[INFO] fetching crate da14531-sdk-macros 0.2.0... [INFO] checking da14531-sdk-macros-0.2.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate da14531-sdk-macros 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate da14531-sdk-macros 0.2.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate da14531-sdk-macros 0.2.0 [INFO] finished tweaking crates.io crate da14531-sdk-macros 0.2.0 [INFO] tweaked toml for crates.io crate da14531-sdk-macros 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 18 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dceb13314b180b12a7c161db25a6eca052794e0b81700eb7871566e8cd998cd1 [INFO] running `Command { std: "docker" "start" "-a" "dceb13314b180b12a7c161db25a6eca052794e0b81700eb7871566e8cd998cd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dceb13314b180b12a7c161db25a6eca052794e0b81700eb7871566e8cd998cd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dceb13314b180b12a7c161db25a6eca052794e0b81700eb7871566e8cd998cd1", kill_on_drop: false }` [INFO] [stdout] dceb13314b180b12a7c161db25a6eca052794e0b81700eb7871566e8cd998cd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70f1b8357591eb55f4a5c758b9deff541bf93ee67b3c9da0a06df2d05fbdbd13 [INFO] running `Command { std: "docker" "start" "-a" "70f1b8357591eb55f4a5c758b9deff541bf93ee67b3c9da0a06df2d05fbdbd13", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v1.0.109 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking da14531-sdk-macros v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fmt::format` [INFO] [stdout] --> src/app_custs.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | fmt::format, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenStreamExt` [INFO] [stdout] --> src/app_custs.rs:9:30 [INFO] [stdout] | [INFO] [stdout] 9 | use quote::{quote, ToTokens, TokenStreamExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fmt::format` [INFO] [stdout] --> src/app_custs.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | fmt::format, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenStreamExt` [INFO] [stdout] --> src/app_custs.rs:9:30 [INFO] [stdout] | [INFO] [stdout] 9 | use quote::{quote, ToTokens, TokenStreamExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Uuid128` is never constructed [INFO] [stdout] --> src/app_custs.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum Uuid { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 19 | Uuid16(u16), [INFO] [stdout] 20 | Uuid128([u8; 16]), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Uuid` 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] [INFO] [stdout] [INFO] [stdout] warning: variants `L32`, `L128`, and `RFU` are never constructed [INFO] [stdout] --> src/app_custs.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub enum UuidLength { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 59 | L16 = 0, [INFO] [stdout] 60 | L32 = 1, [INFO] [stdout] | ^^^ [INFO] [stdout] 61 | L128 = 2, [INFO] [stdout] | ^^^^ [INFO] [stdout] 62 | RFU = 3, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UuidLength` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/app_custs.rs:372:5 [INFO] [stdout] | [INFO] [stdout] 371 | pub struct Service { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 372 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Service` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/app_custs.rs:537:5 [INFO] [stdout] | [INFO] [stdout] 536 | pub struct RecordKey { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 537 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RecordKey` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/app_custs.rs:552:5 [INFO] [stdout] | [INFO] [stdout] 551 | pub struct Record { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 552 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Uuid128` is never constructed [INFO] [stdout] --> src/app_custs.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum Uuid { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 19 | Uuid16(u16), [INFO] [stdout] 20 | Uuid128([u8; 16]), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Uuid` 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] [INFO] [stdout] [INFO] [stdout] warning: variants `L32`, `L128`, and `RFU` are never constructed [INFO] [stdout] --> src/app_custs.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub enum UuidLength { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 59 | L16 = 0, [INFO] [stdout] 60 | L32 = 1, [INFO] [stdout] | ^^^ [INFO] [stdout] 61 | L128 = 2, [INFO] [stdout] | ^^^^ [INFO] [stdout] 62 | RFU = 3, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UuidLength` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/app_custs.rs:372:5 [INFO] [stdout] | [INFO] [stdout] 371 | pub struct Service { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 372 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Service` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/app_custs.rs:537:5 [INFO] [stdout] | [INFO] [stdout] 536 | pub struct RecordKey { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 537 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RecordKey` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/app_custs.rs:552:5 [INFO] [stdout] | [INFO] [stdout] 551 | pub struct Record { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 552 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.81s [INFO] running `Command { std: "docker" "inspect" "70f1b8357591eb55f4a5c758b9deff541bf93ee67b3c9da0a06df2d05fbdbd13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70f1b8357591eb55f4a5c758b9deff541bf93ee67b3c9da0a06df2d05fbdbd13", kill_on_drop: false }` [INFO] [stdout] 70f1b8357591eb55f4a5c758b9deff541bf93ee67b3c9da0a06df2d05fbdbd13