[INFO] fetching crate oxide-api 0.1.0-rc.41... [INFO] checking oxide-api-0.1.0-rc.41 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate oxide-api 0.1.0-rc.41 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate oxide-api 0.1.0-rc.41 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate oxide-api 0.1.0-rc.41 [INFO] finished tweaking crates.io crate oxide-api 0.1.0-rc.41 [INFO] tweaked toml for crates.io crate oxide-api 0.1.0-rc.41 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 199 packages [INFO] [stderr] Adding ansi-str v0.1.1 (latest: v0.8.0) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding as-slice v0.1.5 (latest: v0.2.1) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding bytes v1.1.0 (latest: v1.6.0) [INFO] [stderr] Adding darling v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding dirs v4.0.0 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding form_urlencoded v1.0.1 (latest: v1.2.1) [INFO] [stderr] Adding generic-array v0.12.4 (latest: v1.0.0) [INFO] [stderr] Adding generic-array v0.13.3 (latest: v1.0.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.4) [INFO] [stderr] Adding hash32 v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding heapless v0.5.6 (latest: v0.8.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.0) [INFO] [stderr] Adding hyper v0.14.28 (latest: v1.2.0) [INFO] [stderr] Adding hyper-rustls v0.24.2 (latest: v0.27.0) [INFO] [stderr] Adding idna v0.2.3 (latest: v0.5.0) [INFO] [stderr] Adding ipnetwork v0.18.0 (latest: v0.20.0) [INFO] [stderr] Adding nom v4.2.3 (latest: v7.1.3) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding papergrid v0.2.1 (latest: v0.11.0) [INFO] [stderr] Adding parse-display v0.5.5 (latest: v0.9.0) [INFO] [stderr] Adding parse-display-derive v0.5.5 (latest: v0.9.0) [INFO] [stderr] Adding percent-encoding v2.1.0 (latest: v2.3.1) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.3) [INFO] [stderr] Adding reqwest v0.11.27 (latest: v0.12.2) [INFO] [stderr] Adding rustls v0.21.10 (latest: v0.23.4) [INFO] [stderr] Adding rustls-pemfile v1.0.4 (latest: v2.1.1) [INFO] [stderr] Adding rustls-webpki v0.101.7 (latest: v0.102.2) [INFO] [stderr] Adding serde_derive_internals v0.26.0 (latest: v0.29.0) [INFO] [stderr] Adding serde_with v1.14.0 (latest: v3.7.0) [INFO] [stderr] Adding serde_with_macros v1.5.2 (latest: v3.7.0) [INFO] [stderr] Adding strip-ansi-escapes v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding structmeta v0.1.6 (latest: v0.3.0) [INFO] [stderr] Adding structmeta-derive v0.1.6 (latest: v0.3.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding sync_wrapper v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding system-configuration v0.5.1 (latest: v0.6.0) [INFO] [stderr] Adding system-configuration-sys v0.5.0 (latest: v0.6.0) [INFO] [stderr] Adding tabled v0.5.0 (latest: v0.15.0) [INFO] [stderr] Adding tabled_derive v0.2.0 (latest: v0.7.0) [INFO] [stderr] Adding tokio-rustls v0.24.1 (latest: v0.26.0) [INFO] [stderr] Adding unicase v2.6.0 (latest: v2.7.0) [INFO] [stderr] Adding url v2.3.0 (latest: v2.5.0) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.8.0) [INFO] [stderr] Adding version_check v0.1.5 (latest: v0.9.4) [INFO] [stderr] Adding vte v0.10.1 (latest: v0.13.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding webpki-roots v0.25.4 (latest: v0.26.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding winreg v0.50.0 (latest: v0.52.0) [INFO] [stderr] Adding yansi v0.5.1 (latest: v1.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tabled_derive v0.2.0 [INFO] [stderr] Downloaded ansi-parser v0.8.0 [INFO] [stderr] Downloaded papergrid v0.2.1 [INFO] [stderr] Downloaded nom_pem v4.0.0 [INFO] [stderr] Downloaded ansi-str v0.1.1 [INFO] [stderr] Downloaded chrono-humanize v0.2.3 [INFO] [stderr] Downloaded ipnetwork v0.18.0 [INFO] [stderr] Downloaded tabled v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82797592c596c025907887d5a41ce56a1f3d7d034b1019d6c4fab6532e74f6dc [INFO] running `Command { std: "docker" "start" "-a" "82797592c596c025907887d5a41ce56a1f3d7d034b1019d6c4fab6532e74f6dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82797592c596c025907887d5a41ce56a1f3d7d034b1019d6c4fab6532e74f6dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82797592c596c025907887d5a41ce56a1f3d7d034b1019d6c4fab6532e74f6dc", kill_on_drop: false }` [INFO] [stdout] 82797592c596c025907887d5a41ce56a1f3d7d034b1019d6c4fab6532e74f6dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7e0e0c19d7f94c032166f6a12b808285af647dea461c487e3667b863eaa6d42 [INFO] running `Command { std: "docker" "start" "-a" "d7e0e0c19d7f94c032166f6a12b808285af647dea461c487e3667b863eaa6d42", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Compiling rustls v0.21.10 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking vte v0.10.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking ansi-parser v0.8.0 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking url v2.3.0 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking strip-ansi-escapes v0.1.1 [INFO] [stderr] Compiling schemars v0.8.16 [INFO] [stderr] Compiling hyperx v1.4.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking papergrid v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking ansi-str v0.1.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking webpki-roots v0.25.4 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling structmeta-derive v0.1.6 [INFO] [stderr] Compiling schemars_derive v0.8.16 [INFO] [stderr] Compiling tabled_derive v0.2.0 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking tabled v0.5.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking chrono-humanize v0.2.3 [INFO] [stderr] Compiling structmeta v0.1.6 [INFO] [stderr] Checking ipnetwork v0.18.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling parse-display-derive v0.5.5 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking nom_pem v4.0.0 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking serde_with v1.14.0 [INFO] [stderr] Checking parse-display v0.5.5 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking oxide-api v0.1.0-rc.41 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:220:17 [INFO] [stdout] | [INFO] [stdout] 220 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:298:17 [INFO] [stdout] | [INFO] [stdout] 298 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:365:17 [INFO] [stdout] | [INFO] [stdout] 365 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:456:17 [INFO] [stdout] | [INFO] [stdout] 456 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:537:17 [INFO] [stdout] | [INFO] [stdout] 537 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:576:17 [INFO] [stdout] | [INFO] [stdout] 576 | use serde::{self, Serializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:627:17 [INFO] [stdout] | [INFO] [stdout] 627 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:220:17 [INFO] [stdout] | [INFO] [stdout] 220 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:298:17 [INFO] [stdout] | [INFO] [stdout] 298 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:365:17 [INFO] [stdout] | [INFO] [stdout] 365 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:456:17 [INFO] [stdout] | [INFO] [stdout] 456 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:537:17 [INFO] [stdout] | [INFO] [stdout] 537 | use serde::{self, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:576:17 [INFO] [stdout] | [INFO] [stdout] 576 | use serde::{self, Serializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/utils.rs:627:17 [INFO] [stdout] | [INFO] [stdout] 627 | use serde::{self, Deserialize, Deserializer}; [INFO] [stdout] | ^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `derive_default_enum` has been stable since 1.62.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | #![feature(derive_default_enum)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `derive_default_enum` has been stable since 1.62.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | #![feature(derive_default_enum)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:83:31 [INFO] [stdout] | [INFO] [stdout] 83 | match Utc.datetime_from_str(&s, "%Y-%m-%dT%H:%M:%S%.3fZ") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:85:45 [INFO] [stdout] | [INFO] [stdout] 85 | Err(_) => match Utc.datetime_from_str(&s, FORMAT) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:87:49 [INFO] [stdout] | [INFO] [stdout] 87 | ... Err(_) => match Utc.datetime_from_str(&s, "%+") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead [INFO] [stdout] --> src/utils.rs:90:71 [INFO] [stdout] | [INFO] [stdout] 90 | ... Ok(d) => Ok(Some(DateTime::::from_utc( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead [INFO] [stdout] --> src/utils.rs:93:64 [INFO] [stdout] | [INFO] [stdout] 93 | ... chrono::NaiveTime::from_hms(0, 0, 0), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:99:51 [INFO] [stdout] | [INFO] [stdout] 99 | ... match Utc.datetime_from_str(&s, FORMAT) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:101:65 [INFO] [stdout] | [INFO] [stdout] 101 | ... Err(_) => match Utc.datetime_from_str(&s, "%+") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:83:31 [INFO] [stdout] | [INFO] [stdout] 83 | match Utc.datetime_from_str(&s, "%Y-%m-%dT%H:%M:%S%.3fZ") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:85:45 [INFO] [stdout] | [INFO] [stdout] 85 | Err(_) => match Utc.datetime_from_str(&s, FORMAT) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:87:49 [INFO] [stdout] | [INFO] [stdout] 87 | ... Err(_) => match Utc.datetime_from_str(&s, "%+") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead [INFO] [stdout] --> src/utils.rs:90:71 [INFO] [stdout] | [INFO] [stdout] 90 | ... Ok(d) => Ok(Some(DateTime::::from_utc( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead [INFO] [stdout] --> src/utils.rs:93:64 [INFO] [stdout] | [INFO] [stdout] 93 | ... chrono::NaiveTime::from_hms(0, 0, 0), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:99:51 [INFO] [stdout] | [INFO] [stdout] 99 | ... match Utc.datetime_from_str(&s, FORMAT) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/utils.rs:101:65 [INFO] [stdout] | [INFO] [stdout] 101 | ... Err(_) => match Utc.datetime_from_str(&s, "%+") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.46s [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 2` [INFO] running `Command { std: "docker" "inspect" "d7e0e0c19d7f94c032166f6a12b808285af647dea461c487e3667b863eaa6d42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7e0e0c19d7f94c032166f6a12b808285af647dea461c487e3667b863eaa6d42", kill_on_drop: false }` [INFO] [stdout] d7e0e0c19d7f94c032166f6a12b808285af647dea461c487e3667b863eaa6d42 [INFO] checking oxide-api-0.1.0-rc.41 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate oxide-api 0.1.0-rc.41 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate oxide-api 0.1.0-rc.41 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate oxide-api 0.1.0-rc.41 [INFO] finished tweaking crates.io crate oxide-api 0.1.0-rc.41 [INFO] tweaked toml for crates.io crate oxide-api 0.1.0-rc.41 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83174c4afa5360ecf90857b51cf4c90d70d982da5f96dbd11642b825512e4372 [INFO] running `Command { std: "docker" "start" "-a" "83174c4afa5360ecf90857b51cf4c90d70d982da5f96dbd11642b825512e4372", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83174c4afa5360ecf90857b51cf4c90d70d982da5f96dbd11642b825512e4372", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83174c4afa5360ecf90857b51cf4c90d70d982da5f96dbd11642b825512e4372", kill_on_drop: false }` [INFO] [stdout] 83174c4afa5360ecf90857b51cf4c90d70d982da5f96dbd11642b825512e4372 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aaceffa9434b01a8ad77266931c40c48c196a3334fbedf65547201e780b2212e [INFO] running `Command { std: "docker" "start" "-a" "aaceffa9434b01a8ad77266931c40c48c196a3334fbedf65547201e780b2212e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/signal-hook-registry-1.4.1/src/half_lock.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | unsafe { libc::abort() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `signal-hook-registry` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "aaceffa9434b01a8ad77266931c40c48c196a3334fbedf65547201e780b2212e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaceffa9434b01a8ad77266931c40c48c196a3334fbedf65547201e780b2212e", kill_on_drop: false }` [INFO] [stdout] aaceffa9434b01a8ad77266931c40c48c196a3334fbedf65547201e780b2212e