[INFO] fetching crate hydrate-pipeline 0.0.2... [INFO] checking hydrate-pipeline-0.0.2 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate hydrate-pipeline 0.0.2 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate hydrate-pipeline 0.0.2 [INFO] finished tweaking crates.io crate hydrate-pipeline 0.0.2 [INFO] tweaked toml for crates.io crate hydrate-pipeline 0.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hydrate-pipeline 0.0.2 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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 77 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.12) [INFO] [stderr] Adding base64 v0.20.0 (available: v0.22.1) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding globwalk v0.8.1 (available: v0.9.1) [INFO] [stderr] Adding siphasher v0.3.11 (available: v1.0.1) [INFO] [stderr] Adding uuid v0.8.2 (available: v1.18.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7554595dce129f7b7d6b925fcab9314a53066c4aea7ad5ad3119a6eddcc5c562 [INFO] running `Command { std: "docker" "start" "-a" "7554595dce129f7b7d6b925fcab9314a53066c4aea7ad5ad3119a6eddcc5c562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7554595dce129f7b7d6b925fcab9314a53066c4aea7ad5ad3119a6eddcc5c562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7554595dce129f7b7d6b925fcab9314a53066c4aea7ad5ad3119a6eddcc5c562", kill_on_drop: false }` [INFO] [stdout] 7554595dce129f7b7d6b925fcab9314a53066c4aea7ad5ad3119a6eddcc5c562 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b455934f471400f42154fba6514c4f375580bca6e24c469904e08942b724c2d8 [INFO] running `Command { std: "docker" "start" "-a" "b455934f471400f42154fba6514c4f375580bca6e24c469904e08942b724c2d8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking const-fnv1a-hash v1.1.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Checking dunce v1.0.5 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking base64 v0.20.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Compiling type-uuid-derive v0.1.2 [INFO] [stderr] Checking type-uuid v0.1.2 [INFO] [stderr] Checking globset v0.4.16 [INFO] [stderr] Checking ignore v0.4.23 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Checking profiling v1.0.17 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking hydrate-base v0.0.2 [INFO] [stderr] Checking hydrate-schema v0.0.2 [INFO] [stderr] Checking hydrate-data v0.0.2 [INFO] [stderr] Checking hydrate-pipeline v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `backtrace` [INFO] [stdout] --> src/pipeline_error.rs:107:15 [INFO] [stdout] | [INFO] [stdout] 107 | #[cfg(all(backtrace, debug_assertions))] [INFO] [stdout] | ^^^^^^^^^ help: found config with similar value: `feature = "backtrace"` [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(backtrace)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(backtrace)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `backtrace` [INFO] [stdout] --> src/pipeline_error.rs:130:23 [INFO] [stdout] | [INFO] [stdout] 130 | #[cfg(all(backtrace, debug_assertions))] [INFO] [stdout] | ^^^^^^^^^ help: found config with similar value: `feature = "backtrace"` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(backtrace)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(backtrace)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `backtrace` [INFO] [stdout] --> src/pipeline_error.rs:137:19 [INFO] [stdout] | [INFO] [stdout] 137 | #[cfg(not(all(backtrace, debug_assertions)))] [INFO] [stdout] | ^^^^^^^^^ help: found config with similar value: `feature = "backtrace"` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(backtrace)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(backtrace)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `backtrace` [INFO] [stdout] --> src/pipeline_error.rs:145:15 [INFO] [stdout] | [INFO] [stdout] 145 | #[cfg(all(backtrace, debug_assertions))] [INFO] [stdout] | ^^^^^^^^^ help: found config with similar value: `feature = "backtrace"` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(backtrace)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(backtrace)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `backtrace` [INFO] [stdout] --> src/pipeline_error.rs:107:15 [INFO] [stdout] | [INFO] [stdout] 107 | #[cfg(all(backtrace, debug_assertions))] [INFO] [stdout] | ^^^^^^^^^ help: found config with similar value: `feature = "backtrace"` [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(backtrace)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(backtrace)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `backtrace` [INFO] [stdout] --> src/pipeline_error.rs:130:23 [INFO] [stdout] | [INFO] [stdout] 130 | #[cfg(all(backtrace, debug_assertions))] [INFO] [stdout] | ^^^^^^^^^ help: found config with similar value: `feature = "backtrace"` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(backtrace)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(backtrace)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `backtrace` [INFO] [stdout] --> src/pipeline_error.rs:137:19 [INFO] [stdout] | [INFO] [stdout] 137 | #[cfg(not(all(backtrace, debug_assertions)))] [INFO] [stdout] | ^^^^^^^^^ help: found config with similar value: `feature = "backtrace"` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(backtrace)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(backtrace)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `backtrace` [INFO] [stdout] --> src/pipeline_error.rs:145:15 [INFO] [stdout] | [INFO] [stdout] 145 | #[cfg(all(backtrace, debug_assertions))] [INFO] [stdout] | ^^^^^^^^^ help: found config with similar value: `feature = "backtrace"` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(backtrace)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(backtrace)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `JobVersion` is never constructed [INFO] [stdout] --> src/build/job_system/mod.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct JobVersion(u32); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ImportDataProvider` is never used [INFO] [stdout] --> src/build/job_system/job_system_traits.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | pub trait ImportDataProvider { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `version_inner` is never used [INFO] [stdout] --> src/build/job_system/job_system_traits.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub(crate) trait JobProcessorAbstract: Send + Sync + RefUnwindSafe { [INFO] [stdout] | -------------------- method in this trait [INFO] [stdout] 131 | fn version_inner(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SourceFileWithImporter` is never constructed [INFO] [stdout] --> src/import/import_types.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct SourceFileWithImporter { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ImporterStatic` is never used [INFO] [stdout] --> src/import/import_types.rs:38:11 [INFO] [stdout] | [INFO] [stdout] 38 | pub trait ImporterStatic: TypeUuid { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:189:34 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn current_task_log_data(&self) -> LogDataRef { [INFO] [stdout] | ^^^^^ ---------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 189 | pub fn current_task_log_data(&self) -> LogDataRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `JobVersion` is never constructed [INFO] [stdout] --> src/build/job_system/mod.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct JobVersion(u32); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ImportDataProvider` is never used [INFO] [stdout] --> src/build/job_system/job_system_traits.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | pub trait ImportDataProvider { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `version_inner` is never used [INFO] [stdout] --> src/build/job_system/job_system_traits.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub(crate) trait JobProcessorAbstract: Send + Sync + RefUnwindSafe { [INFO] [stdout] | -------------------- method in this trait [INFO] [stdout] 131 | fn version_inner(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SourceFileWithImporter` is never constructed [INFO] [stdout] --> src/import/import_types.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct SourceFileWithImporter { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ImporterStatic` is never used [INFO] [stdout] --> src/import/import_types.rs:38:11 [INFO] [stdout] | [INFO] [stdout] 38 | pub trait ImporterStatic: TypeUuid { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:189:34 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn current_task_log_data(&self) -> LogDataRef { [INFO] [stdout] | ^^^^^ ---------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 189 | pub fn current_task_log_data(&self) -> LogDataRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.79s [INFO] running `Command { std: "docker" "inspect" "b455934f471400f42154fba6514c4f375580bca6e24c469904e08942b724c2d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b455934f471400f42154fba6514c4f375580bca6e24c469904e08942b724c2d8", kill_on_drop: false }` [INFO] [stdout] b455934f471400f42154fba6514c4f375580bca6e24c469904e08942b724c2d8