[INFO] cloning repository https://github.com/paoloose/vennbase [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paoloose/vennbase" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaoloose%2Fvennbase", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaoloose%2Fvennbase'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b252af34c38e4f940c6235009e843b1a25f9609e [INFO] checking paoloose/vennbase against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaoloose%2Fvennbase" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/paoloose/vennbase on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/paoloose/vennbase [INFO] finished tweaking git repo https://github.com/paoloose/vennbase [INFO] tweaked toml for git repo https://github.com/paoloose/vennbase written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/paoloose/vennbase 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded webp v0.2.6 [INFO] [stderr] Downloaded libwebp-sys v0.9.4 [INFO] [stderr] Downloaded logic-parser v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 809ef8b3c6d8b499f1cb244750ff4ea0bdf73ce1c0c88aafc2b83f09c2b3ba8a [INFO] running `Command { std: "docker" "start" "-a" "809ef8b3c6d8b499f1cb244750ff4ea0bdf73ce1c0c88aafc2b83f09c2b3ba8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "809ef8b3c6d8b499f1cb244750ff4ea0bdf73ce1c0c88aafc2b83f09c2b3ba8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "809ef8b3c6d8b499f1cb244750ff4ea0bdf73ce1c0c88aafc2b83f09c2b3ba8a", kill_on_drop: false }` [INFO] [stdout] 809ef8b3c6d8b499f1cb244750ff4ea0bdf73ce1c0c88aafc2b83f09c2b3ba8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cfff66c3ce8fd39922964d112f10aaa024f7368a06e49451b6f5180a17bbb47 [INFO] running `Command { std: "docker" "start" "-a" "9cfff66c3ce8fd39922964d112f10aaa024f7368a06e49451b6f5180a17bbb47", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking uuid v1.5.0 [INFO] [stderr] Compiling libwebp-sys v0.9.4 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Checking webp v0.2.6 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Checking logic-parser v1.3.0 [INFO] [stderr] Checking fast_image_resize v2.7.3 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling serde_with_macros v3.4.0 [INFO] [stderr] Checking serde_with v3.4.0 [INFO] [stderr] Checking vennbase v0.1.0 (/opt/rustwide/workdir/vennbase) [INFO] [stdout] warning: the item `BufRead` is imported redundantly [INFO] [stdout] --> vennbase/src/utils/reading.rs:1:44 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, prelude::*, BufReader, BufRead}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `BufRead` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BufRead` is imported redundantly [INFO] [stdout] --> vennbase/src/utils/reading.rs:1:44 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, prelude::*, BufReader, BufRead}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `BufRead` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vennbase/src/db/vennbase.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VennbaseError(String); [INFO] [stdout] | ------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `VennbaseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VennbaseError(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vennbase/src/db/vennbase.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VennbaseError(String); [INFO] [stdout] | ------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `VennbaseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VennbaseError(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.46s [INFO] running `Command { std: "docker" "inspect" "9cfff66c3ce8fd39922964d112f10aaa024f7368a06e49451b6f5180a17bbb47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cfff66c3ce8fd39922964d112f10aaa024f7368a06e49451b6f5180a17bbb47", kill_on_drop: false }` [INFO] [stdout] 9cfff66c3ce8fd39922964d112f10aaa024f7368a06e49451b6f5180a17bbb47 [INFO] checking paoloose/vennbase against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaoloose%2Fvennbase" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/paoloose/vennbase on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/paoloose/vennbase [INFO] finished tweaking git repo https://github.com/paoloose/vennbase [INFO] tweaked toml for git repo https://github.com/paoloose/vennbase written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/paoloose/vennbase 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70ba3055d8709a9858909705f269ebd1ee3deaa8aded543ef887fbe4b240cc29 [INFO] running `Command { std: "docker" "start" "-a" "70ba3055d8709a9858909705f269ebd1ee3deaa8aded543ef887fbe4b240cc29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70ba3055d8709a9858909705f269ebd1ee3deaa8aded543ef887fbe4b240cc29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70ba3055d8709a9858909705f269ebd1ee3deaa8aded543ef887fbe4b240cc29", kill_on_drop: false }` [INFO] [stdout] 70ba3055d8709a9858909705f269ebd1ee3deaa8aded543ef887fbe4b240cc29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 248b9fedf0d9ffa5019f40983b2712ced6c518209ff0477048bd384ffee4a0ca [INFO] running `Command { std: "docker" "start" "-a" "248b9fedf0d9ffa5019f40983b2712ced6c518209ff0477048bd384ffee4a0ca", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Compiling libwebp-sys v0.9.4 [INFO] [stderr] Checking uuid v1.5.0 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking webp v0.2.6 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Checking logic-parser v1.3.0 [INFO] [stderr] Checking fast_image_resize v2.7.3 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling serde_with_macros v3.4.0 [INFO] [stderr] Checking serde_with v3.4.0 [INFO] [stderr] Checking vennbase v0.1.0 (/opt/rustwide/workdir/vennbase) [INFO] [stdout] warning: the item `BufRead` is imported redundantly [INFO] [stdout] --> vennbase/src/utils/reading.rs:1:44 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, prelude::*, BufReader, BufRead}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `BufRead` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BufRead` is imported redundantly [INFO] [stdout] --> vennbase/src/utils/reading.rs:1:44 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, prelude::*, BufReader, BufRead}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `BufRead` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vennbase/src/db/vennbase.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VennbaseError(String); [INFO] [stdout] | ------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `VennbaseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VennbaseError(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vennbase/src/db/vennbase.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VennbaseError(String); [INFO] [stdout] | ------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `VennbaseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VennbaseError(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.81s [INFO] running `Command { std: "docker" "inspect" "248b9fedf0d9ffa5019f40983b2712ced6c518209ff0477048bd384ffee4a0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "248b9fedf0d9ffa5019f40983b2712ced6c518209ff0477048bd384ffee4a0ca", kill_on_drop: false }` [INFO] [stdout] 248b9fedf0d9ffa5019f40983b2712ced6c518209ff0477048bd384ffee4a0ca