[INFO] crate gluster 1.0.8 is already in cache
[INFO] checking gluster-1.0.8 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate gluster 1.0.8 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate gluster 1.0.8 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gluster 1.0.8
[INFO] finished tweaking crates.io crate gluster 1.0.8
[INFO] tweaked toml for crates.io crate gluster 1.0.8 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] abc81fd04849baac931b36c33efa144425c9a784ccf2957f980841468a35b4de
[INFO] running `"docker" "start" "-a" "abc81fd04849baac931b36c33efa144425c9a784ccf2957f980841468a35b4de"`
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]     Checking utf8-ranges v1.0.4
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]     Checking xml-rs v0.3.6
[INFO] [stderr]     Checking nom v4.1.1
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking unix_socket v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking serde-xml-rs v0.2.1
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking serde_json v1.0.52
[INFO] [stderr]     Checking gluster v1.0.8 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `self::unix_socket::UnixStream`
[INFO] [stderr]   --> src/rpc.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |     use self::unix_socket::UnixStream;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> src/rpc.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |     use std::path::Path;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]    --> src/volume.rs:293:9
[INFO] [stderr]     |
[INFO] [stderr] 293 |     use std::fs::File;
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]    --> src/volume.rs:294:9
[INFO] [stderr]     |
[INFO] [stderr] 294 |     use std::io::Read;
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:825:51
[INFO] [stderr]     |
[INFO] [stderr] 825 |             GlusterError::IoError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                   ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:826:57
[INFO] [stderr]     |
[INFO] [stderr] 826 |             GlusterError::FromUtf8Error(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:827:54
[INFO] [stderr]     |
[INFO] [stderr] 827 |             GlusterError::ParseError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:828:58
[INFO] [stderr]     |
[INFO] [stderr] 828 |             GlusterError::AddrParseError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:829:57
[INFO] [stderr]     |
[INFO] [stderr] 829 |             GlusterError::ParseIntError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:830:56
[INFO] [stderr]     |
[INFO] [stderr] 830 |             GlusterError::ParseBoolErr(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:831:54
[INFO] [stderr]     |
[INFO] [stderr] 831 |             GlusterError::RegexError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:833:54
[INFO] [stderr]     |
[INFO] [stderr] 833 |             GlusterError::SerdeError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:825:51
[INFO] [stderr]     |
[INFO] [stderr] 825 |             GlusterError::IoError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                   ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:826:57
[INFO] [stderr]     |
[INFO] [stderr] 826 |             GlusterError::FromUtf8Error(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:827:54
[INFO] [stderr]     |
[INFO] [stderr] 827 |             GlusterError::ParseError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:828:58
[INFO] [stderr]     |
[INFO] [stderr] 828 |             GlusterError::AddrParseError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:829:57
[INFO] [stderr]     |
[INFO] [stderr] 829 |             GlusterError::ParseIntError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:830:56
[INFO] [stderr]     |
[INFO] [stderr] 830 |             GlusterError::ParseBoolErr(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1026:41
[INFO] [stderr]      |
[INFO] [stderr] 1026 |         let trimmed = output_str.trim().trim_right_matches('.');
[INFO] [stderr]      |                                         ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:831:54
[INFO] [stderr]     |
[INFO] [stderr] 831 |             GlusterError::RegexError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:833:54
[INFO] [stderr]     |
[INFO] [stderr] 833 |             GlusterError::SerdeError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1061:21
[INFO] [stderr]      |
[INFO] [stderr] 1061 |         match value.trim_right_matches("PB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1066:21
[INFO] [stderr]      |
[INFO] [stderr] 1066 |         match value.trim_right_matches("TB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1071:21
[INFO] [stderr]      |
[INFO] [stderr] 1071 |         match value.trim_right_matches("GB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1076:21
[INFO] [stderr]      |
[INFO] [stderr] 1076 |         match value.trim_right_matches("MB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1081:21
[INFO] [stderr]      |
[INFO] [stderr] 1081 |         match value.trim_right_matches("KB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1086:21
[INFO] [stderr]      |
[INFO] [stderr] 1086 |         match value.trim_right_matches("Bytes").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1026:41
[INFO] [stderr]      |
[INFO] [stderr] 1026 |         let trimmed = output_str.trim().trim_right_matches('.');
[INFO] [stderr]      |                                         ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1061:21
[INFO] [stderr]      |
[INFO] [stderr] 1061 |         match value.trim_right_matches("PB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1066:21
[INFO] [stderr]      |
[INFO] [stderr] 1066 |         match value.trim_right_matches("TB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1071:21
[INFO] [stderr]      |
[INFO] [stderr] 1071 |         match value.trim_right_matches("GB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1076:21
[INFO] [stderr]      |
[INFO] [stderr] 1076 |         match value.trim_right_matches("MB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1081:21
[INFO] [stderr]      |
[INFO] [stderr] 1081 |         match value.trim_right_matches("KB").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]     --> src/lib.rs:1086:21
[INFO] [stderr]      |
[INFO] [stderr] 1086 |         match value.trim_right_matches("Bytes").parse::<T>() {
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `to_string`
[INFO] [stderr]    --> src/fop.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     fn to_string(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_fop_sample`
[INFO] [stderr]    --> src/fop.rs:233:4
[INFO] [stderr]     |
[INFO] [stderr] 233 | fn parse_fop_sample(input: &str) -> Result<GlusterFOPSample, GlusterError> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `GLUSTER_CLI_PROGRAM_NUMBER`
[INFO] [stderr]   --> src/rpc.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub const GLUSTER_CLI_PROGRAM_NUMBER: i32 = 1_238_463;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `pack_cli_callheader`
[INFO] [stderr]    --> src/rpc.rs:874:8
[INFO] [stderr]     |
[INFO] [stderr] 874 | pub fn pack_cli_callheader(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `htonl`
[INFO] [stderr]    --> src/rpc.rs:914:4
[INFO] [stderr]     |
[INFO] [stderr] 914 | fn htonl(_num: u32) -> u32 {
[INFO] [stderr]     |    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_fragment`
[INFO] [stderr]     --> src/rpc.rs:1055:8
[INFO] [stderr]      |
[INFO] [stderr] 1055 | pub fn print_fragment(frag: &[u8]) {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterAggregatorNull`
[INFO] [stderr]     --> src/rpc.rs:1121:5
[INFO] [stderr]      |
[INFO] [stderr] 1121 |     GlusterAggregatorNull = 0,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterAggregatorLookup`
[INFO] [stderr]     --> src/rpc.rs:1122:5
[INFO] [stderr]      |
[INFO] [stderr] 1122 |     GlusterAggregatorLookup = 1,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterAggregatorMaxvalue`
[INFO] [stderr]     --> src/rpc.rs:1124:5
[INFO] [stderr]      |
[INFO] [stderr] 1124 |     GlusterAggregatorMaxvalue = 3,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliNull`
[INFO] [stderr]     --> src/rpc.rs:1131:5
[INFO] [stderr]      |
[INFO] [stderr] 1131 |     GlusterCliNull = 0,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliProbe`
[INFO] [stderr]     --> src/rpc.rs:1132:5
[INFO] [stderr]      |
[INFO] [stderr] 1132 |     GlusterCliProbe = 1,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliDeprobe`
[INFO] [stderr]     --> src/rpc.rs:1133:5
[INFO] [stderr]      |
[INFO] [stderr] 1133 |     GlusterCliDeprobe = 2,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliListFriends`
[INFO] [stderr]     --> src/rpc.rs:1134:5
[INFO] [stderr]      |
[INFO] [stderr] 1134 |     GlusterCliListFriends = 3,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliCreateVolume`
[INFO] [stderr]     --> src/rpc.rs:1135:5
[INFO] [stderr]      |
[INFO] [stderr] 1135 |     GlusterCliCreateVolume = 4,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetVolume`
[INFO] [stderr]     --> src/rpc.rs:1136:5
[INFO] [stderr]      |
[INFO] [stderr] 1136 |     GlusterCliGetVolume = 5,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetNextVolume`
[INFO] [stderr]     --> src/rpc.rs:1137:5
[INFO] [stderr]      |
[INFO] [stderr] 1137 |     GlusterCliGetNextVolume = 6,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliDeleteVolume`
[INFO] [stderr]     --> src/rpc.rs:1138:5
[INFO] [stderr]      |
[INFO] [stderr] 1138 |     GlusterCliDeleteVolume = 7,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStartVolume`
[INFO] [stderr]     --> src/rpc.rs:1139:5
[INFO] [stderr]      |
[INFO] [stderr] 1139 |     GlusterCliStartVolume = 8,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStopVolume`
[INFO] [stderr]     --> src/rpc.rs:1140:5
[INFO] [stderr]      |
[INFO] [stderr] 1140 |     GlusterCliStopVolume = 9,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliRenameVolume`
[INFO] [stderr]     --> src/rpc.rs:1141:5
[INFO] [stderr]      |
[INFO] [stderr] 1141 |     GlusterCliRenameVolume = 10,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliDefragVolume`
[INFO] [stderr]     --> src/rpc.rs:1142:5
[INFO] [stderr]      |
[INFO] [stderr] 1142 |     GlusterCliDefragVolume = 11,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliSetVolume`
[INFO] [stderr]     --> src/rpc.rs:1143:5
[INFO] [stderr]      |
[INFO] [stderr] 1143 |     GlusterCliSetVolume = 12,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliAddBrick`
[INFO] [stderr]     --> src/rpc.rs:1144:5
[INFO] [stderr]      |
[INFO] [stderr] 1144 |     GlusterCliAddBrick = 13,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliRemoveBrick`
[INFO] [stderr]     --> src/rpc.rs:1145:5
[INFO] [stderr]      |
[INFO] [stderr] 1145 |     GlusterCliRemoveBrick = 14,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliBrick`
[INFO] [stderr]     --> src/rpc.rs:1146:5
[INFO] [stderr]      |
[INFO] [stderr] 1146 |     GlusterCliBrick = 15,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliLogRotate`
[INFO] [stderr]     --> src/rpc.rs:1147:5
[INFO] [stderr]      |
[INFO] [stderr] 1147 |     GlusterCliLogRotate = 16,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetspec`
[INFO] [stderr]     --> src/rpc.rs:1148:5
[INFO] [stderr]      |
[INFO] [stderr] 1148 |     GlusterCliGetspec = 17,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliPmapPortbybrick`
[INFO] [stderr]     --> src/rpc.rs:1149:5
[INFO] [stderr]      |
[INFO] [stderr] 1149 |     GlusterCliPmapPortbybrick = 18,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliSyncVolume`
[INFO] [stderr]     --> src/rpc.rs:1150:5
[INFO] [stderr]      |
[INFO] [stderr] 1150 |     GlusterCliSyncVolume = 19,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliResetVolume`
[INFO] [stderr]     --> src/rpc.rs:1151:5
[INFO] [stderr]      |
[INFO] [stderr] 1151 |     GlusterCliResetVolume = 20,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliFsmLog`
[INFO] [stderr]     --> src/rpc.rs:1152:5
[INFO] [stderr]      |
[INFO] [stderr] 1152 |     GlusterCliFsmLog = 21,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGsyncSet`
[INFO] [stderr]     --> src/rpc.rs:1153:5
[INFO] [stderr]      |
[INFO] [stderr] 1153 |     GlusterCliGsyncSet = 22,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliProfileVolume`
[INFO] [stderr]     --> src/rpc.rs:1154:5
[INFO] [stderr]      |
[INFO] [stderr] 1154 |     GlusterCliProfileVolume = 23,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliQuota`
[INFO] [stderr]     --> src/rpc.rs:1155:5
[INFO] [stderr]      |
[INFO] [stderr] 1155 |     GlusterCliQuota = 24,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliTopVolume`
[INFO] [stderr]     --> src/rpc.rs:1156:5
[INFO] [stderr]      |
[INFO] [stderr] 1156 |     GlusterCliTopVolume = 25,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetwd`
[INFO] [stderr]     --> src/rpc.rs:1157:5
[INFO] [stderr]      |
[INFO] [stderr] 1157 |     GlusterCliGetwd = 26,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStatusVolume`
[INFO] [stderr]     --> src/rpc.rs:1158:5
[INFO] [stderr]      |
[INFO] [stderr] 1158 |     GlusterCliStatusVolume = 27,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStatusAll`
[INFO] [stderr]     --> src/rpc.rs:1159:5
[INFO] [stderr]      |
[INFO] [stderr] 1159 |     GlusterCliStatusAll = 28,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliMount`
[INFO] [stderr]     --> src/rpc.rs:1160:5
[INFO] [stderr]      |
[INFO] [stderr] 1160 |     GlusterCliMount = 29,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliUmount`
[INFO] [stderr]     --> src/rpc.rs:1161:5
[INFO] [stderr]      |
[INFO] [stderr] 1161 |     GlusterCliUmount = 30,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliHealVolume`
[INFO] [stderr]     --> src/rpc.rs:1162:5
[INFO] [stderr]      |
[INFO] [stderr] 1162 |     GlusterCliHealVolume = 31,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStatedumpVolume`
[INFO] [stderr]     --> src/rpc.rs:1163:5
[INFO] [stderr]      |
[INFO] [stderr] 1163 |     GlusterCliStatedumpVolume = 32,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliListVolume`
[INFO] [stderr]     --> src/rpc.rs:1164:5
[INFO] [stderr]      |
[INFO] [stderr] 1164 |     GlusterCliListVolume = 33,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliClrlocksVolume`
[INFO] [stderr]     --> src/rpc.rs:1165:5
[INFO] [stderr]      |
[INFO] [stderr] 1165 |     GlusterCliClrlocksVolume = 34,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliUuidReset`
[INFO] [stderr]     --> src/rpc.rs:1166:5
[INFO] [stderr]      |
[INFO] [stderr] 1166 |     GlusterCliUuidReset = 35,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliUuidGet`
[INFO] [stderr]     --> src/rpc.rs:1167:5
[INFO] [stderr]      |
[INFO] [stderr] 1167 |     GlusterCliUuidGet = 36,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliCopyFile`
[INFO] [stderr]     --> src/rpc.rs:1168:5
[INFO] [stderr]      |
[INFO] [stderr] 1168 |     GlusterCliCopyFile = 37,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliSysExec`
[INFO] [stderr]     --> src/rpc.rs:1169:5
[INFO] [stderr]      |
[INFO] [stderr] 1169 |     GlusterCliSysExec = 38,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliSnap`
[INFO] [stderr]     --> src/rpc.rs:1170:5
[INFO] [stderr]      |
[INFO] [stderr] 1170 |     GlusterCliSnap = 39,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliBarrierVolume`
[INFO] [stderr]     --> src/rpc.rs:1171:5
[INFO] [stderr]      |
[INFO] [stderr] 1171 |     GlusterCliBarrierVolume = 40,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetVolOpt`
[INFO] [stderr]     --> src/rpc.rs:1172:5
[INFO] [stderr]      |
[INFO] [stderr] 1172 |     GlusterCliGetVolOpt = 41,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGanesha`
[INFO] [stderr]     --> src/rpc.rs:1173:5
[INFO] [stderr]      |
[INFO] [stderr] 1173 |     GlusterCliGanesha = 42,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliBitrot`
[INFO] [stderr]     --> src/rpc.rs:1174:5
[INFO] [stderr]      |
[INFO] [stderr] 1174 |     GlusterCliBitrot = 43,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliAttachTier`
[INFO] [stderr]     --> src/rpc.rs:1175:5
[INFO] [stderr]      |
[INFO] [stderr] 1175 |     GlusterCliAttachTier = 44,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliDetachTier`
[INFO] [stderr]     --> src/rpc.rs:1176:5
[INFO] [stderr]      |
[INFO] [stderr] 1176 |     GlusterCliDetachTier = 45,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliMaxvalue`
[INFO] [stderr]     --> src/rpc.rs:1177:5
[INFO] [stderr]      |
[INFO] [stderr] 1177 |     GlusterCliMaxvalue = 46,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_volume_info2`
[INFO] [stderr]    --> src/volume.rs:482:4
[INFO] [stderr]     |
[INFO] [stderr] 482 | fn parse_volume_info2(volume: &str) -> Result<Volume, GlusterError> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `to_string`
[INFO] [stderr]    --> src/fop.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     fn to_string(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `htonl`
[INFO] [stderr]    --> src/rpc.rs:914:4
[INFO] [stderr]     |
[INFO] [stderr] 914 | fn htonl(_num: u32) -> u32 {
[INFO] [stderr]     |    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_fragment`
[INFO] [stderr]     --> src/rpc.rs:1055:8
[INFO] [stderr]      |
[INFO] [stderr] 1055 | pub fn print_fragment(frag: &[u8]) {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterAggregatorNull`
[INFO] [stderr]     --> src/rpc.rs:1121:5
[INFO] [stderr]      |
[INFO] [stderr] 1121 |     GlusterAggregatorNull = 0,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterAggregatorLookup`
[INFO] [stderr]     --> src/rpc.rs:1122:5
[INFO] [stderr]      |
[INFO] [stderr] 1122 |     GlusterAggregatorLookup = 1,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterAggregatorMaxvalue`
[INFO] [stderr]     --> src/rpc.rs:1124:5
[INFO] [stderr]      |
[INFO] [stderr] 1124 |     GlusterAggregatorMaxvalue = 3,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliNull`
[INFO] [stderr]     --> src/rpc.rs:1131:5
[INFO] [stderr]      |
[INFO] [stderr] 1131 |     GlusterCliNull = 0,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliProbe`
[INFO] [stderr]     --> src/rpc.rs:1132:5
[INFO] [stderr]      |
[INFO] [stderr] 1132 |     GlusterCliProbe = 1,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliDeprobe`
[INFO] [stderr]     --> src/rpc.rs:1133:5
[INFO] [stderr]      |
[INFO] [stderr] 1133 |     GlusterCliDeprobe = 2,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliCreateVolume`
[INFO] [stderr]     --> src/rpc.rs:1135:5
[INFO] [stderr]      |
[INFO] [stderr] 1135 |     GlusterCliCreateVolume = 4,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetVolume`
[INFO] [stderr]     --> src/rpc.rs:1136:5
[INFO] [stderr]      |
[INFO] [stderr] 1136 |     GlusterCliGetVolume = 5,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetNextVolume`
[INFO] [stderr]     --> src/rpc.rs:1137:5
[INFO] [stderr]      |
[INFO] [stderr] 1137 |     GlusterCliGetNextVolume = 6,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliDeleteVolume`
[INFO] [stderr]     --> src/rpc.rs:1138:5
[INFO] [stderr]      |
[INFO] [stderr] 1138 |     GlusterCliDeleteVolume = 7,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStartVolume`
[INFO] [stderr]     --> src/rpc.rs:1139:5
[INFO] [stderr]      |
[INFO] [stderr] 1139 |     GlusterCliStartVolume = 8,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStopVolume`
[INFO] [stderr]     --> src/rpc.rs:1140:5
[INFO] [stderr]      |
[INFO] [stderr] 1140 |     GlusterCliStopVolume = 9,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliRenameVolume`
[INFO] [stderr]     --> src/rpc.rs:1141:5
[INFO] [stderr]      |
[INFO] [stderr] 1141 |     GlusterCliRenameVolume = 10,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliDefragVolume`
[INFO] [stderr]     --> src/rpc.rs:1142:5
[INFO] [stderr]      |
[INFO] [stderr] 1142 |     GlusterCliDefragVolume = 11,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliSetVolume`
[INFO] [stderr]     --> src/rpc.rs:1143:5
[INFO] [stderr]      |
[INFO] [stderr] 1143 |     GlusterCliSetVolume = 12,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliAddBrick`
[INFO] [stderr]     --> src/rpc.rs:1144:5
[INFO] [stderr]      |
[INFO] [stderr] 1144 |     GlusterCliAddBrick = 13,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliRemoveBrick`
[INFO] [stderr]     --> src/rpc.rs:1145:5
[INFO] [stderr]      |
[INFO] [stderr] 1145 |     GlusterCliRemoveBrick = 14,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliBrick`
[INFO] [stderr]     --> src/rpc.rs:1146:5
[INFO] [stderr]      |
[INFO] [stderr] 1146 |     GlusterCliBrick = 15,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliLogRotate`
[INFO] [stderr]     --> src/rpc.rs:1147:5
[INFO] [stderr]      |
[INFO] [stderr] 1147 |     GlusterCliLogRotate = 16,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetspec`
[INFO] [stderr]     --> src/rpc.rs:1148:5
[INFO] [stderr]      |
[INFO] [stderr] 1148 |     GlusterCliGetspec = 17,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliPmapPortbybrick`
[INFO] [stderr]     --> src/rpc.rs:1149:5
[INFO] [stderr]      |
[INFO] [stderr] 1149 |     GlusterCliPmapPortbybrick = 18,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliSyncVolume`
[INFO] [stderr]     --> src/rpc.rs:1150:5
[INFO] [stderr]      |
[INFO] [stderr] 1150 |     GlusterCliSyncVolume = 19,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliResetVolume`
[INFO] [stderr]     --> src/rpc.rs:1151:5
[INFO] [stderr]      |
[INFO] [stderr] 1151 |     GlusterCliResetVolume = 20,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliFsmLog`
[INFO] [stderr]     --> src/rpc.rs:1152:5
[INFO] [stderr]      |
[INFO] [stderr] 1152 |     GlusterCliFsmLog = 21,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGsyncSet`
[INFO] [stderr]     --> src/rpc.rs:1153:5
[INFO] [stderr]      |
[INFO] [stderr] 1153 |     GlusterCliGsyncSet = 22,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliProfileVolume`
[INFO] [stderr]     --> src/rpc.rs:1154:5
[INFO] [stderr]      |
[INFO] [stderr] 1154 |     GlusterCliProfileVolume = 23,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliQuota`
[INFO] [stderr]     --> src/rpc.rs:1155:5
[INFO] [stderr]      |
[INFO] [stderr] 1155 |     GlusterCliQuota = 24,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliTopVolume`
[INFO] [stderr]     --> src/rpc.rs:1156:5
[INFO] [stderr]      |
[INFO] [stderr] 1156 |     GlusterCliTopVolume = 25,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetwd`
[INFO] [stderr]     --> src/rpc.rs:1157:5
[INFO] [stderr]      |
[INFO] [stderr] 1157 |     GlusterCliGetwd = 26,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStatusVolume`
[INFO] [stderr]     --> src/rpc.rs:1158:5
[INFO] [stderr]      |
[INFO] [stderr] 1158 |     GlusterCliStatusVolume = 27,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStatusAll`
[INFO] [stderr]     --> src/rpc.rs:1159:5
[INFO] [stderr]      |
[INFO] [stderr] 1159 |     GlusterCliStatusAll = 28,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliMount`
[INFO] [stderr]     --> src/rpc.rs:1160:5
[INFO] [stderr]      |
[INFO] [stderr] 1160 |     GlusterCliMount = 29,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliUmount`
[INFO] [stderr]     --> src/rpc.rs:1161:5
[INFO] [stderr]      |
[INFO] [stderr] 1161 |     GlusterCliUmount = 30,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliHealVolume`
[INFO] [stderr]     --> src/rpc.rs:1162:5
[INFO] [stderr]      |
[INFO] [stderr] 1162 |     GlusterCliHealVolume = 31,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliStatedumpVolume`
[INFO] [stderr]     --> src/rpc.rs:1163:5
[INFO] [stderr]      |
[INFO] [stderr] 1163 |     GlusterCliStatedumpVolume = 32,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliListVolume`
[INFO] [stderr]     --> src/rpc.rs:1164:5
[INFO] [stderr]      |
[INFO] [stderr] 1164 |     GlusterCliListVolume = 33,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliClrlocksVolume`
[INFO] [stderr]     --> src/rpc.rs:1165:5
[INFO] [stderr]      |
[INFO] [stderr] 1165 |     GlusterCliClrlocksVolume = 34,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliUuidReset`
[INFO] [stderr]     --> src/rpc.rs:1166:5
[INFO] [stderr]      |
[INFO] [stderr] 1166 |     GlusterCliUuidReset = 35,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliUuidGet`
[INFO] [stderr]     --> src/rpc.rs:1167:5
[INFO] [stderr]      |
[INFO] [stderr] 1167 |     GlusterCliUuidGet = 36,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliCopyFile`
[INFO] [stderr]     --> src/rpc.rs:1168:5
[INFO] [stderr]      |
[INFO] [stderr] 1168 |     GlusterCliCopyFile = 37,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliSysExec`
[INFO] [stderr]     --> src/rpc.rs:1169:5
[INFO] [stderr]      |
[INFO] [stderr] 1169 |     GlusterCliSysExec = 38,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliSnap`
[INFO] [stderr]     --> src/rpc.rs:1170:5
[INFO] [stderr]      |
[INFO] [stderr] 1170 |     GlusterCliSnap = 39,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliBarrierVolume`
[INFO] [stderr]     --> src/rpc.rs:1171:5
[INFO] [stderr]      |
[INFO] [stderr] 1171 |     GlusterCliBarrierVolume = 40,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGetVolOpt`
[INFO] [stderr]     --> src/rpc.rs:1172:5
[INFO] [stderr]      |
[INFO] [stderr] 1172 |     GlusterCliGetVolOpt = 41,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliGanesha`
[INFO] [stderr]     --> src/rpc.rs:1173:5
[INFO] [stderr]      |
[INFO] [stderr] 1173 |     GlusterCliGanesha = 42,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliBitrot`
[INFO] [stderr]     --> src/rpc.rs:1174:5
[INFO] [stderr]      |
[INFO] [stderr] 1174 |     GlusterCliBitrot = 43,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliAttachTier`
[INFO] [stderr]     --> src/rpc.rs:1175:5
[INFO] [stderr]      |
[INFO] [stderr] 1175 |     GlusterCliAttachTier = 44,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliDetachTier`
[INFO] [stderr]     --> src/rpc.rs:1176:5
[INFO] [stderr]      |
[INFO] [stderr] 1176 |     GlusterCliDetachTier = 45,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GlusterCliMaxvalue`
[INFO] [stderr]     --> src/rpc.rs:1177:5
[INFO] [stderr]      |
[INFO] [stderr] 1177 |     GlusterCliMaxvalue = 46,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parse_volume_info2`
[INFO] [stderr]    --> src/volume.rs:482:4
[INFO] [stderr]     |
[INFO] [stderr] 482 | fn parse_volume_info2(volume: &str) -> Result<Volume, GlusterError> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 72 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 72 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gluster::*`
[INFO] [stderr]  --> tests/gluster.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use gluster::*;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.36s
[INFO] running `"docker" "inspect" "abc81fd04849baac931b36c33efa144425c9a784ccf2957f980841468a35b4de"`
[INFO] running `"docker" "rm" "-f" "abc81fd04849baac931b36c33efa144425c9a784ccf2957f980841468a35b4de"`
[INFO] [stdout] abc81fd04849baac931b36c33efa144425c9a784ccf2957f980841468a35b4de