdout] bdb8e64e5c42a7178dac419d38ddfa07717192007c410df8b85345fb0722776e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03e180500a402fd9068aded7cf059a00fea92fd1a49f47d531e54dd0249dd5a2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "03e180500a402fd9068aded7cf059a00fea92fd1a49f47d531e54dd0249dd5a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
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[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.19
[INFO] [stderr]    Compiling ucd-util v0.1.8
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[INFO] [stderr]    Compiling unicode-width v0.1.8
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[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
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[INFO] [stderr]    Compiling tokio-fs v0.1.7
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[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling tokio-core v0.1.18
[INFO] [stderr]    Compiling xdr-codec v0.4.4
[INFO] [stderr]    Compiling xdrgen v0.4.4
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-uds v0.1.7
[INFO] [stderr]    Compiling tokio-uds-proto v0.1.1
[INFO] [stderr]    Compiling libvirt-rpc v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/request.rs:283:1
[INFO] [stdout]     |
[INFO] [stdout] 283 | /// Auth list request must be the first request
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/request.rs:297:1
[INFO] [stdout]     |
[INFO] [stdout] 297 | /// Version request
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/request.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |         sz += try!(self.header.pack(out));
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/request.rs:82:15
[INFO] [stdout]    |
[INFO] [stdout] 82 |         sz += try!(self.payload.pack(out));
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 | resp!(NodeGetInfoResponse: generated::remote_node_get_info_ret);
[INFO] [stdout]     | ---------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 285 | resp!(AuthListResponse: generated::remote_auth_list_ret);
[INFO] [stdout]     | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | resp!(ConnectOpenResponse);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 | resp!(GetLibVersionResponse: generated::remote_connect_get_lib_version_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | resp!(ListDefinedDomainsResponse: generated::remote_connect_list_defined_domains_ret);
[INFO] [stdout]     | -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 340 | resp!(DomainDefineXMLResponse: generated::remote_domain_define_xml_flags_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 360 | resp!(DomainShutdownResponse);
[INFO] [stdout]     | ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 369 | resp!(DomainRebootResponse);
[INFO] [stdout]     | ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 | resp!(DomainResetResponse);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 387 | resp!(DomainUndefineResponse);
[INFO] [stdout]     | ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:392:5
[INFO] [stdout]     |
[INFO] [stdout] 392 | /     bitflags! {
[INFO] [stdout] 393 | |         pub flags DomainCreateFlags: u32 {
[INFO] [stdout] 394 | |             /// Launch guest in paused state
[INFO] [stdout] 395 | |             const START_PAUSED = 1,
[INFO] [stdout] ...   |
[INFO] [stdout] 404 | |         }
[INFO] [stdout] 405 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:392:5
[INFO] [stdout]     |
[INFO] [stdout] 392 | /     bitflags! {
[INFO] [stdout] 393 | |         pub flags DomainCreateFlags: u32 {
[INFO] [stdout] 394 | |             /// Launch guest in paused state
[INFO] [stdout] 395 | |             const START_PAUSED = 1,
[INFO] [stdout] ...   |
[INFO] [stdout] 404 | |         }
[INFO] [stdout] 405 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 414 | resp!(DomainCreateResponse: generated::remote_domain_create_with_flags_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:431:5
[INFO] [stdout]     |
[INFO] [stdout] 431 | /     bitflags! {
[INFO] [stdout] 432 | |         pub flags DomainDestroyFlags: u32 {
[INFO] [stdout] 433 | |             /// Default behavior - could lead to data loss!!
[INFO] [stdout] 434 | |             const DESTROY_DEFAULT = 0,
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |         }
[INFO] [stdout] 438 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:431:5
[INFO] [stdout]     |
[INFO] [stdout] 431 | /     bitflags! {
[INFO] [stdout] 432 | |         pub flags DomainDestroyFlags: u32 {
[INFO] [stdout] 433 | |             /// Default behavior - could lead to data loss!!
[INFO] [stdout] 434 | |             const DESTROY_DEFAULT = 0,
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |         }
[INFO] [stdout] 438 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 446 | resp!(DomainDestroyResponse);
[INFO] [stdout]     | ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 | /     bitflags! {
[INFO] [stdout] 452 | |         pub flags ListAllDomainsFlags: u32 {
[INFO] [stdout] 453 | |             const DOMAINS_ACTIVE    =    1,
[INFO] [stdout] 454 | |             const DOMAINS_INACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 467 | |         }
[INFO] [stdout] 468 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 | /     bitflags! {
[INFO] [stdout] 452 | |         pub flags ListAllDomainsFlags: u32 {
[INFO] [stdout] 453 | |             const DOMAINS_ACTIVE    =    1,
[INFO] [stdout] 454 | |             const DOMAINS_INACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 467 | |         }
[INFO] [stdout] 468 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 499 | delegate_unpack_impl!(ListAllDomainsResponse);
[INFO] [stdout]     | ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 522 | resp!(DomainEventCallbackRegisterAnyResponse: generated::remote_connect_domain_event_callback_register_any_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 536 | resp!(DomainLookupByUuidResponse: generated::remote_domain_lookup_by_uuid_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:935:5
[INFO] [stdout]     |
[INFO] [stdout] 935 | /     bitflags! {
[INFO] [stdout] 936 | |         pub flags ListAllStoragePoolsFlags: u32 {
[INFO] [stdout] 937 | |             const LIST_STORAGE_POOLS_INACTIVE    =    1,
[INFO] [stdout] 938 | |             const LIST_STORAGE_POOLS_ACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 957 | |         }
[INFO] [stdout] 958 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:935:5
[INFO] [stdout]     |
[INFO] [stdout] 935 | /     bitflags! {
[INFO] [stdout] 936 | |         pub flags ListAllStoragePoolsFlags: u32 {
[INFO] [stdout] 937 | |             const LIST_STORAGE_POOLS_INACTIVE    =    1,
[INFO] [stdout] 938 | |             const LIST_STORAGE_POOLS_ACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 957 | |         }
[INFO] [stdout] 958 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 986 | delegate_unpack_impl!(ListAllStoragePoolsResponse);
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1006 | resp!(StoragePoolDefineXmlResponse: generated::remote_storage_pool_define_xml_ret);
[INFO] [stdout]      | ----------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1020 | resp!(StoragePoolLookupByUuidResponse: generated::remote_storage_pool_lookup_by_uuid_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1034 | resp!(StoragePoolLookupByNameResponse: generated::remote_storage_pool_lookup_by_name_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1048 | resp!(StoragePoolCreateResponse);
[INFO] [stdout]      | --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1055 | resp!(StoragePoolDestroyResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1062 | resp!(StoragePoolUndefineResponse);
[INFO] [stdout]      | ----------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1069 | resp!(StoragePoolGetInfoResponse: generated::remote_storage_pool_get_info_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1100 | resp!(StoragePoolListVolumesResponse: generated::remote_storage_pool_list_volumes_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1138 | resp!(StoragePoolListAllVolumesResponse: generated::remote_storage_pool_list_all_volumes_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1149:5
[INFO] [stdout]      |
[INFO] [stdout] 1149 | /     bitflags! {
[INFO] [stdout] 1150 | |         pub flags StorageVolCreateXmlFlags: u32 {
[INFO] [stdout] 1151 | |             const VOL_CREATE_PREALLOC_METADATA = 1,
[INFO] [stdout] 1152 | |             /// perform a btrfs lightweight copy
[INFO] [stdout] 1153 | |             const VOL_CREATE_REFLINK = 2,
[INFO] [stdout] 1154 | |         }
[INFO] [stdout] 1155 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1149:5
[INFO] [stdout]      |
[INFO] [stdout] 1149 | /     bitflags! {
[INFO] [stdout] 1150 | |         pub flags StorageVolCreateXmlFlags: u32 {
[INFO] [stdout] 1151 | |             const VOL_CREATE_PREALLOC_METADATA = 1,
[INFO] [stdout] 1152 | |             /// perform a btrfs lightweight copy
[INFO] [stdout] 1153 | |             const VOL_CREATE_REFLINK = 2,
[INFO] [stdout] 1154 | |         }
[INFO] [stdout] 1155 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1164 | resp!(StorageVolCreateXmlResponse: generated::remote_storage_vol_create_xml_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1180 | resp!(StorageVolCreateXmlFromResponse: generated::remote_storage_vol_create_xml_from_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1194 | resp!(StorageVolDeleteResponse);
[INFO] [stdout]      | -------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1202 | resp!(StorageVolWipeResponse);
[INFO] [stdout]      | ------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1210 | resp!(StorageVolLookupByNameResponse: generated::remote_storage_vol_lookup_by_name_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1221:5
[INFO] [stdout]      |
[INFO] [stdout] 1221 | /     bitflags! {
[INFO] [stdout] 1222 | |         pub flags StorageVolResizeFlags: u32 {
[INFO] [stdout] 1223 | |             /// force allocation of new size
[INFO] [stdout] 1224 | |             const RESIZE_ALLOCATE = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1229 | |         }
[INFO] [stdout] 1230 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1221:5
[INFO] [stdout]      |
[INFO] [stdout] 1221 | /     bitflags! {
[INFO] [stdout] 1222 | |         pub flags StorageVolResizeFlags: u32 {
[INFO] [stdout] 1223 | |             /// force allocation of new size
[INFO] [stdout] 1224 | |             const RESIZE_ALLOCATE = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1229 | |         }
[INFO] [stdout] 1230 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1239 | resp!(StorageVolResizeResponse);
[INFO] [stdout]      | -------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1246 | resp!(StorageVolGetInfoResponse: generated::remote_storage_vol_get_info_ret);
[INFO] [stdout]      | ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1274 | resp!(DomainScreenshotResponse: generated::remote_domain_screenshot_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1290 | resp!(StorageVolDownloadResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1300 | resp!(StorageVolUploadResponse);
[INFO] [stdout]      | -------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1307 | resp!(DomainGetInfoResponse: generated::remote_domain_get_info_ret);
[INFO] [stdout]      | -------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1316 | resp!(DomainAttachDeviceResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1325 | resp!(DomainDetachDeviceResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1334 | resp!(DomainUpdateDeviceResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1343 | resp!(DomainSetMemoryResponse);
[INFO] [stdout]      | ------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1361 | resp!(DomainGetMemoryParametersResponse: generated::remote_domain_get_memory_parameters_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1380 | resp!(DomainSetVcpusResponse);
[INFO] [stdout]      | ------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1388 | resp!(DomainGetVcpusResponse: generated::remote_domain_get_vcpus_flags_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1401 | resp!(DomainGetAutoStartResponse: generated::remote_domain_get_autostart_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1415 | resp!(DomainSetAutoStartResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1426 | resp!(DomainSendKeyResponse);
[INFO] [stdout]      | ----------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1434 | resp!(DomainGetXmlDescResponse: generated::remote_domain_get_xml_desc_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1445:5
[INFO] [stdout]      |
[INFO] [stdout] 1445 | /     bitflags! {
[INFO] [stdout] 1446 | |         pub flags DomainXmlFlags: u32 {
[INFO] [stdout] 1447 | |             /// dump security sensitive information too
[INFO] [stdout] 1448 | |             const SECURE    = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1455 | |         }
[INFO] [stdout] 1456 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1445:5
[INFO] [stdout]      |
[INFO] [stdout] 1445 | /     bitflags! {
[INFO] [stdout] 1446 | |         pub flags DomainXmlFlags: u32 {
[INFO] [stdout] 1447 | |             /// dump security sensitive information too
[INFO] [stdout] 1448 | |             const SECURE    = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1455 | |         }
[INFO] [stdout] 1456 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1461:5
[INFO] [stdout]      |
[INFO] [stdout] 1461 | /     bitflags! {
[INFO] [stdout] 1462 | |         pub flags DomainModificationImpact: u32 {
[INFO] [stdout] 1463 | |             /// Affect current domain state.
[INFO] [stdout] 1464 | |             const AFFECT_CURRENT = 0,
[INFO] [stdout] ...    |
[INFO] [stdout] 1471 | |         }
[INFO] [stdout] 1472 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1461:5
[INFO] [stdout]      |
[INFO] [stdout] 1461 | /     bitflags! {
[INFO] [stdout] 1462 | |         pub flags DomainModificationImpact: u32 {
[INFO] [stdout] 1463 | |             /// Affect current domain state.
[INFO] [stdout] 1464 | |             const AFFECT_CURRENT = 0,
[INFO] [stdout] ...    |
[INFO] [stdout] 1471 | |         }
[INFO] [stdout] 1472 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1474:5
[INFO] [stdout]      |
[INFO] [stdout] 1474 | /     bitflags! {
[INFO] [stdout] 1475 | |         pub flags MemoryModificationImpact: u32 {
[INFO] [stdout] 1476 | |             const MEM_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1477 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1484 | |         }
[INFO] [stdout] 1485 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1474:5
[INFO] [stdout]      |
[INFO] [stdout] 1474 | /     bitflags! {
[INFO] [stdout] 1475 | |         pub flags MemoryModificationImpact: u32 {
[INFO] [stdout] 1476 | |             const MEM_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1477 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1484 | |         }
[INFO] [stdout] 1485 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1487:5
[INFO] [stdout]      |
[INFO] [stdout] 1487 | /     bitflags! {
[INFO] [stdout] 1488 | |         pub flags VcpuModificationImpact: u32 {
[INFO] [stdout] 1489 | |             const VCPU_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1490 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1502 | |         }
[INFO] [stdout] 1503 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1487:5
[INFO] [stdout]      |
[INFO] [stdout] 1487 | /     bitflags! {
[INFO] [stdout] 1488 | |         pub flags VcpuModificationImpact: u32 {
[INFO] [stdout] 1489 | |             const VCPU_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1490 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1502 | |         }
[INFO] [stdout] 1503 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1508:5
[INFO] [stdout]      |
[INFO] [stdout] 1508 | /     bitflags! {
[INFO] [stdout] 1509 | |         pub flags DomainMigrateFlags: u32 {
[INFO] [stdout] 1510 | |             /// Do not pause the domain during migration. The domain's memory will
[INFO] [stdout] 1511 | |             /// be transferred to the destination host while the domain is running.
[INFO] [stdout] ...    |
[INFO] [stdout] 1583 | |         }
[INFO] [stdout] 1584 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1508:5
[INFO] [stdout]      |
[INFO] [stdout] 1508 | /     bitflags! {
[INFO] [stdout] 1509 | |         pub flags DomainMigrateFlags: u32 {
[INFO] [stdout] 1510 | |             /// Do not pause the domain during migration. The domain's memory will
[INFO] [stdout] 1511 | |             /// be transferred to the destination host while the domain is running.
[INFO] [stdout] ...    |
[INFO] [stdout] 1583 | |         }
[INFO] [stdout] 1584 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1598 | resp!(MigratePerformResponse: generated::remote_domain_migrate_perform3_params_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (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]   --> src/async.rs:43:33
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub type LibvirtFuture<T> = Box<Future<Item = T, Error = LibvirtError>>;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = LibvirtError>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/async.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             try!(payload.pack(&mut writer));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/async.rs:89:28
[INFO] [stdout]    |
[INFO] [stdout] 89 |             let (pkt, _) = try!(P::unpack(&mut reader));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/async.rs:92:28
[INFO] [stdout]    |
[INFO] [stdout] 92 |             let (err, _) = try!(request::virNetMessageError::unpack(&mut reader));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:106:10
[INFO] [stdout]     |
[INFO] [stdout] 106 |      Box<Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:114:10
[INFO] [stdout]     |
[INFO] [stdout] 114 |      Box<Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 125 |      Box<Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:270:106
[INFO] [stdout]     |
[INFO] [stdout] 270 | ...uploader: F) -> Box<Future<Item = (), Error = R::Error>>
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = R::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Future` is imported redundantly
[INFO] [stdout]    --> src/async.rs:277:23
[INFO] [stdout]     |
[INFO] [stdout] 38  | use ::futures::{Future, future};
[INFO] [stdout]     |                 ------ the item `Future` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 277 |         use futures::{Future, Stream};
[INFO] [stdout]     |                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:625:23
[INFO] [stdout]     |
[INFO] [stdout] 625 |     type Future = Box<Future<Item = Self::Response, Error = Self::Error>>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self::Response, Error = Self::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             try!(req.header.pack(&mut writer).map_err(|e| ::std::io::Error::new(ErrorKind::InvalidInput, e.to_string())));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto.rs:57:34
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let (header, hlen) = try!(request::virNetMessageHeader::unpack(&mut reader)
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto.rs:92:31
[INFO] [stdout]    |
[INFO] [stdout] 92 |                     let pkt = try!(codec.decode(&mut buf));
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         try!(codec.encode(item, &mut buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:123:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |         assert!(try!(self.inner.start_send(buf)).is_ready());
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:371:19
[INFO] [stdout]     |
[INFO] [stdout] 371 |             match try!(self.inner.start_send(req)) {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:389:27
[INFO] [stdout]     |
[INFO] [stdout] 389 |                     match try!(self.inner.start_send(req)) {
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:134:22
[INFO] [stdout]     |
[INFO] [stdout] 134 |             let sz = try!(packet.pack(&mut c));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |         try!(self.stream.write_u32::<NetworkEndian>(len as u32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |         try!(self.stream.write(&buf[0..sz]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout] 28  | use std::io::Cursor;
[INFO] [stdout]     |     --------------- the item `Cursor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 128 |         use std::io::Cursor;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:172:23
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let mut len = try!(self.stream.read_u32::<NetworkEndian>());
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         try!(self.stream.read_exact(&mut buf[0..len as usize]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:180:27
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let (header, _) = try!(virNetMessageHeader::unpack(&mut cur));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:183:28
[INFO] [stdout]     |
[INFO] [stdout] 183 |             let (pkt, _) = try!(P::unpack(&mut cur));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:187:24
[INFO] [stdout]     |
[INFO] [stdout] 187 |         let (err, _) = try!(virNetMessageError::unpack(&mut cur));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         try!(self.write_packet(packet));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Default` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:197:13
[INFO] [stdout]     |
[INFO] [stdout] 197 |         use std::default::Default;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:226:42
[INFO] [stdout]     |
[INFO] [stdout] 226 |         let pkt: GetLibVersionResponse = try!(self.request(req));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:235:47
[INFO] [stdout]     |
[INFO] [stdout] 235 |         let pkt: ListDefinedDomainsResponse = try!(self.request(req));
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:244:44
[INFO] [stdout]     |
[INFO] [stdout] 244 |         let pkt: DomainDefineXMLResponse = try!(self.request(req));
[INFO] [stdout]     |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:260:41
[INFO] [stdout]     |
[INFO] [stdout] 260 |         let pkt: DomainCreateResponse = try!(self.request(req));
[INFO] [stdout]     |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/libvirt-rpc-f36a6e5f4f71a6f6/out/virnetprotocol_xdr.rs:79:269
[INFO] [stdout]    |
[INFO] [stdout] 79 | ... { let mut buf : [ u8 ; 16i64 as usize ] = unsafe { :: std :: mem :: uninitialized ( ) } ; let sz = xdr_codec :: unpack_opaque_array (...
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/libvirt-rpc-f36a6e5f4f71a6f6/out/remote_protocol_xdr.rs:3517:318
[INFO] [stdout]      |
[INFO] [stdout] 3517 | ... { let mut buf : [ i8 ; 32i64 as usize ] = unsafe { :: std :: mem :: uninitialized ( ) } ; let sz = xdr_codec :: unpack_array ( input ...
[INFO] [stdout]      |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/libvirt-rpc-f36a6e5f4f71a6f6/out/remote_protocol_xdr.rs:3733:257
[INFO] [stdout]      |
[INFO] [stdout] 3733 | ... { let mut buf : [ u8 ; 16i64 as usize ] = unsafe { :: std :: mem :: uninitialized ( ) } ; let sz = xdr_codec :: unpack_opaque_array (...
[INFO] [stdout]      |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `tokio_io::codec::length_delimited`: Moved to tokio-codec
[INFO] [stdout]  --> src/proto.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ::tokio_io::codec::length_delimited;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::length_delimited::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> src/proto.rs:69:35
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn framed_delimited<T, C>(framed: length_delimited::Framed<T>, codec: C) -> FramedTransport<T, C>
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::length_delimited::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> src/proto.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 76 |     inner: length_delimited::Framed<T>,
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::length_delimited::Builder`: Moved to tokio-codec
[INFO] [stdout]    --> src/proto.rs:425:22
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let framed = length_delimited::Builder::new()
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:87:49
[INFO] [stdout]    |
[INFO] [stdout] 87 |             &LibvirtError::XdrError(ref e) => e.description(),
[INFO] [stdout]    |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:88:48
[INFO] [stdout]    |
[INFO] [stdout] 88 |             &LibvirtError::IoError(ref e) => e.description(),
[INFO] [stdout]    |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:89:54
[INFO] [stdout]    |
[INFO] [stdout] 89 |             &LibvirtError::Libvirt(ref vmsg) => vmsg.description(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/proto.rs:473:30
[INFO] [stdout]     |
[INFO] [stdout] 473 |             Err(e) => panic!(e),
[INFO] [stdout]     |                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 473 |             Err(e) => panic!("{}", e),
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 473 |             Err(e) => std::panic::panic_any(e),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::AuthListResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 285 | resp!(AuthListResponse: generated::remote_auth_list_ret);
[INFO] [stdout]     | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_auth_type>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::ListDefinedDomainsResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 321 | resp!(ListDefinedDomainsResponse: generated::remote_connect_list_defined_domains_ret);
[INFO] [stdout]     | -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_string>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::DomainDefineXMLResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 340 | resp!(DomainDefineXMLResponse: generated::remote_domain_define_xml_flags_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::DomainCreateResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 414 | resp!(DomainCreateResponse: generated::remote_domain_create_with_flags_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ListAllDomainsResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 499 | delegate_unpack_impl!(ListAllDomainsResponse);
[INFO] [stdout]     | ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_domain>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `DomainLookupByUuidResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 536 | resp!(DomainLookupByUuidResponse: generated::remote_domain_lookup_by_uuid_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ListAllStoragePoolsResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 986 | delegate_unpack_impl!(ListAllStoragePoolsResponse);
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_storage_pool>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolDefineXmlResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1006 | resp!(StoragePoolDefineXmlResponse: generated::remote_storage_pool_define_xml_ret);
[INFO] [stdout]      | ----------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolLookupByUuidResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1020 | resp!(StoragePoolLookupByUuidResponse: generated::remote_storage_pool_lookup_by_uuid_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolLookupByNameResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1034 | resp!(StoragePoolLookupByNameResponse: generated::remote_storage_pool_lookup_by_name_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolListVolumesResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1100 | resp!(StoragePoolListVolumesResponse: generated::remote_storage_pool_list_volumes_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_string>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolListAllVolumesResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1138 | resp!(StoragePoolListAllVolumesResponse: generated::remote_storage_pool_list_all_volumes_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_storage_vol>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StorageVolCreateXmlResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1164 | resp!(StorageVolCreateXmlResponse: generated::remote_storage_vol_create_xml_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StorageVolCreateXmlFromResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1180 | resp!(StorageVolCreateXmlFromResponse: generated::remote_storage_vol_create_xml_from_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StorageVolLookupByNameResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1210 | resp!(StorageVolLookupByNameResponse: generated::remote_storage_vol_lookup_by_name_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `DomainGetMemoryParametersResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1361 | resp!(DomainGetMemoryParametersResponse: generated::remote_domain_get_memory_parameters_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_typed_param>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `DomainGetXmlDescResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1434 | resp!(DomainGetXmlDescResponse: generated::remote_domain_get_xml_desc_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `MigratePerformResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1598 | resp!(MigratePerformResponse: generated::remote_domain_migrate_perform3_params_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto.rs:374:21
[INFO] [stdout]     |
[INFO] [stdout] 374 |                     mem::replace(&mut self.buffer, Some(item));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto.rs:392:29
[INFO] [stdout]     |
[INFO] [stdout] 392 | ...                   mem::replace(&mut self.buffer, Some(item));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 137 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.63s
[INFO] running `Command { std: "docker" "inspect" "03e180500a402fd9068aded7cf059a00fea92fd1a49f47d531e54dd0249dd5a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03e180500a402fd9068aded7cf059a00fea92fd1a49f47d531e54dd0249dd5a2", kill_on_drop: false }`
[INFO] [stdout] 03e180500a402fd9068aded7cf059a00fea92fd1a49f47d531e54dd0249dd5a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a348cbfbdada5d42d642e94d43188b7e001499413737463f5a7ee49af7971035
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a348cbfbdada5d42d642e94d43188b7e001499413737463f5a7ee49af7971035", kill_on_drop: false }`
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/request.rs:283:1
[INFO] [stdout]     |
[INFO] [stdout] 283 | /// Auth list request must be the first request
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/request.rs:297:1
[INFO] [stdout]     |
[INFO] [stdout] 297 | /// Version request
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/request.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |         sz += try!(self.header.pack(out));
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/request.rs:82:15
[INFO] [stdout]    |
[INFO] [stdout] 82 |         sz += try!(self.payload.pack(out));
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 | resp!(NodeGetInfoResponse: generated::remote_node_get_info_ret);
[INFO] [stdout]     | ---------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 285 | resp!(AuthListResponse: generated::remote_auth_list_ret);
[INFO] [stdout]     | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | resp!(ConnectOpenResponse);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 | resp!(GetLibVersionResponse: generated::remote_connect_get_lib_version_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | resp!(ListDefinedDomainsResponse: generated::remote_connect_list_defined_domains_ret);
[INFO] [stdout]     | -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 340 | resp!(DomainDefineXMLResponse: generated::remote_domain_define_xml_flags_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 360 | resp!(DomainShutdownResponse);
[INFO] [stdout]     | ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 369 | resp!(DomainRebootResponse);
[INFO] [stdout]     | ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 | resp!(DomainResetResponse);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 387 | resp!(DomainUndefineResponse);
[INFO] [stdout]     | ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:392:5
[INFO] [stdout]     |
[INFO] [stdout] 392 | /     bitflags! {
[INFO] [stdout] 393 | |         pub flags DomainCreateFlags: u32 {
[INFO] [stdout] 394 | |             /// Launch guest in paused state
[INFO] [stdout] 395 | |             const START_PAUSED = 1,
[INFO] [stdout] ...   |
[INFO] [stdout] 404 | |         }
[INFO] [stdout] 405 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:392:5
[INFO] [stdout]     |
[INFO] [stdout] 392 | /     bitflags! {
[INFO] [stdout] 393 | |         pub flags DomainCreateFlags: u32 {
[INFO] [stdout] 394 | |             /// Launch guest in paused state
[INFO] [stdout] 395 | |             const START_PAUSED = 1,
[INFO] [stdout] ...   |
[INFO] [stdout] 404 | |         }
[INFO] [stdout] 405 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 414 | resp!(DomainCreateResponse: generated::remote_domain_create_with_flags_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:431:5
[INFO] [stdout]     |
[INFO] [stdout] 431 | /     bitflags! {
[INFO] [stdout] 432 | |         pub flags DomainDestroyFlags: u32 {
[INFO] [stdout] 433 | |             /// Default behavior - could lead to data loss!!
[INFO] [stdout] 434 | |             const DESTROY_DEFAULT = 0,
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |         }
[INFO] [stdout] 438 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:431:5
[INFO] [stdout]     |
[INFO] [stdout] 431 | /     bitflags! {
[INFO] [stdout] 432 | |         pub flags DomainDestroyFlags: u32 {
[INFO] [stdout] 433 | |             /// Default behavior - could lead to data loss!!
[INFO] [stdout] 434 | |             const DESTROY_DEFAULT = 0,
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |         }
[INFO] [stdout] 438 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 446 | resp!(DomainDestroyResponse);
[INFO] [stdout]     | ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 | /     bitflags! {
[INFO] [stdout] 452 | |         pub flags ListAllDomainsFlags: u32 {
[INFO] [stdout] 453 | |             const DOMAINS_ACTIVE    =    1,
[INFO] [stdout] 454 | |             const DOMAINS_INACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 467 | |         }
[INFO] [stdout] 468 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 | /     bitflags! {
[INFO] [stdout] 452 | |         pub flags ListAllDomainsFlags: u32 {
[INFO] [stdout] 453 | |             const DOMAINS_ACTIVE    =    1,
[INFO] [stdout] 454 | |             const DOMAINS_INACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 467 | |         }
[INFO] [stdout] 468 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 499 | delegate_unpack_impl!(ListAllDomainsResponse);
[INFO] [stdout]     | ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 522 | resp!(DomainEventCallbackRegisterAnyResponse: generated::remote_connect_domain_event_callback_register_any_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 536 | resp!(DomainLookupByUuidResponse: generated::remote_domain_lookup_by_uuid_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:935:5
[INFO] [stdout]     |
[INFO] [stdout] 935 | /     bitflags! {
[INFO] [stdout] 936 | |         pub flags ListAllStoragePoolsFlags: u32 {
[INFO] [stdout] 937 | |             const LIST_STORAGE_POOLS_INACTIVE    =    1,
[INFO] [stdout] 938 | |             const LIST_STORAGE_POOLS_ACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 957 | |         }
[INFO] [stdout] 958 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:935:5
[INFO] [stdout]     |
[INFO] [stdout] 935 | /     bitflags! {
[INFO] [stdout] 936 | |         pub flags ListAllStoragePoolsFlags: u32 {
[INFO] [stdout] 937 | |             const LIST_STORAGE_POOLS_INACTIVE    =    1,
[INFO] [stdout] 938 | |             const LIST_STORAGE_POOLS_ACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 957 | |         }
[INFO] [stdout] 958 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 986 | delegate_unpack_impl!(ListAllStoragePoolsResponse);
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1006 | resp!(StoragePoolDefineXmlResponse: generated::remote_storage_pool_define_xml_ret);
[INFO] [stdout]      | ----------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1020 | resp!(StoragePoolLookupByUuidResponse: generated::remote_storage_pool_lookup_by_uuid_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1034 | resp!(StoragePoolLookupByNameResponse: generated::remote_storage_pool_lookup_by_name_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1048 | resp!(StoragePoolCreateResponse);
[INFO] [stdout]      | --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1055 | resp!(StoragePoolDestroyResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1062 | resp!(StoragePoolUndefineResponse);
[INFO] [stdout]      | ----------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1069 | resp!(StoragePoolGetInfoResponse: generated::remote_storage_pool_get_info_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1100 | resp!(StoragePoolListVolumesResponse: generated::remote_storage_pool_list_volumes_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1138 | resp!(StoragePoolListAllVolumesResponse: generated::remote_storage_pool_list_all_volumes_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1149:5
[INFO] [stdout]      |
[INFO] [stdout] 1149 | /     bitflags! {
[INFO] [stdout] 1150 | |         pub flags StorageVolCreateXmlFlags: u32 {
[INFO] [stdout] 1151 | |             const VOL_CREATE_PREALLOC_METADATA = 1,
[INFO] [stdout] 1152 | |             /// perform a btrfs lightweight copy
[INFO] [stdout] 1153 | |             const VOL_CREATE_REFLINK = 2,
[INFO] [stdout] 1154 | |         }
[INFO] [stdout] 1155 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1149:5
[INFO] [stdout]      |
[INFO] [stdout] 1149 | /     bitflags! {
[INFO] [stdout] 1150 | |         pub flags StorageVolCreateXmlFlags: u32 {
[INFO] [stdout] 1151 | |             const VOL_CREATE_PREALLOC_METADATA = 1,
[INFO] [stdout] 1152 | |             /// perform a btrfs lightweight copy
[INFO] [stdout] 1153 | |             const VOL_CREATE_REFLINK = 2,
[INFO] [stdout] 1154 | |         }
[INFO] [stdout] 1155 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1164 | resp!(StorageVolCreateXmlResponse: generated::remote_storage_vol_create_xml_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1180 | resp!(StorageVolCreateXmlFromResponse: generated::remote_storage_vol_create_xml_from_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1194 | resp!(StorageVolDeleteResponse);
[INFO] [stdout]      | -------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1202 | resp!(StorageVolWipeResponse);
[INFO] [stdout]      | ------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1210 | resp!(StorageVolLookupByNameResponse: generated::remote_storage_vol_lookup_by_name_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1221:5
[INFO] [stdout]      |
[INFO] [stdout] 1221 | /     bitflags! {
[INFO] [stdout] 1222 | |         pub flags StorageVolResizeFlags: u32 {
[INFO] [stdout] 1223 | |             /// force allocation of new size
[INFO] [stdout] 1224 | |             const RESIZE_ALLOCATE = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1229 | |         }
[INFO] [stdout] 1230 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1221:5
[INFO] [stdout]      |
[INFO] [stdout] 1221 | /     bitflags! {
[INFO] [stdout] 1222 | |         pub flags StorageVolResizeFlags: u32 {
[INFO] [stdout] 1223 | |             /// force allocation of new size
[INFO] [stdout] 1224 | |             const RESIZE_ALLOCATE = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1229 | |         }
[INFO] [stdout] 1230 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1239 | resp!(StorageVolResizeResponse);
[INFO] [stdout]      | -------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1246 | resp!(StorageVolGetInfoResponse: generated::remote_storage_vol_get_info_ret);
[INFO] [stdout]      | ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1274 | resp!(DomainScreenshotResponse: generated::remote_domain_screenshot_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1290 | resp!(StorageVolDownloadResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1300 | resp!(StorageVolUploadResponse);
[INFO] [stdout]      | -------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1307 | resp!(DomainGetInfoResponse: generated::remote_domain_get_info_ret);
[INFO] [stdout]      | -------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1316 | resp!(DomainAttachDeviceResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1325 | resp!(DomainDetachDeviceResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1334 | resp!(DomainUpdateDeviceResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1343 | resp!(DomainSetMemoryResponse);
[INFO] [stdout]      | ------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1361 | resp!(DomainGetMemoryParametersResponse: generated::remote_domain_get_memory_parameters_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1380 | resp!(DomainSetVcpusResponse);
[INFO] [stdout]      | ------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1388 | resp!(DomainGetVcpusResponse: generated::remote_domain_get_vcpus_flags_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1401 | resp!(DomainGetAutoStartResponse: generated::remote_domain_get_autostart_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1415 | resp!(DomainSetAutoStartResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1426 | resp!(DomainSendKeyResponse);
[INFO] [stdout]      | ----------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1434 | resp!(DomainGetXmlDescResponse: generated::remote_domain_get_xml_desc_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1445:5
[INFO] [stdout]      |
[INFO] [stdout] 1445 | /     bitflags! {
[INFO] [stdout] 1446 | |         pub flags DomainXmlFlags: u32 {
[INFO] [stdout] 1447 | |             /// dump security sensitive information too
[INFO] [stdout] 1448 | |             const SECURE    = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1455 | |         }
[INFO] [stdout] 1456 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1445:5
[INFO] [stdout]      |
[INFO] [stdout] 1445 | /     bitflags! {
[INFO] [stdout] 1446 | |         pub flags DomainXmlFlags: u32 {
[INFO] [stdout] 1447 | |             /// dump security sensitive information too
[INFO] [stdout] 1448 | |             const SECURE    = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1455 | |         }
[INFO] [stdout] 1456 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1461:5
[INFO] [stdout]      |
[INFO] [stdout] 1461 | /     bitflags! {
[INFO] [stdout] 1462 | |         pub flags DomainModificationImpact: u32 {
[INFO] [stdout] 1463 | |             /// Affect current domain state.
[INFO] [stdout] 1464 | |             const AFFECT_CURRENT = 0,
[INFO] [stdout] ...    |
[INFO] [stdout] 1471 | |         }
[INFO] [stdout] 1472 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1461:5
[INFO] [stdout]      |
[INFO] [stdout] 1461 | /     bitflags! {
[INFO] [stdout] 1462 | |         pub flags DomainModificationImpact: u32 {
[INFO] [stdout] 1463 | |             /// Affect current domain state.
[INFO] [stdout] 1464 | |             const AFFECT_CURRENT = 0,
[INFO] [stdout] ...    |
[INFO] [stdout] 1471 | |         }
[INFO] [stdout] 1472 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1474:5
[INFO] [stdout]      |
[INFO] [stdout] 1474 | /     bitflags! {
[INFO] [stdout] 1475 | |         pub flags MemoryModificationImpact: u32 {
[INFO] [stdout] 1476 | |             const MEM_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1477 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1484 | |         }
[INFO] [stdout] 1485 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1474:5
[INFO] [stdout]      |
[INFO] [stdout] 1474 | /     bitflags! {
[INFO] [stdout] 1475 | |         pub flags MemoryModificationImpact: u32 {
[INFO] [stdout] 1476 | |             const MEM_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1477 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1484 | |         }
[INFO] [stdout] 1485 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1487:5
[INFO] [stdout]      |
[INFO] [stdout] 1487 | /     bitflags! {
[INFO] [stdout] 1488 | |         pub flags VcpuModificationImpact: u32 {
[INFO] [stdout] 1489 | |             const VCPU_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1490 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1502 | |         }
[INFO] [stdout] 1503 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1487:5
[INFO] [stdout]      |
[INFO] [stdout] 1487 | /     bitflags! {
[INFO] [stdout] 1488 | |         pub flags VcpuModificationImpact: u32 {
[INFO] [stdout] 1489 | |             const VCPU_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1490 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1502 | |         }
[INFO] [stdout] 1503 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1508:5
[INFO] [stdout]      |
[INFO] [stdout] 1508 | /     bitflags! {
[INFO] [stdout] 1509 | |         pub flags DomainMigrateFlags: u32 {
[INFO] [stdout] 1510 | |             /// Do not pause the domain during migration. The domain's memory will
[INFO] [stdout] 1511 | |             /// be transferred to the destination host while the domain is running.
[INFO] [stdout] ...    |
[INFO] [stdout] 1583 | |         }
[INFO] [stdout] 1584 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1508:5
[INFO] [stdout]      |
[INFO] [stdout] 1508 | /     bitflags! {
[INFO] [stdout] 1509 | |         pub flags DomainMigrateFlags: u32 {
[INFO] [stdout] 1510 | |             /// Do not pause the domain during migration. The domain's memory will
[INFO] [stdout] 1511 | |             /// be transferred to the destination host while the domain is running.
[INFO] [stdout] ...    |
[INFO] [stdout] 1583 | |         }
[INFO] [stdout] 1584 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1598 | resp!(MigratePerformResponse: generated::remote_domain_migrate_perform3_params_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (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]   --> src/async.rs:43:33
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub type LibvirtFuture<T> = Box<Future<Item = T, Error = LibvirtError>>;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = LibvirtError>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/async.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             try!(payload.pack(&mut writer));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/async.rs:89:28
[INFO] [stdout]    |
[INFO] [stdout] 89 |             let (pkt, _) = try!(P::unpack(&mut reader));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/async.rs:92:28
[INFO] [stdout]    |
[INFO] [stdout] 92 |             let (err, _) = try!(request::virNetMessageError::unpack(&mut reader));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:106:10
[INFO] [stdout]     |
[INFO] [stdout] 106 |      Box<Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:114:10
[INFO] [stdout]     |
[INFO] [stdout] 114 |      Box<Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 125 |      Box<Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:270:106
[INFO] [stdout]     |
[INFO] [stdout] 270 | ...uploader: F) -> Box<Future<Item = (), Error = R::Error>>
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = R::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Future` is imported redundantly
[INFO] [stdout]    --> src/async.rs:277:23
[INFO] [stdout]     |
[INFO] [stdout] 38  | use ::futures::{Future, future};
[INFO] [stdout]     |                 ------ the item `Future` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 277 |         use futures::{Future, Stream};
[INFO] [stdout]     |                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:625:23
[INFO] [stdout]     |
[INFO] [stdout] 625 |     type Future = Box<Future<Item = Self::Response, Error = Self::Error>>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self::Response, Error = Self::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             try!(req.header.pack(&mut writer).map_err(|e| ::std::io::Error::new(ErrorKind::InvalidInput, e.to_string())));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto.rs:57:34
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let (header, hlen) = try!(request::virNetMessageHeader::unpack(&mut reader)
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto.rs:92:31
[INFO] [stdout]    |
[INFO] [stdout] 92 |                     let pkt = try!(codec.decode(&mut buf));
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         try!(codec.encode(item, &mut buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:123:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |         assert!(try!(self.inner.start_send(buf)).is_ready());
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:371:19
[INFO] [stdout]     |
[INFO] [stdout] 371 |             match try!(self.inner.start_send(req)) {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:389:27
[INFO] [stdout]     |
[INFO] [stdout] 389 |                     match try!(self.inner.start_send(req)) {
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:134:22
[INFO] [stdout]     |
[INFO] [stdout] 134 |             let sz = try!(packet.pack(&mut c));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |         try!(self.stream.write_u32::<NetworkEndian>(len as u32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |         try!(self.stream.write(&buf[0..sz]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout] 28  | use std::io::Cursor;
[INFO] [stdout]     |     --------------- the item `Cursor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 128 |         use std::io::Cursor;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:172:23
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let mut len = try!(self.stream.read_u32::<NetworkEndian>());
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         try!(self.stream.read_exact(&mut buf[0..len as usize]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:180:27
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let (header, _) = try!(virNetMessageHeader::unpack(&mut cur));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:183:28
[INFO] [stdout]     |
[INFO] [stdout] 183 |             let (pkt, _) = try!(P::unpack(&mut cur));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:187:24
[INFO] [stdout]     |
[INFO] [stdout] 187 |         let (err, _) = try!(virNetMessageError::unpack(&mut cur));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         try!(self.write_packet(packet));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Default` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:197:13
[INFO] [stdout]     |
[INFO] [stdout] 197 |         use std::default::Default;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:226:42
[INFO] [stdout]     |
[INFO] [stdout] 226 |         let pkt: GetLibVersionResponse = try!(self.request(req));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:235:47
[INFO] [stdout]     |
[INFO] [stdout] 235 |         let pkt: ListDefinedDomainsResponse = try!(self.request(req));
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:244:44
[INFO] [stdout]     |
[INFO] [stdout] 244 |         let pkt: DomainDefineXMLResponse = try!(self.request(req));
[INFO] [stdout]     |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:260:41
[INFO] [stdout]     |
[INFO] [stdout] 260 |         let pkt: DomainCreateResponse = try!(self.request(req));
[INFO] [stdout]     |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/libvirt-rpc-f36a6e5f4f71a6f6/out/virnetprotocol_xdr.rs:79:269
[INFO] [stdout]    |
[INFO] [stdout] 79 | ... { let mut buf : [ u8 ; 16i64 as usize ] = unsafe { :: std :: mem :: uninitialized ( ) } ; let sz = xdr_codec :: unpack_opaque_array (...
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/libvirt-rpc-f36a6e5f4f71a6f6/out/remote_protocol_xdr.rs:3517:318
[INFO] [stdout]      |
[INFO] [stdout] 3517 | ... { let mut buf : [ i8 ; 32i64 as usize ] = unsafe { :: std :: mem :: uninitialized ( ) } ; let sz = xdr_codec :: unpack_array ( input ...
[INFO] [stdout]      |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/libvirt-rpc-f36a6e5f4f71a6f6/out/remote_protocol_xdr.rs:3733:257
[INFO] [stdout]      |
[INFO] [stdout] 3733 | ... { let mut buf : [ u8 ; 16i64 as usize ] = unsafe { :: std :: mem :: uninitialized ( ) } ; let sz = xdr_codec :: unpack_opaque_array (...
[INFO] [stdout]      |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `tokio_io::codec::length_delimited`: Moved to tokio-codec
[INFO] [stdout]  --> src/proto.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ::tokio_io::codec::length_delimited;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::length_delimited::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> src/proto.rs:69:35
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn framed_delimited<T, C>(framed: length_delimited::Framed<T>, codec: C) -> FramedTransport<T, C>
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::length_delimited::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> src/proto.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 76 |     inner: length_delimited::Framed<T>,
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::length_delimited::Builder`: Moved to tokio-codec
[INFO] [stdout]    --> src/proto.rs:425:22
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let framed = length_delimited::Builder::new()
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:87:49
[INFO] [stdout]    |
[INFO] [stdout] 87 |             &LibvirtError::XdrError(ref e) => e.description(),
[INFO] [stdout]    |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:88:48
[INFO] [stdout]    |
[INFO] [stdout] 88 |             &LibvirtError::IoError(ref e) => e.description(),
[INFO] [stdout]    |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:89:54
[INFO] [stdout]    |
[INFO] [stdout] 89 |             &LibvirtError::Libvirt(ref vmsg) => vmsg.description(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/proto.rs:473:30
[INFO] [stdout]     |
[INFO] [stdout] 473 |             Err(e) => panic!(e),
[INFO] [stdout]     |                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 473 |             Err(e) => panic!("{}", e),
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 473 |             Err(e) => std::panic::panic_any(e),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::AuthListResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 285 | resp!(AuthListResponse: generated::remote_auth_list_ret);
[INFO] [stdout]     | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_auth_type>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::ListDefinedDomainsResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 321 | resp!(ListDefinedDomainsResponse: generated::remote_connect_list_defined_domains_ret);
[INFO] [stdout]     | -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_string>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::DomainDefineXMLResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 340 | resp!(DomainDefineXMLResponse: generated::remote_domain_define_xml_flags_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::DomainCreateResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 414 | resp!(DomainCreateResponse: generated::remote_domain_create_with_flags_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ListAllDomainsResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 499 | delegate_unpack_impl!(ListAllDomainsResponse);
[INFO] [stdout]     | ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_domain>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `DomainLookupByUuidResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 536 | resp!(DomainLookupByUuidResponse: generated::remote_domain_lookup_by_uuid_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ListAllStoragePoolsResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 986 | delegate_unpack_impl!(ListAllStoragePoolsResponse);
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_storage_pool>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolDefineXmlResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1006 | resp!(StoragePoolDefineXmlResponse: generated::remote_storage_pool_define_xml_ret);
[INFO] [stdout]      | ----------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolLookupByUuidResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1020 | resp!(StoragePoolLookupByUuidResponse: generated::remote_storage_pool_lookup_by_uuid_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolLookupByNameResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1034 | resp!(StoragePoolLookupByNameResponse: generated::remote_storage_pool_lookup_by_name_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolListVolumesResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1100 | resp!(StoragePoolListVolumesResponse: generated::remote_storage_pool_list_volumes_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_string>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolListAllVolumesResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1138 | resp!(StoragePoolListAllVolumesResponse: generated::remote_storage_pool_list_all_volumes_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_storage_vol>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StorageVolCreateXmlResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1164 | resp!(StorageVolCreateXmlResponse: generated::remote_storage_vol_create_xml_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StorageVolCreateXmlFromResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1180 | resp!(StorageVolCreateXmlFromResponse: generated::remote_storage_vol_create_xml_from_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StorageVolLookupByNameResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1210 | resp!(StorageVolLookupByNameResponse: generated::remote_storage_vol_lookup_by_name_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `DomainGetMemoryParametersResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1361 | resp!(DomainGetMemoryParametersResponse: generated::remote_domain_get_memory_parameters_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_typed_param>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `DomainGetXmlDescResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1434 | resp!(DomainGetXmlDescResponse: generated::remote_domain_get_xml_desc_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `MigratePerformResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1598 | resp!(MigratePerformResponse: generated::remote_domain_migrate_perform3_params_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling libvirt-rpc v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto.rs:374:21
[INFO] [stdout]     |
[INFO] [stdout] 374 |                     mem::replace(&mut self.buffer, Some(item));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto.rs:392:29
[INFO] [stdout]     |
[INFO] [stdout] 392 | ...                   mem::replace(&mut self.buffer, Some(item));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 137 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/request.rs:283:1
[INFO] [stdout]     |
[INFO] [stdout] 283 | /// Auth list request must be the first request
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/request.rs:297:1
[INFO] [stdout]     |
[INFO] [stdout] 297 | /// Version request
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/request.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |         sz += try!(self.header.pack(out));
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/request.rs:82:15
[INFO] [stdout]    |
[INFO] [stdout] 82 |         sz += try!(self.payload.pack(out));
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 | resp!(NodeGetInfoResponse: generated::remote_node_get_info_ret);
[INFO] [stdout]     | ---------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 285 | resp!(AuthListResponse: generated::remote_auth_list_ret);
[INFO] [stdout]     | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | resp!(ConnectOpenResponse);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 | resp!(GetLibVersionResponse: generated::remote_connect_get_lib_version_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | resp!(ListDefinedDomainsResponse: generated::remote_connect_list_defined_domains_ret);
[INFO] [stdout]     | -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 340 | resp!(DomainDefineXMLResponse: generated::remote_domain_define_xml_flags_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 360 | resp!(DomainShutdownResponse);
[INFO] [stdout]     | ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 369 | resp!(DomainRebootResponse);
[INFO] [stdout]     | ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 | resp!(DomainResetResponse);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 387 | resp!(DomainUndefineResponse);
[INFO] [stdout]     | ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:392:5
[INFO] [stdout]     |
[INFO] [stdout] 392 | /     bitflags! {
[INFO] [stdout] 393 | |         pub flags DomainCreateFlags: u32 {
[INFO] [stdout] 394 | |             /// Launch guest in paused state
[INFO] [stdout] 395 | |             const START_PAUSED = 1,
[INFO] [stdout] ...   |
[INFO] [stdout] 404 | |         }
[INFO] [stdout] 405 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:392:5
[INFO] [stdout]     |
[INFO] [stdout] 392 | /     bitflags! {
[INFO] [stdout] 393 | |         pub flags DomainCreateFlags: u32 {
[INFO] [stdout] 394 | |             /// Launch guest in paused state
[INFO] [stdout] 395 | |             const START_PAUSED = 1,
[INFO] [stdout] ...   |
[INFO] [stdout] 404 | |         }
[INFO] [stdout] 405 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 414 | resp!(DomainCreateResponse: generated::remote_domain_create_with_flags_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:431:5
[INFO] [stdout]     |
[INFO] [stdout] 431 | /     bitflags! {
[INFO] [stdout] 432 | |         pub flags DomainDestroyFlags: u32 {
[INFO] [stdout] 433 | |             /// Default behavior - could lead to data loss!!
[INFO] [stdout] 434 | |             const DESTROY_DEFAULT = 0,
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |         }
[INFO] [stdout] 438 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:431:5
[INFO] [stdout]     |
[INFO] [stdout] 431 | /     bitflags! {
[INFO] [stdout] 432 | |         pub flags DomainDestroyFlags: u32 {
[INFO] [stdout] 433 | |             /// Default behavior - could lead to data loss!!
[INFO] [stdout] 434 | |             const DESTROY_DEFAULT = 0,
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |         }
[INFO] [stdout] 438 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 446 | resp!(DomainDestroyResponse);
[INFO] [stdout]     | ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 | /     bitflags! {
[INFO] [stdout] 452 | |         pub flags ListAllDomainsFlags: u32 {
[INFO] [stdout] 453 | |             const DOMAINS_ACTIVE    =    1,
[INFO] [stdout] 454 | |             const DOMAINS_INACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 467 | |         }
[INFO] [stdout] 468 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 | /     bitflags! {
[INFO] [stdout] 452 | |         pub flags ListAllDomainsFlags: u32 {
[INFO] [stdout] 453 | |             const DOMAINS_ACTIVE    =    1,
[INFO] [stdout] 454 | |             const DOMAINS_INACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 467 | |         }
[INFO] [stdout] 468 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 499 | delegate_unpack_impl!(ListAllDomainsResponse);
[INFO] [stdout]     | ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 522 | resp!(DomainEventCallbackRegisterAnyResponse: generated::remote_connect_domain_event_callback_register_any_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 536 | resp!(DomainLookupByUuidResponse: generated::remote_domain_lookup_by_uuid_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:935:5
[INFO] [stdout]     |
[INFO] [stdout] 935 | /     bitflags! {
[INFO] [stdout] 936 | |         pub flags ListAllStoragePoolsFlags: u32 {
[INFO] [stdout] 937 | |             const LIST_STORAGE_POOLS_INACTIVE    =    1,
[INFO] [stdout] 938 | |             const LIST_STORAGE_POOLS_ACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 957 | |         }
[INFO] [stdout] 958 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:935:5
[INFO] [stdout]     |
[INFO] [stdout] 935 | /     bitflags! {
[INFO] [stdout] 936 | |         pub flags ListAllStoragePoolsFlags: u32 {
[INFO] [stdout] 937 | |             const LIST_STORAGE_POOLS_INACTIVE    =    1,
[INFO] [stdout] 938 | |             const LIST_STORAGE_POOLS_ACTIVE    =    2,
[INFO] [stdout] ...   |
[INFO] [stdout] 957 | |         }
[INFO] [stdout] 958 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/request.rs:101:36
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 986 | delegate_unpack_impl!(ListAllStoragePoolsResponse);
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1006 | resp!(StoragePoolDefineXmlResponse: generated::remote_storage_pool_define_xml_ret);
[INFO] [stdout]      | ----------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1020 | resp!(StoragePoolLookupByUuidResponse: generated::remote_storage_pool_lookup_by_uuid_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1034 | resp!(StoragePoolLookupByNameResponse: generated::remote_storage_pool_lookup_by_name_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1048 | resp!(StoragePoolCreateResponse);
[INFO] [stdout]      | --------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1055 | resp!(StoragePoolDestroyResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1062 | resp!(StoragePoolUndefineResponse);
[INFO] [stdout]      | ----------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1069 | resp!(StoragePoolGetInfoResponse: generated::remote_storage_pool_get_info_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1100 | resp!(StoragePoolListVolumesResponse: generated::remote_storage_pool_list_volumes_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1138 | resp!(StoragePoolListAllVolumesResponse: generated::remote_storage_pool_list_all_volumes_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1149:5
[INFO] [stdout]      |
[INFO] [stdout] 1149 | /     bitflags! {
[INFO] [stdout] 1150 | |         pub flags StorageVolCreateXmlFlags: u32 {
[INFO] [stdout] 1151 | |             const VOL_CREATE_PREALLOC_METADATA = 1,
[INFO] [stdout] 1152 | |             /// perform a btrfs lightweight copy
[INFO] [stdout] 1153 | |             const VOL_CREATE_REFLINK = 2,
[INFO] [stdout] 1154 | |         }
[INFO] [stdout] 1155 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1149:5
[INFO] [stdout]      |
[INFO] [stdout] 1149 | /     bitflags! {
[INFO] [stdout] 1150 | |         pub flags StorageVolCreateXmlFlags: u32 {
[INFO] [stdout] 1151 | |             const VOL_CREATE_PREALLOC_METADATA = 1,
[INFO] [stdout] 1152 | |             /// perform a btrfs lightweight copy
[INFO] [stdout] 1153 | |             const VOL_CREATE_REFLINK = 2,
[INFO] [stdout] 1154 | |         }
[INFO] [stdout] 1155 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1164 | resp!(StorageVolCreateXmlResponse: generated::remote_storage_vol_create_xml_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1180 | resp!(StorageVolCreateXmlFromResponse: generated::remote_storage_vol_create_xml_from_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1194 | resp!(StorageVolDeleteResponse);
[INFO] [stdout]      | -------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1202 | resp!(StorageVolWipeResponse);
[INFO] [stdout]      | ------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1210 | resp!(StorageVolLookupByNameResponse: generated::remote_storage_vol_lookup_by_name_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1221:5
[INFO] [stdout]      |
[INFO] [stdout] 1221 | /     bitflags! {
[INFO] [stdout] 1222 | |         pub flags StorageVolResizeFlags: u32 {
[INFO] [stdout] 1223 | |             /// force allocation of new size
[INFO] [stdout] 1224 | |             const RESIZE_ALLOCATE = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1229 | |         }
[INFO] [stdout] 1230 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1221:5
[INFO] [stdout]      |
[INFO] [stdout] 1221 | /     bitflags! {
[INFO] [stdout] 1222 | |         pub flags StorageVolResizeFlags: u32 {
[INFO] [stdout] 1223 | |             /// force allocation of new size
[INFO] [stdout] 1224 | |             const RESIZE_ALLOCATE = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1229 | |         }
[INFO] [stdout] 1230 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1239 | resp!(StorageVolResizeResponse);
[INFO] [stdout]      | -------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1246 | resp!(StorageVolGetInfoResponse: generated::remote_storage_vol_get_info_ret);
[INFO] [stdout]      | ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1274 | resp!(DomainScreenshotResponse: generated::remote_domain_screenshot_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1290 | resp!(StorageVolDownloadResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1300 | resp!(StorageVolUploadResponse);
[INFO] [stdout]      | -------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1307 | resp!(DomainGetInfoResponse: generated::remote_domain_get_info_ret);
[INFO] [stdout]      | -------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1316 | resp!(DomainAttachDeviceResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1325 | resp!(DomainDetachDeviceResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1334 | resp!(DomainUpdateDeviceResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1343 | resp!(DomainSetMemoryResponse);
[INFO] [stdout]      | ------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1361 | resp!(DomainGetMemoryParametersResponse: generated::remote_domain_get_memory_parameters_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1380 | resp!(DomainSetVcpusResponse);
[INFO] [stdout]      | ------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1388 | resp!(DomainGetVcpusResponse: generated::remote_domain_get_vcpus_flags_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1401 | resp!(DomainGetAutoStartResponse: generated::remote_domain_get_autostart_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1415 | resp!(DomainSetAutoStartResponse);
[INFO] [stdout]      | ---------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1426 | resp!(DomainSendKeyResponse);
[INFO] [stdout]      | ----------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1434 | resp!(DomainGetXmlDescResponse: generated::remote_domain_get_xml_desc_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1445:5
[INFO] [stdout]      |
[INFO] [stdout] 1445 | /     bitflags! {
[INFO] [stdout] 1446 | |         pub flags DomainXmlFlags: u32 {
[INFO] [stdout] 1447 | |             /// dump security sensitive information too
[INFO] [stdout] 1448 | |             const SECURE    = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1455 | |         }
[INFO] [stdout] 1456 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1445:5
[INFO] [stdout]      |
[INFO] [stdout] 1445 | /     bitflags! {
[INFO] [stdout] 1446 | |         pub flags DomainXmlFlags: u32 {
[INFO] [stdout] 1447 | |             /// dump security sensitive information too
[INFO] [stdout] 1448 | |             const SECURE    = 1,
[INFO] [stdout] ...    |
[INFO] [stdout] 1455 | |         }
[INFO] [stdout] 1456 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1461:5
[INFO] [stdout]      |
[INFO] [stdout] 1461 | /     bitflags! {
[INFO] [stdout] 1462 | |         pub flags DomainModificationImpact: u32 {
[INFO] [stdout] 1463 | |             /// Affect current domain state.
[INFO] [stdout] 1464 | |             const AFFECT_CURRENT = 0,
[INFO] [stdout] ...    |
[INFO] [stdout] 1471 | |         }
[INFO] [stdout] 1472 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1461:5
[INFO] [stdout]      |
[INFO] [stdout] 1461 | /     bitflags! {
[INFO] [stdout] 1462 | |         pub flags DomainModificationImpact: u32 {
[INFO] [stdout] 1463 | |             /// Affect current domain state.
[INFO] [stdout] 1464 | |             const AFFECT_CURRENT = 0,
[INFO] [stdout] ...    |
[INFO] [stdout] 1471 | |         }
[INFO] [stdout] 1472 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1474:5
[INFO] [stdout]      |
[INFO] [stdout] 1474 | /     bitflags! {
[INFO] [stdout] 1475 | |         pub flags MemoryModificationImpact: u32 {
[INFO] [stdout] 1476 | |             const MEM_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1477 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1484 | |         }
[INFO] [stdout] 1485 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1474:5
[INFO] [stdout]      |
[INFO] [stdout] 1474 | /     bitflags! {
[INFO] [stdout] 1475 | |         pub flags MemoryModificationImpact: u32 {
[INFO] [stdout] 1476 | |             const MEM_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1477 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1484 | |         }
[INFO] [stdout] 1485 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1487:5
[INFO] [stdout]      |
[INFO] [stdout] 1487 | /     bitflags! {
[INFO] [stdout] 1488 | |         pub flags VcpuModificationImpact: u32 {
[INFO] [stdout] 1489 | |             const VCPU_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1490 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1502 | |         }
[INFO] [stdout] 1503 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1487:5
[INFO] [stdout]      |
[INFO] [stdout] 1487 | /     bitflags! {
[INFO] [stdout] 1488 | |         pub flags VcpuModificationImpact: u32 {
[INFO] [stdout] 1489 | |             const VCPU_CURRENT = 0, // AFFECT_CURRENT, // as u32,
[INFO] [stdout] 1490 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1502 | |         }
[INFO] [stdout] 1503 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1508:5
[INFO] [stdout]      |
[INFO] [stdout] 1508 | /     bitflags! {
[INFO] [stdout] 1509 | |         pub flags DomainMigrateFlags: u32 {
[INFO] [stdout] 1510 | |             /// Do not pause the domain during migration. The domain's memory will
[INFO] [stdout] 1511 | |             /// be transferred to the destination host while the domain is running.
[INFO] [stdout] ...    |
[INFO] [stdout] 1583 | |         }
[INFO] [stdout] 1584 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:1508:5
[INFO] [stdout]      |
[INFO] [stdout] 1508 | /     bitflags! {
[INFO] [stdout] 1509 | |         pub flags DomainMigrateFlags: u32 {
[INFO] [stdout] 1510 | |             /// Do not pause the domain during migration. The domain's memory will
[INFO] [stdout] 1511 | |             /// be transferred to the destination host while the domain is running.
[INFO] [stdout] ...    |
[INFO] [stdout] 1583 | |         }
[INFO] [stdout] 1584 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]     --> src/request.rs:101:36
[INFO] [stdout]      |
[INFO] [stdout] 101  |                 let (inner, len) = try!(xdr_codec::Unpack::unpack(input));
[INFO] [stdout]      |                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1598 | resp!(MigratePerformResponse: generated::remote_domain_migrate_perform3_params_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in a macro (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]   --> src/async.rs:43:33
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub type LibvirtFuture<T> = Box<Future<Item = T, Error = LibvirtError>>;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = LibvirtError>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/async.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             try!(payload.pack(&mut writer));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/async.rs:89:28
[INFO] [stdout]    |
[INFO] [stdout] 89 |             let (pkt, _) = try!(P::unpack(&mut reader));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/async.rs:92:28
[INFO] [stdout]    |
[INFO] [stdout] 92 |             let (err, _) = try!(request::virNetMessageError::unpack(&mut reader));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:106:10
[INFO] [stdout]     |
[INFO] [stdout] 106 |      Box<Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:114:10
[INFO] [stdout]     |
[INFO] [stdout] 114 |      Box<Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 125 |      Box<Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = <P as request::LibvirtRpc<Cursor<::bytes::BytesMut>>>::Response, Error = LibvirtError>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:270:106
[INFO] [stdout]     |
[INFO] [stdout] 270 | ...uploader: F) -> Box<Future<Item = (), Error = R::Error>>
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = R::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Future` is imported redundantly
[INFO] [stdout]    --> src/async.rs:277:23
[INFO] [stdout]     |
[INFO] [stdout] 38  | use ::futures::{Future, future};
[INFO] [stdout]     |                 ------ the item `Future` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 277 |         use futures::{Future, Stream};
[INFO] [stdout]     |                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/async.rs:625:23
[INFO] [stdout]     |
[INFO] [stdout] 625 |     type Future = Box<Future<Item = Self::Response, Error = Self::Error>>;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self::Response, Error = Self::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             try!(req.header.pack(&mut writer).map_err(|e| ::std::io::Error::new(ErrorKind::InvalidInput, e.to_string())));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto.rs:57:34
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let (header, hlen) = try!(request::virNetMessageHeader::unpack(&mut reader)
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/proto.rs:92:31
[INFO] [stdout]    |
[INFO] [stdout] 92 |                     let pkt = try!(codec.decode(&mut buf));
[INFO] [stdout]    |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         try!(codec.encode(item, &mut buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:123:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |         assert!(try!(self.inner.start_send(buf)).is_ready());
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:371:19
[INFO] [stdout]     |
[INFO] [stdout] 371 |             match try!(self.inner.start_send(req)) {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/proto.rs:389:27
[INFO] [stdout]     |
[INFO] [stdout] 389 |                     match try!(self.inner.start_send(req)) {
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:134:22
[INFO] [stdout]     |
[INFO] [stdout] 134 |             let sz = try!(packet.pack(&mut c));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |         try!(self.stream.write_u32::<NetworkEndian>(len as u32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |         try!(self.stream.write(&buf[0..sz]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Cursor` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout] 28  | use std::io::Cursor;
[INFO] [stdout]     |     --------------- the item `Cursor` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 128 |         use std::io::Cursor;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:172:23
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let mut len = try!(self.stream.read_u32::<NetworkEndian>());
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         try!(self.stream.read_exact(&mut buf[0..len as usize]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:180:27
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let (header, _) = try!(virNetMessageHeader::unpack(&mut cur));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:183:28
[INFO] [stdout]     |
[INFO] [stdout] 183 |             let (pkt, _) = try!(P::unpack(&mut cur));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:187:24
[INFO] [stdout]     |
[INFO] [stdout] 187 |         let (err, _) = try!(virNetMessageError::unpack(&mut cur));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         try!(self.write_packet(packet));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Default` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:197:13
[INFO] [stdout]     |
[INFO] [stdout] 197 |         use std::default::Default;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:226:42
[INFO] [stdout]     |
[INFO] [stdout] 226 |         let pkt: GetLibVersionResponse = try!(self.request(req));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:235:47
[INFO] [stdout]     |
[INFO] [stdout] 235 |         let pkt: ListDefinedDomainsResponse = try!(self.request(req));
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:244:44
[INFO] [stdout]     |
[INFO] [stdout] 244 |         let pkt: DomainDefineXMLResponse = try!(self.request(req));
[INFO] [stdout]     |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:260:41
[INFO] [stdout]     |
[INFO] [stdout] 260 |         let pkt: DomainCreateResponse = try!(self.request(req));
[INFO] [stdout]     |                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/libvirt-rpc-f36a6e5f4f71a6f6/out/virnetprotocol_xdr.rs:79:269
[INFO] [stdout]    |
[INFO] [stdout] 79 | ... { let mut buf : [ u8 ; 16i64 as usize ] = unsafe { :: std :: mem :: uninitialized ( ) } ; let sz = xdr_codec :: unpack_opaque_array (...
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/libvirt-rpc-f36a6e5f4f71a6f6/out/remote_protocol_xdr.rs:3517:318
[INFO] [stdout]      |
[INFO] [stdout] 3517 | ... { let mut buf : [ i8 ; 32i64 as usize ] = unsafe { :: std :: mem :: uninitialized ( ) } ; let sz = xdr_codec :: unpack_array ( input ...
[INFO] [stdout]      |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/libvirt-rpc-f36a6e5f4f71a6f6/out/remote_protocol_xdr.rs:3733:257
[INFO] [stdout]      |
[INFO] [stdout] 3733 | ... { let mut buf : [ u8 ; 16i64 as usize ] = unsafe { :: std :: mem :: uninitialized ( ) } ; let sz = xdr_codec :: unpack_opaque_array (...
[INFO] [stdout]      |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `tokio_io::codec::length_delimited`: Moved to tokio-codec
[INFO] [stdout]  --> src/proto.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ::tokio_io::codec::length_delimited;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::length_delimited::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> src/proto.rs:69:35
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn framed_delimited<T, C>(framed: length_delimited::Framed<T>, codec: C) -> FramedTransport<T, C>
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::length_delimited::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> src/proto.rs:76:12
[INFO] [stdout]    |
[INFO] [stdout] 76 |     inner: length_delimited::Framed<T>,
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::length_delimited::Builder`: Moved to tokio-codec
[INFO] [stdout]    --> src/proto.rs:425:22
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let framed = length_delimited::Builder::new()
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:87:49
[INFO] [stdout]    |
[INFO] [stdout] 87 |             &LibvirtError::XdrError(ref e) => e.description(),
[INFO] [stdout]    |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:88:48
[INFO] [stdout]    |
[INFO] [stdout] 88 |             &LibvirtError::IoError(ref e) => e.description(),
[INFO] [stdout]    |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:89:54
[INFO] [stdout]    |
[INFO] [stdout] 89 |             &LibvirtError::Libvirt(ref vmsg) => vmsg.description(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stream`
[INFO] [stdout]    --> src/async.rs:637:37
[INFO] [stdout]     |
[INFO] [stdout] 637 |     use futures::{Future,IntoFuture,Stream};
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/proto.rs:473:30
[INFO] [stdout]     |
[INFO] [stdout] 473 |             Err(e) => panic!(e),
[INFO] [stdout]     |                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 473 |             Err(e) => panic!("{}", e),
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 473 |             Err(e) => std::panic::panic_any(e),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::AuthListResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 285 | resp!(AuthListResponse: generated::remote_auth_list_ret);
[INFO] [stdout]     | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_auth_type>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::ListDefinedDomainsResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 321 | resp!(ListDefinedDomainsResponse: generated::remote_connect_list_defined_domains_ret);
[INFO] [stdout]     | -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_string>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::DomainDefineXMLResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 340 | resp!(DomainDefineXMLResponse: generated::remote_domain_define_xml_flags_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `request::DomainCreateResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 414 | resp!(DomainCreateResponse: generated::remote_domain_create_with_flags_ret);
[INFO] [stdout]     | ---------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ListAllDomainsResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 499 | delegate_unpack_impl!(ListAllDomainsResponse);
[INFO] [stdout]     | ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_domain>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `DomainLookupByUuidResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 536 | resp!(DomainLookupByUuidResponse: generated::remote_domain_lookup_by_uuid_ret);
[INFO] [stdout]     | ------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ListAllStoragePoolsResponse` does not permit zero-initialization
[INFO] [stdout]    --> src/request.rs:102:44
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 986 | delegate_unpack_impl!(ListAllStoragePoolsResponse);
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_storage_pool>` must be non-null (in this struct field)
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolDefineXmlResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1006 | resp!(StoragePoolDefineXmlResponse: generated::remote_storage_pool_define_xml_ret);
[INFO] [stdout]      | ----------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolLookupByUuidResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1020 | resp!(StoragePoolLookupByUuidResponse: generated::remote_storage_pool_lookup_by_uuid_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolLookupByNameResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1034 | resp!(StoragePoolLookupByNameResponse: generated::remote_storage_pool_lookup_by_name_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolListVolumesResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1100 | resp!(StoragePoolListVolumesResponse: generated::remote_storage_pool_list_volumes_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_string>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StoragePoolListAllVolumesResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1138 | resp!(StoragePoolListAllVolumesResponse: generated::remote_storage_pool_list_all_volumes_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_nonnull_storage_vol>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StorageVolCreateXmlResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1164 | resp!(StorageVolCreateXmlResponse: generated::remote_storage_vol_create_xml_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StorageVolCreateXmlFromResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1180 | resp!(StorageVolCreateXmlFromResponse: generated::remote_storage_vol_create_xml_from_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `StorageVolLookupByNameResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1210 | resp!(StorageVolLookupByNameResponse: generated::remote_storage_vol_lookup_by_name_ret);
[INFO] [stdout]      | ---------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `DomainGetMemoryParametersResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1361 | resp!(DomainGetMemoryParametersResponse: generated::remote_domain_get_memory_parameters_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<request::generated::remote_typed_param>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `DomainGetXmlDescResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1434 | resp!(DomainGetXmlDescResponse: generated::remote_domain_get_xml_desc_ret);
[INFO] [stdout]      | --------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `MigratePerformResponse` does not permit zero-initialization
[INFO] [stdout]     --> src/request.rs:102:44
[INFO] [stdout]      |
[INFO] [stdout] 102  |                 let mut pkt: $t = unsafe { ::std::mem::zeroed() };
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                            |
[INFO] [stdout]      |                                            this code causes undefined behavior when executed
[INFO] [stdout]      |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 1598 | resp!(MigratePerformResponse: generated::remote_domain_migrate_perform3_params_ret);
[INFO] [stdout]      | ------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout] note: `std::ptr::Unique<u8>` must be non-null (in this struct field)
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto.rs:374:21
[INFO] [stdout]     |
[INFO] [stdout] 374 |                     mem::replace(&mut self.buffer, Some(item));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/proto.rs:392:29
[INFO] [stdout]     |
[INFO] [stdout] 392 | ...                   mem::replace(&mut self.buffer, Some(item));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 138 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.90s
[INFO] running `Command { std: "docker" "inspect" "a348cbfbdada5d42d642e94d43188b7e001499413737463f5a7ee49af7971035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a348cbfbdada5d42d642e94d43188b7e001499413737463f5a7ee49af7971035", kill_on_drop: false }`
[INFO] [stdout] a348cbfbdada5d42d642e94d43188b7e001499413737463f5a7ee49af7971035
