[INFO] fetching crate mick-jaeger 0.1.8...
[INFO] checking mick-jaeger-0.1.8 against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692
[INFO] extracting crate mick-jaeger 0.1.8 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate mick-jaeger 0.1.8 on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mick-jaeger 0.1.8
[INFO] finished tweaking crates.io crate mick-jaeger 0.1.8
[INFO] tweaked toml for crates.io crate mick-jaeger 0.1.8 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] [stdout] 4ea07c33005ab4ffe118b507e9270182b4b08b31f659e134ec8ea6154fc46caa
[INFO] running `Command { std: "docker" "start" "-a" "4ea07c33005ab4ffe118b507e9270182b4b08b31f659e134ec8ea6154fc46caa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ea07c33005ab4ffe118b507e9270182b4b08b31f659e134ec8ea6154fc46caa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ea07c33005ab4ffe118b507e9270182b4b08b31f659e134ec8ea6154fc46caa", kill_on_drop: false }`
[INFO] [stdout] 4ea07c33005ab4ffe118b507e9270182b4b08b31f659e134ec8ea6154fc46caa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking mick-jaeger v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/agent.rs:113:10
[INFO] [stdout]     |
[INFO] [stdout] 113 |   pub fn new(handler: H) -> AgentSyncProcessor<H> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:123:10
[INFO] [stdout]     |
[INFO] [stdout] 123 |   pub fn new<F3, F4, F5, F6, F7>(key: String, v_type: TagType, v_str: F3, v_double: F4, v_bool: F5, v_long: F6, v_binary: F7) -> Tag wher...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:263:10
[INFO] [stdout]     |
[INFO] [stdout] 263 |   pub fn new(timestamp: i64, fields: Vec<Tag>) -> Log {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:340:10
[INFO] [stdout]     |
[INFO] [stdout] 340 |   pub fn new(ref_type: SpanRefType, trace_id_low: i64, trace_id_high: i64, span_id: i64) -> SpanRef {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:436:10
[INFO] [stdout]     |
[INFO] [stdout] 436 |   pub fn new<F6, F10, F11>(trace_id_low: i64, trace_id_high: i64, span_id: i64, parent_span_id: i64, operation_name: String, references: ...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:642:10
[INFO] [stdout]     |
[INFO] [stdout] 642 |   pub fn new<F2>(service_name: String, tags: F2) -> Process where F2: Into<Option<Vec<Tag>>> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:721:10
[INFO] [stdout]     |
[INFO] [stdout] 721 |   pub fn new(process: Process, spans: Vec<Span>) -> Batch {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:795:10
[INFO] [stdout]     |
[INFO] [stdout] 795 |   pub fn new(ok: bool) -> BatchSubmitResponse {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:855:10
[INFO] [stdout]     |
[INFO] [stdout] 855 |   pub fn new(input_protocol: IP, output_protocol: OP) -> CollectorSyncClient<IP, OP> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:912:10
[INFO] [stdout]     |
[INFO] [stdout] 912 |   pub fn new(handler: H) -> CollectorSyncProcessor<H> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_S_E_N_D` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:783:11
[INFO] [stdout]     |
[INFO] [stdout] 783 | pub const C_L_I_E_N_T_S_E_N_D: &str = "cs";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_R_E_C_V` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:785:11
[INFO] [stdout]     |
[INFO] [stdout] 785 | pub const C_L_I_E_N_T_R_E_C_V: &str = "cr";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_S_E_N_D` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:787:11
[INFO] [stdout]     |
[INFO] [stdout] 787 | pub const S_E_R_V_E_R_S_E_N_D: &str = "ss";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_R_E_C_V` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:789:11
[INFO] [stdout]     |
[INFO] [stdout] 789 | pub const S_E_R_V_E_R_R_E_C_V: &str = "sr";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `M_E_S_S_A_G_E_S_E_N_D` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:791:11
[INFO] [stdout]     |
[INFO] [stdout] 791 | pub const M_E_S_S_A_G_E_S_E_N_D: &str = "ms";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `M_E_S_S_A_G_E_R_E_C_V` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:793:11
[INFO] [stdout]     |
[INFO] [stdout] 793 | pub const M_E_S_S_A_G_E_R_E_C_V: &str = "mr";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `W_I_R_E_S_E_N_D` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:795:11
[INFO] [stdout]     |
[INFO] [stdout] 795 | pub const W_I_R_E_S_E_N_D: &str = "ws";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `W_I_R_E_R_E_C_V` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:797:11
[INFO] [stdout]     |
[INFO] [stdout] 797 | pub const W_I_R_E_R_E_C_V: &str = "wr";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_S_E_N_D_F_R_A_G_M_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:799:11
[INFO] [stdout]     |
[INFO] [stdout] 799 | pub const C_L_I_E_N_T_S_E_N_D_F_R_A_G_M_E_N_T: &str = "csf";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_R_E_C_V_F_R_A_G_M_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:801:11
[INFO] [stdout]     |
[INFO] [stdout] 801 | pub const C_L_I_E_N_T_R_E_C_V_F_R_A_G_M_E_N_T: &str = "crf";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_S_E_N_D_F_R_A_G_M_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:803:11
[INFO] [stdout]     |
[INFO] [stdout] 803 | pub const S_E_R_V_E_R_S_E_N_D_F_R_A_G_M_E_N_T: &str = "ssf";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_R_E_C_V_F_R_A_G_M_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:805:11
[INFO] [stdout]     |
[INFO] [stdout] 805 | pub const S_E_R_V_E_R_R_E_C_V_F_R_A_G_M_E_N_T: &str = "srf";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `L_O_C_A_L_C_O_M_P_O_N_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:807:11
[INFO] [stdout]     |
[INFO] [stdout] 807 | pub const L_O_C_A_L_C_O_M_P_O_N_E_N_T: &str = "lc";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_A_D_D_R` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:809:11
[INFO] [stdout]     |
[INFO] [stdout] 809 | pub const C_L_I_E_N_T_A_D_D_R: &str = "ca";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_A_D_D_R` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:811:11
[INFO] [stdout]     |
[INFO] [stdout] 811 | pub const S_E_R_V_E_R_A_D_D_R: &str = "sa";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `M_E_S_S_A_G_E_A_D_D_R` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:813:11
[INFO] [stdout]     |
[INFO] [stdout] 813 | pub const M_E_S_S_A_G_E_A_D_D_R: &str = "ma";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:109:10
[INFO] [stdout]     |
[INFO] [stdout] 109 |   pub fn new<F1, F2, F3, F4>(ipv4: F1, port: F2, service_name: F3, ipv6: F4) -> Endpoint where F1: Into<Option<i32>>, F2: Into<Option<i16...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:232:10
[INFO] [stdout]     |
[INFO] [stdout] 232 |   pub fn new<F1, F2, F3>(timestamp: F1, value: F2, host: F3) -> Annotation where F1: Into<Option<i64>>, F2: Into<Option<String>>, F3: Int...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:351:10
[INFO] [stdout]     |
[INFO] [stdout] 351 |   pub fn new<F1, F2, F3, F4>(key: F1, value: F2, annotation_type: F3, host: F4) -> BinaryAnnotation where F1: Into<Option<String>>, F2: I...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:510:10
[INFO] [stdout]     |
[INFO] [stdout] 510 |   pub fn new<F1, F3, F4, F5, F6, F8, F9, F10, F11, F12>(trace_id: F1, name: F3, id: F4, parent_id: F5, annotations: F6, binary_annotation...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:739:10
[INFO] [stdout]     |
[INFO] [stdout] 739 |   pub fn new(ok: bool) -> Response {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:832:10
[INFO] [stdout]     |
[INFO] [stdout] 832 |   pub fn new(input_protocol: IP, output_protocol: OP) -> ZipkinCollectorSyncClient<IP, OP> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:889:10
[INFO] [stdout]     |
[INFO] [stdout] 889 |   pub fn new(handler: H) -> ZipkinCollectorSyncProcessor<H> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/agent.rs:113:10
[INFO] [stdout]     |
[INFO] [stdout] 113 |   pub fn new(handler: H) -> AgentSyncProcessor<H> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:123:10
[INFO] [stdout]     |
[INFO] [stdout] 123 |   pub fn new<F3, F4, F5, F6, F7>(key: String, v_type: TagType, v_str: F3, v_double: F4, v_bool: F5, v_long: F6, v_binary: F7) -> Tag wher...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:263:10
[INFO] [stdout]     |
[INFO] [stdout] 263 |   pub fn new(timestamp: i64, fields: Vec<Tag>) -> Log {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:340:10
[INFO] [stdout]     |
[INFO] [stdout] 340 |   pub fn new(ref_type: SpanRefType, trace_id_low: i64, trace_id_high: i64, span_id: i64) -> SpanRef {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:436:10
[INFO] [stdout]     |
[INFO] [stdout] 436 |   pub fn new<F6, F10, F11>(trace_id_low: i64, trace_id_high: i64, span_id: i64, parent_span_id: i64, operation_name: String, references: ...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:642:10
[INFO] [stdout]     |
[INFO] [stdout] 642 |   pub fn new<F2>(service_name: String, tags: F2) -> Process where F2: Into<Option<Vec<Tag>>> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:721:10
[INFO] [stdout]     |
[INFO] [stdout] 721 |   pub fn new(process: Process, spans: Vec<Span>) -> Batch {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:795:10
[INFO] [stdout]     |
[INFO] [stdout] 795 |   pub fn new(ok: bool) -> BatchSubmitResponse {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:855:10
[INFO] [stdout]     |
[INFO] [stdout] 855 |   pub fn new(input_protocol: IP, output_protocol: OP) -> CollectorSyncClient<IP, OP> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/jaeger.rs:912:10
[INFO] [stdout]     |
[INFO] [stdout] 912 |   pub fn new(handler: H) -> CollectorSyncProcessor<H> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_S_E_N_D` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:783:11
[INFO] [stdout]     |
[INFO] [stdout] 783 | pub const C_L_I_E_N_T_S_E_N_D: &str = "cs";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_R_E_C_V` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:785:11
[INFO] [stdout]     |
[INFO] [stdout] 785 | pub const C_L_I_E_N_T_R_E_C_V: &str = "cr";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_S_E_N_D` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:787:11
[INFO] [stdout]     |
[INFO] [stdout] 787 | pub const S_E_R_V_E_R_S_E_N_D: &str = "ss";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_R_E_C_V` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:789:11
[INFO] [stdout]     |
[INFO] [stdout] 789 | pub const S_E_R_V_E_R_R_E_C_V: &str = "sr";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `M_E_S_S_A_G_E_S_E_N_D` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:791:11
[INFO] [stdout]     |
[INFO] [stdout] 791 | pub const M_E_S_S_A_G_E_S_E_N_D: &str = "ms";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `M_E_S_S_A_G_E_R_E_C_V` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:793:11
[INFO] [stdout]     |
[INFO] [stdout] 793 | pub const M_E_S_S_A_G_E_R_E_C_V: &str = "mr";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `W_I_R_E_S_E_N_D` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:795:11
[INFO] [stdout]     |
[INFO] [stdout] 795 | pub const W_I_R_E_S_E_N_D: &str = "ws";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `W_I_R_E_R_E_C_V` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:797:11
[INFO] [stdout]     |
[INFO] [stdout] 797 | pub const W_I_R_E_R_E_C_V: &str = "wr";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_S_E_N_D_F_R_A_G_M_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:799:11
[INFO] [stdout]     |
[INFO] [stdout] 799 | pub const C_L_I_E_N_T_S_E_N_D_F_R_A_G_M_E_N_T: &str = "csf";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_R_E_C_V_F_R_A_G_M_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:801:11
[INFO] [stdout]     |
[INFO] [stdout] 801 | pub const C_L_I_E_N_T_R_E_C_V_F_R_A_G_M_E_N_T: &str = "crf";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_S_E_N_D_F_R_A_G_M_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:803:11
[INFO] [stdout]     |
[INFO] [stdout] 803 | pub const S_E_R_V_E_R_S_E_N_D_F_R_A_G_M_E_N_T: &str = "ssf";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_R_E_C_V_F_R_A_G_M_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:805:11
[INFO] [stdout]     |
[INFO] [stdout] 805 | pub const S_E_R_V_E_R_R_E_C_V_F_R_A_G_M_E_N_T: &str = "srf";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `L_O_C_A_L_C_O_M_P_O_N_E_N_T` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:807:11
[INFO] [stdout]     |
[INFO] [stdout] 807 | pub const L_O_C_A_L_C_O_M_P_O_N_E_N_T: &str = "lc";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_L_I_E_N_T_A_D_D_R` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:809:11
[INFO] [stdout]     |
[INFO] [stdout] 809 | pub const C_L_I_E_N_T_A_D_D_R: &str = "ca";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `S_E_R_V_E_R_A_D_D_R` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:811:11
[INFO] [stdout]     |
[INFO] [stdout] 811 | pub const S_E_R_V_E_R_A_D_D_R: &str = "sa";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `M_E_S_S_A_G_E_A_D_D_R` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:813:11
[INFO] [stdout]     |
[INFO] [stdout] 813 | pub const M_E_S_S_A_G_E_A_D_D_R: &str = "ma";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:109:10
[INFO] [stdout]     |
[INFO] [stdout] 109 |   pub fn new<F1, F2, F3, F4>(ipv4: F1, port: F2, service_name: F3, ipv6: F4) -> Endpoint where F1: Into<Option<i32>>, F2: Into<Option<i16...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:232:10
[INFO] [stdout]     |
[INFO] [stdout] 232 |   pub fn new<F1, F2, F3>(timestamp: F1, value: F2, host: F3) -> Annotation where F1: Into<Option<i64>>, F2: Into<Option<String>>, F3: Int...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:351:10
[INFO] [stdout]     |
[INFO] [stdout] 351 |   pub fn new<F1, F2, F3, F4>(key: F1, value: F2, annotation_type: F3, host: F4) -> BinaryAnnotation where F1: Into<Option<String>>, F2: I...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:510:10
[INFO] [stdout]     |
[INFO] [stdout] 510 |   pub fn new<F1, F3, F4, F5, F6, F8, F9, F10, F11, F12>(trace_id: F1, name: F3, id: F4, parent_id: F5, annotations: F6, binary_annotation...
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:739:10
[INFO] [stdout]     |
[INFO] [stdout] 739 |   pub fn new(ok: bool) -> Response {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:832:10
[INFO] [stdout]     |
[INFO] [stdout] 832 |   pub fn new(input_protocol: IP, output_protocol: OP) -> ZipkinCollectorSyncClient<IP, OP> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/protocol/zipkincore.rs:889:10
[INFO] [stdout]     |
[INFO] [stdout] 889 |   pub fn new(handler: H) -> ZipkinCollectorSyncProcessor<H> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.02s
[INFO] running `Command { std: "docker" "inspect" "c56fdb66c2967bbcd92e68c77698d45a0343f68c9e8f63ef8c2b6500649f9090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56fdb66c2967bbcd92e68c77698d45a0343f68c9e8f63ef8c2b6500649f9090", kill_on_drop: false }`
[INFO] [stdout] c56fdb66c2967bbcd92e68c77698d45a0343f68c9e8f63ef8c2b6500649f9090