[INFO] fetching crate serde_dhall_typegen 0.1.0... [INFO] checking serde_dhall_typegen-0.1.0 against master#6f34f4ee074ce0affc7bbf4e2c835f66cd576f13 for pr-147017 [INFO] extracting crate serde_dhall_typegen 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate serde_dhall_typegen 0.1.0 [INFO] finished tweaking crates.io crate serde_dhall_typegen 0.1.0 [INFO] tweaked toml for crates.io crate serde_dhall_typegen 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate serde_dhall_typegen 0.1.0 on toolchain 6f34f4ee074ce0affc7bbf4e2c835f66cd576f13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6f34f4ee074ce0affc7bbf4e2c835f66cd576f13" "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" "+6f34f4ee074ce0affc7bbf4e2c835f66cd576f13" "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 219 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.5.0 (available: v0.8.0) [INFO] [stderr] Adding dhall_proc_macros v0.6.0 (available: v0.6.1) [INFO] [stderr] Adding path-slash v0.1.5 (available: v0.2.1) [INFO] [stderr] Adding serde_dhall v0.11.2 (available: v0.13.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6f34f4ee074ce0affc7bbf4e2c835f66cd576f13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dhall_proc_macros v0.6.0 [INFO] [stderr] Downloaded pest_consume v1.1.3 [INFO] [stderr] Downloaded serde_dhall v0.11.2 [INFO] [stderr] Downloaded path-slash v0.1.5 [INFO] [stderr] Downloaded elsa v1.11.2 [INFO] [stderr] Downloaded annotate-snippets v0.9.2 [INFO] [stderr] Downloaded dhall v0.11.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+6f34f4ee074ce0affc7bbf4e2c835f66cd576f13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 18b637c170e4e1a500b4b3c6cdddd95311b649433dcb7cbecf82b7781ca47717 [INFO] running `Command { std: "docker" "start" "-a" "18b637c170e4e1a500b4b3c6cdddd95311b649433dcb7cbecf82b7781ca47717", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18b637c170e4e1a500b4b3c6cdddd95311b649433dcb7cbecf82b7781ca47717", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18b637c170e4e1a500b4b3c6cdddd95311b649433dcb7cbecf82b7781ca47717", kill_on_drop: false }` [INFO] [stdout] 18b637c170e4e1a500b4b3c6cdddd95311b649433dcb7cbecf82b7781ca47717 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+6f34f4ee074ce0affc7bbf4e2c835f66cd576f13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fde8dfe08684d8cb401319932fa60ed81663ccd3ccbe5b36bf9a2f57bb93c287 [INFO] running `Command { std: "docker" "start" "-a" "fde8dfe08684d8cb401319932fa60ed81663ccd3ccbe5b36bf9a2f57bb93c287", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking annotate-snippets v0.9.2 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Checking elsa v1.11.2 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling pretty v0.11.3 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Checking winnow v0.7.13 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Checking serde_spanned v1.0.2 [INFO] [stderr] Compiling abnf-core v0.5.0 [INFO] [stderr] Checking toml_datetime v0.7.2 [INFO] [stderr] Checking toml_writer v1.0.3 [INFO] [stderr] Compiling abnf v0.12.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking convert_case v0.5.0 [INFO] [stderr] Checking path-slash v0.1.5 [INFO] [stderr] Compiling pathdiff v0.2.3 [INFO] [stderr] Compiling abnf_to_pest v0.5.1 [INFO] [stderr] Checking toml_parser v1.0.3 [INFO] [stderr] Checking toml v0.9.7 [INFO] [stderr] Compiling pest_consume_macros v1.1.0 [INFO] [stderr] Compiling dhall_proc_macros v0.6.0 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Checking h2 v0.3.27 [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] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling pest v2.8.2 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling pest_meta v2.8.2 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking trybuild v1.0.111 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Compiling pest_generator v2.8.2 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Compiling pest_derive v2.8.2 [INFO] [stderr] Compiling dhall v0.11.1 [INFO] [stderr] Checking pest_consume v1.1.3 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking serde_dhall v0.11.2 [INFO] [stderr] Checking serde_dhall_typegen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `default` is never read [INFO] [stdout] --> src/schema.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Schema { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 4 | pub r#type: SimpleType, [INFO] [stdout] 5 | pub default: SimpleValue, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/appendlist/appendlist.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> Iter { [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] 183 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/type_gen.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn add_type(&mut self, ty: AggregateType<'a>, file_ident: Ident) -> Result { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here the same lifetime is hidden 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] 24 | pub fn add_type(&mut self, ty: AggregateType<'a>, file_ident: Ident) -> Result, TokenStream> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default` is never read [INFO] [stdout] --> src/schema.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Schema { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 4 | pub r#type: SimpleType, [INFO] [stdout] 5 | pub default: SimpleValue, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/appendlist/appendlist.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> Iter { [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] 183 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/type_gen.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn add_type(&mut self, ty: AggregateType<'a>, file_ident: Ident) -> Result { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here the same lifetime is hidden 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] 24 | pub fn add_type(&mut self, ty: AggregateType<'a>, file_ident: Ident) -> Result, TokenStream> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default` is never read [INFO] [stdout] --> src/schema.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Schema { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 4 | pub r#type: SimpleType, [INFO] [stdout] 5 | pub default: SimpleValue, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/appendlist/appendlist.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> Iter { [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] 183 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/type_gen.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn add_type(&mut self, ty: AggregateType<'a>, file_ident: Ident) -> Result { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here the same lifetime is hidden 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] 24 | pub fn add_type(&mut self, ty: AggregateType<'a>, file_ident: Ident) -> Result, TokenStream> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.60s [INFO] running `Command { std: "docker" "inspect" "fde8dfe08684d8cb401319932fa60ed81663ccd3ccbe5b36bf9a2f57bb93c287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fde8dfe08684d8cb401319932fa60ed81663ccd3ccbe5b36bf9a2f57bb93c287", kill_on_drop: false }` [INFO] [stdout] fde8dfe08684d8cb401319932fa60ed81663ccd3ccbe5b36bf9a2f57bb93c287