[INFO] fetching crate elba 0.3.0... [INFO] checking elba-0.3.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate elba 0.3.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate elba 0.3.0 [INFO] finished tweaking crates.io crate elba 0.3.0 [INFO] tweaked toml for crates.io crate elba 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate elba 0.3.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--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] Locking 339 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.45) [INFO] [stderr] Adding config v0.9.3 (available: v0.15.14) [INFO] [stderr] Adding console v0.6.2 (available: v0.16.0) [INFO] [stderr] Adding crossbeam v0.4.1 (available: v0.8.4) [INFO] [stderr] Adding digest v0.7.6 (available: v0.10.7) [INFO] [stderr] Adding directories v1.0.2 (available: v6.0.0) [INFO] [stderr] Adding git2 v0.7.5 (available: v0.20.2) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.11.0) [INFO] [stderr] Adding itertools v0.7.11 (available: v0.14.0) [INFO] [stderr] Adding miow v0.3.7 (available: v0.6.0) [INFO] [stderr] Adding nom v4.2.3 (available: v8.0.0) [INFO] [stderr] Adding petgraph v0.4.13 (available: v0.8.2) [INFO] [stderr] Adding rand v0.5.6 (available: v0.9.2) [INFO] [stderr] Adding reqwest v0.9.24 (available: v0.12.23) [INFO] [stderr] Adding semver v0.9.0 (available: v1.0.26) [INFO] [stderr] Adding sha2 v0.7.1 (available: v0.10.9) [INFO] [stderr] Adding simsearch v0.1.4 (available: v0.3.0) [INFO] [stderr] Adding textwrap v0.10.0 (available: v0.16.2) [INFO] [stderr] Adding toml v0.4.10 (available: v0.9.5) [INFO] [stderr] Adding toml_edit v0.1.5 (available: v0.23.4) [INFO] [stderr] Adding url v1.7.2 (available: v2.5.7) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded semver_constraints v0.1.0 [INFO] [stderr] Downloaded symlink v0.1.0 [INFO] [stderr] Downloaded textwrap v0.10.0 [INFO] [stderr] Downloaded simsearch v0.1.4 [INFO] [stderr] Downloaded generic-array v0.9.1 [INFO] [stderr] Downloaded serde_test v0.8.23 [INFO] [stderr] Downloaded slog-async v2.8.0 [INFO] [stderr] Downloaded ordermap v0.3.5 [INFO] [stderr] Downloaded directories v1.0.2 [INFO] [stderr] Downloaded serde-hjson v0.8.2 [INFO] [stderr] Downloaded config v0.9.3 [INFO] [stderr] Downloaded itertools v0.7.11 [INFO] [stderr] Downloaded petgraph v0.4.13 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded slog-term v2.9.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87d6722edbf493927bcb5f412ae7f2c1eedf82ed14391e88b1102c8e91a46370 [INFO] running `Command { std: "docker" "start" "-a" "87d6722edbf493927bcb5f412ae7f2c1eedf82ed14391e88b1102c8e91a46370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87d6722edbf493927bcb5f412ae7f2c1eedf82ed14391e88b1102c8e91a46370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87d6722edbf493927bcb5f412ae7f2c1eedf82ed14391e88b1102c8e91a46370", kill_on_drop: false }` [INFO] [stdout] 87d6722edbf493927bcb5f412ae7f2c1eedf82ed14391e88b1102c8e91a46370 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 094ae47911fcd71fb4c54490a18c55fa0b0da9e1e87cd6b6123d2dc2ae126fda [INFO] running `Command { std: "docker" "start" "-a" "094ae47911fcd71fb4c54490a18c55fa0b0da9e1e87cd6b6123d2dc2ae126fda", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling cc v1.2.34 [INFO] [stderr] Checking tinyvec v1.10.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking unicode-bidi v0.3.18 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking bitflags v2.9.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] 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v0.12.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking generic-array v0.9.1 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking ascii v0.9.3 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking globset v0.4.16 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking combine v3.8.1 [INFO] [stderr] Checking 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v0.8.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking simsearch v0.1.4 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking console v0.6.2 [INFO] [stderr] Checking ignore v0.4.23 [INFO] [stderr] Checking xattr v1.5.1 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Checking tar v0.4.44 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking symlink v0.1.0 [INFO] [stderr] Checking shell-escape v0.1.5 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Checking slog-term v2.9.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking toml_edit v0.1.5 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking url_serde v0.2.0 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking semver_constraints v0.1.0 [INFO] [stderr] Checking publicsuffix v1.5.6 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking config v0.9.3 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking git2 v0.7.5 [INFO] [stderr] Checking elba v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib/retrieve/cache.rs:370:10 [INFO] [stdout] | [INFO] [stdout] 370 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib/retrieve/cache.rs:370:10 [INFO] [stdout] | [INFO] [stdout] 370 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib/util/git.rs:372:14 [INFO] [stdout] | [INFO] [stdout] 372 | cb: &mut FnMut(git2::FetchOptions) -> Res, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 372 | cb: &mut dyn FnMut(git2::FetchOptions) -> Res, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib/util/git.rs:372:14 [INFO] [stdout] | [INFO] [stdout] 372 | cb: &mut FnMut(git2::FetchOptions) -> Res, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 372 | cb: &mut dyn FnMut(git2::FetchOptions) -> Res, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `lock` is never read [INFO] [stdout] --> src/lib/retrieve/cache.rs:613:5 [INFO] [stdout] | [INFO] [stdout] 612 | pub struct OutputLayout { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 613 | lock: DirLock, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OutputLayout` 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: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib/retrieve/mod.rs:414:19 [INFO] [stdout] | [INFO] [stdout] 414 | pub fn select(&mut self, sum: &Summary) -> Res> { [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] 414 | pub fn select(&mut self, sum: &Summary) -> Res> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib/retrieve/mod.rs:439:20 [INFO] [stdout] | [INFO] [stdout] 439 | pub fn entries(&mut self, pkg: &PackageId) -> Res>> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 439 | pub fn entries(&mut self, pkg: &PackageId) -> Res>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/lib/util/errors.rs:11:45 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Copy, Clone, Eq, PartialEq, Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_ErrorKind` [INFO] [stdout] 12 | pub enum ErrorKind { [INFO] [stdout] | --------- `ErrorKind` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/lib/util/errors.rs:11:45 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Copy, Clone, Eq, PartialEq, Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_ErrorKind` [INFO] [stdout] 12 | pub enum ErrorKind { [INFO] [stdout] | --------- `ErrorKind` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib/util/graph.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | &'a self, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 47 | root_id: NodeIndex, [INFO] [stdout] 48 | ) -> impl Iterator + 'a { [INFO] [stdout] | -- -- the same lifetime is named here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 48 | ) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib/util/graph.rs:56:10 [INFO] [stdout] | [INFO] [stdout] 56 | &'a self, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 57 | parent_id: NodeIndex, [INFO] [stdout] 58 | ) -> impl Iterator + 'a { [INFO] [stdout] | -- -- the same lifetime is named here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 58 | ) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib/util/graph.rs:66:10 [INFO] [stdout] | [INFO] [stdout] 66 | &'a self, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 67 | child_id: NodeIndex, [INFO] [stdout] 68 | ) -> impl Iterator + 'a { [INFO] [stdout] | -- -- the same lifetime is named here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 68 | ) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `lock` is never read [INFO] [stdout] --> src/lib/retrieve/cache.rs:613:5 [INFO] [stdout] | [INFO] [stdout] 612 | pub struct OutputLayout { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 613 | lock: DirLock, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OutputLayout` 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: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib/retrieve/mod.rs:414:19 [INFO] [stdout] | [INFO] [stdout] 414 | pub fn select(&mut self, sum: &Summary) -> Res> { [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] 414 | pub fn select(&mut self, sum: &Summary) -> Res> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib/retrieve/mod.rs:439:20 [INFO] [stdout] | [INFO] [stdout] 439 | pub fn entries(&mut self, pkg: &PackageId) -> Res>> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 439 | pub fn entries(&mut self, pkg: &PackageId) -> Res>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/lib/util/errors.rs:11:45 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Copy, Clone, Eq, PartialEq, Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_ErrorKind` [INFO] [stdout] 12 | pub enum ErrorKind { [INFO] [stdout] | --------- `ErrorKind` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/lib/util/errors.rs:11:45 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Copy, Clone, Eq, PartialEq, Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_ErrorKind` [INFO] [stdout] 12 | pub enum ErrorKind { [INFO] [stdout] | --------- `ErrorKind` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib/util/graph.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | &'a self, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 47 | root_id: NodeIndex, [INFO] [stdout] 48 | ) -> impl Iterator + 'a { [INFO] [stdout] | -- -- the same lifetime is named here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 48 | ) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib/util/graph.rs:56:10 [INFO] [stdout] | [INFO] [stdout] 56 | &'a self, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 57 | parent_id: NodeIndex, [INFO] [stdout] 58 | ) -> impl Iterator + 'a { [INFO] [stdout] | -- -- the same lifetime is named here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 58 | ) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib/util/graph.rs:66:10 [INFO] [stdout] | [INFO] [stdout] 66 | &'a self, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 67 | child_id: NodeIndex, [INFO] [stdout] 68 | ) -> impl Iterator + 'a { [INFO] [stdout] | -- -- the same lifetime is named here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 68 | ) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "094ae47911fcd71fb4c54490a18c55fa0b0da9e1e87cd6b6123d2dc2ae126fda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "094ae47911fcd71fb4c54490a18c55fa0b0da9e1e87cd6b6123d2dc2ae126fda", kill_on_drop: false }` [INFO] [stdout] 094ae47911fcd71fb4c54490a18c55fa0b0da9e1e87cd6b6123d2dc2ae126fda