[INFO] cloning repository https://github.com/mblaze/snmp-collector [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mblaze/snmp-collector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmblaze%2Fsnmp-collector", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmblaze%2Fsnmp-collector'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f50287803e2ba5449f6ac2aead50e88f1a4e8221 [INFO] checking mblaze/snmp-collector against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmblaze%2Fsnmp-collector" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mblaze/snmp-collector on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mblaze/snmp-collector [INFO] finished tweaking git repo https://github.com/mblaze/snmp-collector [INFO] tweaked toml for git repo https://github.com/mblaze/snmp-collector written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mblaze/snmp-collector already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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[stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking warp v0.3.6 [INFO] [stderr] Checking snmp-sender v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `byte_count` [INFO] [stdout] --> src/snmp.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_byte_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/snmp.rs:131:20 [INFO] [stdout] | [INFO] [stdout] 131 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:105:15 [INFO] [stdout] | [INFO] [stdout] 105 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_error` [INFO] [stdout] --> src/snmp.rs:126:15 [INFO] [stdout] | [INFO] [stdout] 126 | .map_err(|encode_error| Error::Serialization())?; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:129:15 [INFO] [stdout] | [INFO] [stdout] 129 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:133:15 [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decode_error` [INFO] [stdout] --> src/snmp.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | .map_err(|decode_error| Error::Serialization())?, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/snmp.rs:181:20 [INFO] [stdout] | [INFO] [stdout] 181 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:154:15 [INFO] [stdout] | [INFO] [stdout] 154 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_error` [INFO] [stdout] --> src/snmp.rs:176:15 [INFO] [stdout] | [INFO] [stdout] 176 | .map_err(|encode_error| Error::Serialization())?; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 179 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:183:15 [INFO] [stdout] | [INFO] [stdout] 183 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decode_error` [INFO] [stdout] --> src/snmp.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | .map_err(|decode_error| Error::Serialization())?, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snmp_error` [INFO] [stdout] --> src/http_api.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | .map_err(|snmp_error| warp::reject::not_found())? // TODO: better error handling [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snmp_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snmp_error` [INFO] [stdout] --> src/http_api.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 36 | .map_err(|snmp_error| warp::reject::not_found())? // TODO: better error handling [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snmp_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `byte_count` [INFO] [stdout] --> src/snmp.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_byte_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/snmp.rs:131:20 [INFO] [stdout] | [INFO] [stdout] 131 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:105:15 [INFO] [stdout] | [INFO] [stdout] 105 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_error` [INFO] [stdout] --> src/snmp.rs:126:15 [INFO] [stdout] | [INFO] [stdout] 126 | .map_err(|encode_error| Error::Serialization())?; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:129:15 [INFO] [stdout] | [INFO] [stdout] 129 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:133:15 [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decode_error` [INFO] [stdout] --> src/snmp.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | .map_err(|decode_error| Error::Serialization())?, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/snmp.rs:181:20 [INFO] [stdout] | [INFO] [stdout] 181 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:154:15 [INFO] [stdout] | [INFO] [stdout] 154 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_error` [INFO] [stdout] --> src/snmp.rs:176:15 [INFO] [stdout] | [INFO] [stdout] 176 | .map_err(|encode_error| Error::Serialization())?; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 179 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:183:15 [INFO] [stdout] | [INFO] [stdout] 183 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decode_error` [INFO] [stdout] --> src/snmp.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | .map_err(|decode_error| Error::Serialization())?, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/http_api.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | snmp::ObjectValue::Integer(value) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Integer32` is never constructed [INFO] [stdout] --> src/snmp.rs:52:3 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum ObjectValue { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 52 | Integer32(i32), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snmp_error` [INFO] [stdout] --> src/http_api.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | .map_err(|snmp_error| warp::reject::not_found())? // TODO: better error handling [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snmp_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snmp_error` [INFO] [stdout] --> src/http_api.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 36 | .map_err(|snmp_error| warp::reject::not_found())? // TODO: better error handling [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snmp_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/http_api.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | snmp::ObjectValue::Integer(value) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Integer32` is never constructed [INFO] [stdout] --> src/snmp.rs:52:3 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum ObjectValue { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 52 | Integer32(i32), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.88s [INFO] running `Command { std: "docker" "inspect" "e4da880c80f396695a1a35b56fb476483a39ea21f45de674747215a2b68b9674", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4da880c80f396695a1a35b56fb476483a39ea21f45de674747215a2b68b9674", kill_on_drop: false }` [INFO] [stdout] e4da880c80f396695a1a35b56fb476483a39ea21f45de674747215a2b68b9674 [INFO] checking mblaze/snmp-collector against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmblaze%2Fsnmp-collector" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mblaze/snmp-collector on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mblaze/snmp-collector [INFO] finished tweaking git repo https://github.com/mblaze/snmp-collector [INFO] tweaked toml for git repo https://github.com/mblaze/snmp-collector written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mblaze/snmp-collector already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 705f508e80ad56b689af7cc9a139438496fca209893e308f3e62e69340e2d730 [INFO] running `Command { std: "docker" "start" "-a" "705f508e80ad56b689af7cc9a139438496fca209893e308f3e62e69340e2d730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "705f508e80ad56b689af7cc9a139438496fca209893e308f3e62e69340e2d730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "705f508e80ad56b689af7cc9a139438496fca209893e308f3e62e69340e2d730", kill_on_drop: false }` [INFO] [stdout] 705f508e80ad56b689af7cc9a139438496fca209893e308f3e62e69340e2d730 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf251d55724441a38a452096ad79188c4f5917e886257082f47afe4184197f78 [INFO] running `Command { std: "docker" "start" "-a" "bf251d55724441a38a452096ad79188c4f5917e886257082f47afe4184197f78", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling crossbeam-utils v0.8.17 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling typewit_proc_macros v1.8.1 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking typewit v1.8.0 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking const_panic v0.2.8 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking konst_kernel v0.3.8 [INFO] [stderr] Checking jzon v0.12.5 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking konst v0.3.8 [INFO] [stderr] Compiling crossbeam-epoch v0.9.16 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling crossbeam-deque v0.8.4 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling uuid v1.6.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking bitvec-nom2 v0.2.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Compiling snafu-derive v0.7.5 [INFO] [stderr] Compiling rasn-derive v0.12.4 [INFO] [stderr] Checking snafu v0.7.5 [INFO] [stderr] Checking rasn v0.12.4 [INFO] [stderr] Checking rasn-smi v0.12.4 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking rasn-mib v0.12.4 [INFO] [stderr] Checking rasn-snmp v0.12.4 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking warp v0.3.6 [INFO] [stderr] Checking snmp-sender v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `byte_count` [INFO] [stdout] --> src/snmp.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_byte_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/snmp.rs:131:20 [INFO] [stdout] | [INFO] [stdout] 131 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:105:15 [INFO] [stdout] | [INFO] [stdout] 105 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_error` [INFO] [stdout] --> src/snmp.rs:126:15 [INFO] [stdout] | [INFO] [stdout] 126 | .map_err(|encode_error| Error::Serialization())?; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:129:15 [INFO] [stdout] | [INFO] [stdout] 129 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:133:15 [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decode_error` [INFO] [stdout] --> src/snmp.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | .map_err(|decode_error| Error::Serialization())?, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `byte_count` [INFO] [stdout] --> src/snmp.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_byte_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/snmp.rs:131:20 [INFO] [stdout] | [INFO] [stdout] 131 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:105:15 [INFO] [stdout] | [INFO] [stdout] 105 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_error` [INFO] [stdout] --> src/snmp.rs:126:15 [INFO] [stdout] | [INFO] [stdout] 126 | .map_err(|encode_error| Error::Serialization())?; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:129:15 [INFO] [stdout] | [INFO] [stdout] 129 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:133:15 [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decode_error` [INFO] [stdout] --> src/snmp.rs:136:17 [INFO] [stdout] | [INFO] [stdout] 136 | .map_err(|decode_error| Error::Serialization())?, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/snmp.rs:181:20 [INFO] [stdout] | [INFO] [stdout] 181 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:154:15 [INFO] [stdout] | [INFO] [stdout] 154 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_error` [INFO] [stdout] --> src/snmp.rs:176:15 [INFO] [stdout] | [INFO] [stdout] 176 | .map_err(|encode_error| Error::Serialization())?; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 179 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:183:15 [INFO] [stdout] | [INFO] [stdout] 183 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decode_error` [INFO] [stdout] --> src/snmp.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | .map_err(|decode_error| Error::Serialization())?, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin` [INFO] [stdout] --> src/snmp.rs:181:20 [INFO] [stdout] | [INFO] [stdout] 181 | let (byte_count, origin) = socket.recv_from(&mut response_buffer) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snmp_error` [INFO] [stdout] --> src/http_api.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | .map_err(|snmp_error| warp::reject::not_found())? // TODO: better error handling [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snmp_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snmp_error` [INFO] [stdout] --> src/http_api.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 36 | .map_err(|snmp_error| warp::reject::not_found())? // TODO: better error handling [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snmp_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:154:15 [INFO] [stdout] | [INFO] [stdout] 154 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_error` [INFO] [stdout] --> src/snmp.rs:176:15 [INFO] [stdout] | [INFO] [stdout] 176 | .map_err(|encode_error| Error::Serialization())?; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 179 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io_error` [INFO] [stdout] --> src/snmp.rs:183:15 [INFO] [stdout] | [INFO] [stdout] 183 | .map_err(|io_error| Error::Connection())?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decode_error` [INFO] [stdout] --> src/snmp.rs:187:17 [INFO] [stdout] | [INFO] [stdout] 187 | .map_err(|decode_error| Error::Serialization())?, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decode_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snmp_error` [INFO] [stdout] --> src/http_api.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | .map_err(|snmp_error| warp::reject::not_found())? // TODO: better error handling [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snmp_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snmp_error` [INFO] [stdout] --> src/http_api.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 36 | .map_err(|snmp_error| warp::reject::not_found())? // TODO: better error handling [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snmp_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/http_api.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | snmp::ObjectValue::Integer(value) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Integer32` is never constructed [INFO] [stdout] --> src/snmp.rs:52:3 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum ObjectValue { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 52 | Integer32(i32), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/http_api.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | snmp::ObjectValue::Integer(value) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Integer32` is never constructed [INFO] [stdout] --> src/snmp.rs:52:3 [INFO] [stdout] | [INFO] [stdout] 48 | pub enum ObjectValue { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 52 | Integer32(i32), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.59s [INFO] running `Command { std: "docker" "inspect" "bf251d55724441a38a452096ad79188c4f5917e886257082f47afe4184197f78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf251d55724441a38a452096ad79188c4f5917e886257082f47afe4184197f78", kill_on_drop: false }` [INFO] [stdout] bf251d55724441a38a452096ad79188c4f5917e886257082f47afe4184197f78