[INFO] fetching crate imap-codec 1.0.0... [INFO] checking imap-codec-1.0.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate imap-codec 1.0.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate imap-codec 1.0.0 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 crates.io crate imap-codec 1.0.0 [INFO] finished tweaking crates.io crate imap-codec 1.0.0 [INFO] tweaked toml for crates.io crate imap-codec 1.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate imap-codec 1.0.0 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 thiserror v1.0.44 [INFO] [stderr] Downloaded thiserror-impl v1.0.44 [INFO] [stderr] Downloaded quote v1.0.32 [INFO] [stderr] Downloaded windows-targets v0.48.1 [INFO] [stderr] Downloaded unicode-ident v1.0.11 [INFO] [stderr] Downloaded ciborium-io v0.2.1 [INFO] [stderr] Downloaded bounded-static-derive v0.5.0 [INFO] [stderr] Downloaded ciborium-ll v0.2.1 [INFO] [stderr] Downloaded errno v0.3.2 [INFO] [stderr] Downloaded anstyle v1.0.1 [INFO] [stderr] Downloaded walkdir v2.3.3 [INFO] [stderr] Downloaded ciborium v0.2.1 [INFO] [stderr] Downloaded clap v4.3.21 [INFO] [stderr] Downloaded bumpalo v3.13.0 [INFO] [stderr] Downloaded clap_builder v4.3.21 [INFO] [stderr] Downloaded rustix v0.38.7 [INFO] [stderr] Downloaded regex-automata v0.3.6 [INFO] [stderr] Downloaded libc v0.2.147 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded linux-raw-sys v0.4.5 [INFO] [stderr] Downloaded abnf-core v0.6.0 [INFO] [stderr] Downloaded serde_json v1.0.104 [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded chrono v0.4.26 [INFO] [stderr] Downloaded aho-corasick v1.0.3 [INFO] [stderr] Downloaded regex-syntax v0.7.4 [INFO] [stderr] Downloaded regex v1.9.3 [INFO] [stderr] Downloaded serde_derive v1.0.183 [INFO] [stderr] Downloaded imap-types v1.0.0 [INFO] [stderr] Downloaded cc v1.0.82 [INFO] [stderr] Downloaded bitflags v2.3.3 [INFO] [stderr] Downloaded arbitrary v1.3.0 [INFO] [stderr] Downloaded log v0.4.19 [INFO] [stderr] Downloaded bounded-static v0.5.0 [INFO] [stderr] Downloaded derive_arbitrary v1.3.1 [INFO] [stderr] Downloaded serde v1.0.183 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 461b572336cf64c66d184f283e9c08aaa62153316b1f5a85aff92473f769eb50 [INFO] running `Command { std: "docker" "start" "-a" "461b572336cf64c66d184f283e9c08aaa62153316b1f5a85aff92473f769eb50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "461b572336cf64c66d184f283e9c08aaa62153316b1f5a85aff92473f769eb50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "461b572336cf64c66d184f283e9c08aaa62153316b1f5a85aff92473f769eb50", kill_on_drop: false }` [INFO] [stdout] 461b572336cf64c66d184f283e9c08aaa62153316b1f5a85aff92473f769eb50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5e7cb133cbc32393320d924f64fa43897891bb131292cf2facf8af6e28febf90 [INFO] running `Command { std: "docker" "start" "-a" "5e7cb133cbc32393320d924f64fa43897891bb131292cf2facf8af6e28febf90", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Compiling rustix v0.38.7 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking aho-corasick v1.0.3 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking clap_builder v4.3.21 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking abnf-core v0.6.0 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking clap v4.3.21 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Checking imap-types v1.0.0 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking imap-codec v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Command` is imported redundantly [INFO] [stdout] --> src/codec/decode.rs:352:19 [INFO] [stdout] | [INFO] [stdout] 352 | command::{Command, CommandBody}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | use super::*; [INFO] [stdout] | -------- the item `Command` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IdleDone` is imported redundantly [INFO] [stdout] --> src/codec/decode.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | extensions::idle::IdleDone, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | use super::*; [INFO] [stdout] | -------- the item `IdleDone` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Greeting` is imported redundantly [INFO] [stdout] --> src/codec/decode.rs:357:26 [INFO] [stdout] | [INFO] [stdout] 357 | response::{Data, Greeting, GreetingKind, Response}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | use super::*; [INFO] [stdout] | -------- the item `Greeting` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Response` is imported redundantly [INFO] [stdout] --> src/codec/decode.rs:357:50 [INFO] [stdout] | [INFO] [stdout] 357 | response::{Data, Greeting, GreetingKind, Response}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | use super::*; [INFO] [stdout] | -------- the item `Response` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NonZeroU32` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1660:9 [INFO] [stdout] | [INFO] [stdout] 1660 | use std::num::NonZeroU32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `NonZeroU32` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AuthMechanism` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1663:9 [INFO] [stdout] | [INFO] [stdout] 1663 | auth::AuthMechanism, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `AuthMechanism` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Command` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1664:19 [INFO] [stdout] | [INFO] [stdout] 1664 | command::{Command, CommandBody}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `Command` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommandBody` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1664:28 [INFO] [stdout] | [INFO] [stdout] 1664 | command::{Command, CommandBody}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `CommandBody` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AString` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1665:16 [INFO] [stdout] | [INFO] [stdout] 1665 | core::{AString, Literal, NString, NonEmptyVec}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `AString` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Literal` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1665:25 [INFO] [stdout] | [INFO] [stdout] 1665 | core::{AString, Literal, NString, NonEmptyVec}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `Literal` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NString` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1665:34 [INFO] [stdout] | [INFO] [stdout] 1665 | core::{AString, Literal, NString, NonEmptyVec}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `NString` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MessageDataItem` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1666:9 [INFO] [stdout] | [INFO] [stdout] 1666 | fetch::MessageDataItem, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `MessageDataItem` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Data` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1667:20 [INFO] [stdout] | [INFO] [stdout] 1667 | response::{Data, Response}, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `Data` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Response` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1667:26 [INFO] [stdout] | [INFO] [stdout] 1667 | response::{Data, Response}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `Response` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NString` is imported redundantly [INFO] [stdout] --> src/envelope.rs:242:37 [INFO] [stdout] | [INFO] [stdout] 242 | use imap_types::core::{IString, NString}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 243 | [INFO] [stdout] 244 | use super::*; [INFO] [stdout] | -------- the item `NString` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommandBody` is imported redundantly [INFO] [stdout] --> src/extensions/compress.rs:43:40 [INFO] [stdout] | [INFO] [stdout] 43 | use imap_types::command::{Command, CommandBody}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 44 | [INFO] [stdout] 45 | use super::*; [INFO] [stdout] | -------- the item `CommandBody` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CapabilityEnable` is imported redundantly [INFO] [stdout] --> src/extensions/enable.rs:80:30 [INFO] [stdout] | [INFO] [stdout] 80 | extensions::enable::{CapabilityEnable, Utf8Kind}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | use super::*; [INFO] [stdout] | -------- the item `CapabilityEnable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommandBody` is imported redundantly [INFO] [stdout] --> src/extensions/idle.rs:65:40 [INFO] [stdout] | [INFO] [stdout] 65 | use imap_types::command::{Command, CommandBody}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 66 | [INFO] [stdout] 67 | use super::*; [INFO] [stdout] | -------- the item `CommandBody` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommandBody` is imported redundantly [INFO] [stdout] --> src/extensions/quota.rs:217:28 [INFO] [stdout] | [INFO] [stdout] 217 | command::{Command, CommandBody}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | use super::*; [INFO] [stdout] | -------- the item `CommandBody` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `QuotaGet` is imported redundantly [INFO] [stdout] --> src/extensions/quota.rs:219:29 [INFO] [stdout] | [INFO] [stdout] 219 | extensions::quota::{QuotaGet, QuotaSet, Resource}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | use super::*; [INFO] [stdout] | -------- the item `QuotaGet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `QuotaSet` is imported redundantly [INFO] [stdout] --> src/extensions/quota.rs:219:39 [INFO] [stdout] | [INFO] [stdout] 219 | extensions::quota::{QuotaGet, QuotaSet, Resource}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | use super::*; [INFO] [stdout] | -------- the item `QuotaSet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Resource` is imported redundantly [INFO] [stdout] --> src/extensions/quota.rs:219:49 [INFO] [stdout] | [INFO] [stdout] 219 | extensions::quota::{QuotaGet, QuotaSet, Resource}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | use super::*; [INFO] [stdout] | -------- the item `Resource` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Flag` is imported redundantly [INFO] [stdout] --> src/flag.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | flag::{Flag, FlagFetch, FlagNameAttribute, FlagPerm}, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | use super::*; [INFO] [stdout] | -------- the item `Flag` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FlagFetch` is imported redundantly [INFO] [stdout] --> src/flag.rs:138:22 [INFO] [stdout] | [INFO] [stdout] 138 | flag::{Flag, FlagFetch, FlagNameAttribute, FlagPerm}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | use super::*; [INFO] [stdout] | -------- the item `FlagFetch` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FlagNameAttribute` is imported redundantly [INFO] [stdout] --> src/flag.rs:138:33 [INFO] [stdout] | [INFO] [stdout] 138 | flag::{Flag, FlagFetch, FlagNameAttribute, FlagPerm}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | use super::*; [INFO] [stdout] | -------- the item `FlagNameAttribute` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FlagPerm` is imported redundantly [INFO] [stdout] --> src/flag.rs:138:52 [INFO] [stdout] | [INFO] [stdout] 138 | flag::{Flag, FlagFetch, FlagNameAttribute, FlagPerm}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | use super::*; [INFO] [stdout] | -------- the item `FlagPerm` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Command` is imported redundantly [INFO] [stdout] --> src/testing.rs:87:31 [INFO] [stdout] | [INFO] [stdout] 87 | use imap_types::command::{Command, CommandBody}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 88 | [INFO] [stdout] 89 | use super::*; [INFO] [stdout] | -------- the item `Command` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/codec/decode.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | Nom(ErrorKind), [INFO] [stdout] | --- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 57 | Nom(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/codec/decode.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | Nom(ErrorKind), [INFO] [stdout] | --- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 57 | Nom(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.57s [INFO] running `Command { std: "docker" "inspect" "5e7cb133cbc32393320d924f64fa43897891bb131292cf2facf8af6e28febf90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e7cb133cbc32393320d924f64fa43897891bb131292cf2facf8af6e28febf90", kill_on_drop: false }` [INFO] [stdout] 5e7cb133cbc32393320d924f64fa43897891bb131292cf2facf8af6e28febf90 [INFO] checking imap-codec-1.0.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate imap-codec 1.0.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate imap-codec 1.0.0 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 crates.io crate imap-codec 1.0.0 [INFO] finished tweaking crates.io crate imap-codec 1.0.0 [INFO] tweaked toml for crates.io crate imap-codec 1.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate imap-codec 1.0.0 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 945ff039886d45398af303d6873268960be06f8076d84d187bdfe25f74b5c342 [INFO] running `Command { std: "docker" "start" "-a" "945ff039886d45398af303d6873268960be06f8076d84d187bdfe25f74b5c342", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "945ff039886d45398af303d6873268960be06f8076d84d187bdfe25f74b5c342", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "945ff039886d45398af303d6873268960be06f8076d84d187bdfe25f74b5c342", kill_on_drop: false }` [INFO] [stdout] 945ff039886d45398af303d6873268960be06f8076d84d187bdfe25f74b5c342 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8ba52532d92c42892d6fc2f5edcb04511fff6f7e1b54cdd8825aa0cfeb026357 [INFO] running `Command { std: "docker" "start" "-a" "8ba52532d92c42892d6fc2f5edcb04511fff6f7e1b54cdd8825aa0cfeb026357", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling rustix v0.38.7 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking aho-corasick v1.0.3 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking clap_builder v4.3.21 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking clap v4.3.21 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking abnf-core v0.6.0 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking imap-types v1.0.0 [INFO] [stderr] Checking imap-codec v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Command` is imported redundantly [INFO] [stdout] --> src/codec/decode.rs:352:19 [INFO] [stdout] | [INFO] [stdout] 352 | command::{Command, CommandBody}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | use super::*; [INFO] [stdout] | -------- the item `Command` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IdleDone` is imported redundantly [INFO] [stdout] --> src/codec/decode.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | extensions::idle::IdleDone, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | use super::*; [INFO] [stdout] | -------- the item `IdleDone` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Greeting` is imported redundantly [INFO] [stdout] --> src/codec/decode.rs:357:26 [INFO] [stdout] | [INFO] [stdout] 357 | response::{Data, Greeting, GreetingKind, Response}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | use super::*; [INFO] [stdout] | -------- the item `Greeting` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Response` is imported redundantly [INFO] [stdout] --> src/codec/decode.rs:357:50 [INFO] [stdout] | [INFO] [stdout] 357 | response::{Data, Greeting, GreetingKind, Response}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | use super::*; [INFO] [stdout] | -------- the item `Response` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NonZeroU32` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1660:9 [INFO] [stdout] | [INFO] [stdout] 1660 | use std::num::NonZeroU32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `NonZeroU32` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AuthMechanism` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1663:9 [INFO] [stdout] | [INFO] [stdout] 1663 | auth::AuthMechanism, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `AuthMechanism` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Command` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1664:19 [INFO] [stdout] | [INFO] [stdout] 1664 | command::{Command, CommandBody}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `Command` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommandBody` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1664:28 [INFO] [stdout] | [INFO] [stdout] 1664 | command::{Command, CommandBody}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `CommandBody` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AString` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1665:16 [INFO] [stdout] | [INFO] [stdout] 1665 | core::{AString, Literal, NString, NonEmptyVec}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `AString` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Literal` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1665:25 [INFO] [stdout] | [INFO] [stdout] 1665 | core::{AString, Literal, NString, NonEmptyVec}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `Literal` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NString` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1665:34 [INFO] [stdout] | [INFO] [stdout] 1665 | core::{AString, Literal, NString, NonEmptyVec}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `NString` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MessageDataItem` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1666:9 [INFO] [stdout] | [INFO] [stdout] 1666 | fetch::MessageDataItem, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `MessageDataItem` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Data` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1667:20 [INFO] [stdout] | [INFO] [stdout] 1667 | response::{Data, Response}, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `Data` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Response` is imported redundantly [INFO] [stdout] --> src/codec/encode.rs:1667:26 [INFO] [stdout] | [INFO] [stdout] 1667 | response::{Data, Response}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1671 | use super::*; [INFO] [stdout] | -------- the item `Response` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NString` is imported redundantly [INFO] [stdout] --> src/envelope.rs:242:37 [INFO] [stdout] | [INFO] [stdout] 242 | use imap_types::core::{IString, NString}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 243 | [INFO] [stdout] 244 | use super::*; [INFO] [stdout] | -------- the item `NString` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommandBody` is imported redundantly [INFO] [stdout] --> src/extensions/compress.rs:43:40 [INFO] [stdout] | [INFO] [stdout] 43 | use imap_types::command::{Command, CommandBody}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 44 | [INFO] [stdout] 45 | use super::*; [INFO] [stdout] | -------- the item `CommandBody` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CapabilityEnable` is imported redundantly [INFO] [stdout] --> src/extensions/enable.rs:80:30 [INFO] [stdout] | [INFO] [stdout] 80 | extensions::enable::{CapabilityEnable, Utf8Kind}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | use super::*; [INFO] [stdout] | -------- the item `CapabilityEnable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommandBody` is imported redundantly [INFO] [stdout] --> src/extensions/idle.rs:65:40 [INFO] [stdout] | [INFO] [stdout] 65 | use imap_types::command::{Command, CommandBody}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 66 | [INFO] [stdout] 67 | use super::*; [INFO] [stdout] | -------- the item `CommandBody` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommandBody` is imported redundantly [INFO] [stdout] --> src/extensions/quota.rs:217:28 [INFO] [stdout] | [INFO] [stdout] 217 | command::{Command, CommandBody}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | use super::*; [INFO] [stdout] | -------- the item `CommandBody` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `QuotaGet` is imported redundantly [INFO] [stdout] --> src/extensions/quota.rs:219:29 [INFO] [stdout] | [INFO] [stdout] 219 | extensions::quota::{QuotaGet, QuotaSet, Resource}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | use super::*; [INFO] [stdout] | -------- the item `QuotaGet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `QuotaSet` is imported redundantly [INFO] [stdout] --> src/extensions/quota.rs:219:39 [INFO] [stdout] | [INFO] [stdout] 219 | extensions::quota::{QuotaGet, QuotaSet, Resource}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | use super::*; [INFO] [stdout] | -------- the item `QuotaSet` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Resource` is imported redundantly [INFO] [stdout] --> src/extensions/quota.rs:219:49 [INFO] [stdout] | [INFO] [stdout] 219 | extensions::quota::{QuotaGet, QuotaSet, Resource}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | use super::*; [INFO] [stdout] | -------- the item `Resource` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Flag` is imported redundantly [INFO] [stdout] --> src/flag.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | flag::{Flag, FlagFetch, FlagNameAttribute, FlagPerm}, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | use super::*; [INFO] [stdout] | -------- the item `Flag` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FlagFetch` is imported redundantly [INFO] [stdout] --> src/flag.rs:138:22 [INFO] [stdout] | [INFO] [stdout] 138 | flag::{Flag, FlagFetch, FlagNameAttribute, FlagPerm}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | use super::*; [INFO] [stdout] | -------- the item `FlagFetch` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FlagNameAttribute` is imported redundantly [INFO] [stdout] --> src/flag.rs:138:33 [INFO] [stdout] | [INFO] [stdout] 138 | flag::{Flag, FlagFetch, FlagNameAttribute, FlagPerm}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | use super::*; [INFO] [stdout] | -------- the item `FlagNameAttribute` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FlagPerm` is imported redundantly [INFO] [stdout] --> src/flag.rs:138:52 [INFO] [stdout] | [INFO] [stdout] 138 | flag::{Flag, FlagFetch, FlagNameAttribute, FlagPerm}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | use super::*; [INFO] [stdout] | -------- the item `FlagPerm` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Command` is imported redundantly [INFO] [stdout] --> src/testing.rs:87:31 [INFO] [stdout] | [INFO] [stdout] 87 | use imap_types::command::{Command, CommandBody}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 88 | [INFO] [stdout] 89 | use super::*; [INFO] [stdout] | -------- the item `Command` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/codec/decode.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | Nom(ErrorKind), [INFO] [stdout] | --- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 57 | Nom(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/codec/decode.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | Nom(ErrorKind), [INFO] [stdout] | --- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [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] 57 | Nom(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.87s [INFO] running `Command { std: "docker" "inspect" "8ba52532d92c42892d6fc2f5edcb04511fff6f7e1b54cdd8825aa0cfeb026357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ba52532d92c42892d6fc2f5edcb04511fff6f7e1b54cdd8825aa0cfeb026357", kill_on_drop: false }` [INFO] [stdout] 8ba52532d92c42892d6fc2f5edcb04511fff6f7e1b54cdd8825aa0cfeb026357