[INFO] fetching crate serde_arrow 0.13.3... [INFO] checking serde_arrow-0.13.3 against try#306c6aded24f02440063be828ebe601fe5eb8323 for pr-133502-3 [INFO] extracting crate serde_arrow 0.13.3 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate serde_arrow 0.13.3 on toolchain 306c6aded24f02440063be828ebe601fe5eb8323 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde_arrow 0.13.3 [INFO] finished tweaking crates.io crate serde_arrow 0.13.3 [INFO] tweaked toml for crates.io crate serde_arrow 0.13.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate serde_arrow 0.13.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c81d781f7b43f852e2f80e0398bf6bd4c9c082db8de3c3bed283419539b60bc1 [INFO] running `Command { std: "docker" "start" "-a" "c81d781f7b43f852e2f80e0398bf6bd4c9c082db8de3c3bed283419539b60bc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c81d781f7b43f852e2f80e0398bf6bd4c9c082db8de3c3bed283419539b60bc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c81d781f7b43f852e2f80e0398bf6bd4c9c082db8de3c3bed283419539b60bc1", kill_on_drop: false }` [INFO] [stdout] c81d781f7b43f852e2f80e0398bf6bd4c9c082db8de3c3bed283419539b60bc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 341503c31f032206b6a526322e5e120f926085790bf8045d2582759be2b1e34c [INFO] running `Command { std: "docker" "start" "-a" "341503c31f032206b6a526322e5e120f926085790bf8045d2582759be2b1e34c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking once_cell v1.20.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking lexical-util v1.0.3 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling ref-cast v1.0.23 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling bigdecimal v0.4.5 [INFO] [stderr] Checking clap_builder v4.5.18 [INFO] [stderr] Compiling rust_decimal v1.36.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking foreign_vec v0.1.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling serde_arrow v0.13.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking hash_hasher v2.0.3 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling arrow2 v0.17.4 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling err-derive v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking regex-automata v0.4.8 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking regex v1.11.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking clap v4.5.18 [INFO] [stderr] Checking lexical-parse-integer v1.0.2 [INFO] [stderr] Checking lexical-write-integer v1.0.2 [INFO] [stderr] Checking lexical-write-float v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Compiling ref-cast-impl v1.0.23 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking lexical-parse-float v1.0.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking lexical-core v1.0.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking arrow-buffer v55.0.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Compiling arrow2_convert_derive v0.5.0 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking arrow-schema v55.0.0 [INFO] [stderr] Checking halfbrown v0.2.5 [INFO] [stderr] Checking marrow v0.2.3 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking arrow-schema v50.0.0 [INFO] [stderr] Checking arrow-schema v40.0.0 [INFO] [stderr] Checking arrow-schema v53.0.0 [INFO] [stderr] Checking serde-transcode v1.1.1 [INFO] [stderr] Checking arrow-schema v47.0.0 [INFO] [stderr] Checking arrow-schema v43.0.0 [INFO] [stderr] Checking arrow-schema v49.0.0 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking arrow-schema v37.0.0 [INFO] [stderr] Checking arrow-schema v45.0.0 [INFO] [stderr] Checking arrow-schema v48.0.1 [INFO] [stderr] Checking arrow-schema v39.0.0 [INFO] [stderr] Checking value-trait v0.8.1 [INFO] [stderr] Checking arrow-schema v44.0.0 [INFO] [stderr] Checking jiff v0.1.13 [INFO] [stderr] Checking arrow-schema v46.0.0 [INFO] [stderr] Checking arrow-schema v52.2.0 [INFO] [stderr] Checking arrow-schema v54.0.0 [INFO] [stderr] Checking arrow-data v55.0.0 [INFO] [stderr] Checking arrow-schema v41.0.0 [INFO] [stderr] Checking arrow-schema v51.0.0 [INFO] [stderr] Checking arrow-schema v42.0.0 [INFO] [stderr] Checking arrow-schema v38.0.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking simd-json v0.13.11 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking arrow-array v55.0.0 [INFO] [stderr] Checking arrow-select v55.0.0 [INFO] [stderr] Checking arrow-cast v55.0.0 [INFO] [stderr] Checking arrow2_convert v0.5.0 [INFO] [stdout] error[E0271]: type mismatch resolving `<&ListArray as IntoIterator>::Item <: Option>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrow2_convert-0.5.0/src/deserialize.rs:307:5 [INFO] [stdout] | [INFO] [stdout] 307 | fn arrow_deserialize(v: Option>) -> Option<::Type> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ [INFO] [stdout] | [INFO] [stdout] note: the requirement `<&arrow2::array::ListArray as IntoIterator>::Item <: Option>` appears on the `impl`'s associated function `arrow_deserialize` but not on the corresponding trait's associated function [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrow2_convert-0.5.0/src/deserialize.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait ArrowDeserialize: ArrowField + Sized [INFO] [stdout] | ---------------- in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn arrow_deserialize( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ this trait's associated function doesn't have the requirement `<&arrow2::array::ListArray as IntoIterator>::Item <: Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `<&ListArray as IntoIterator>::Item <: Option>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrow2_convert-0.5.0/src/deserialize.rs:320:5 [INFO] [stdout] | [INFO] [stdout] 320 | fn arrow_deserialize(v: Option>) -> Option<::Type> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ [INFO] [stdout] | [INFO] [stdout] note: the requirement `<&arrow2::array::ListArray as IntoIterator>::Item <: Option>` appears on the `impl`'s associated function `arrow_deserialize` but not on the corresponding trait's associated function [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrow2_convert-0.5.0/src/deserialize.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait ArrowDeserialize: ArrowField + Sized [INFO] [stdout] | ---------------- in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn arrow_deserialize( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ this trait's associated function doesn't have the requirement `<&arrow2::array::ListArray as IntoIterator>::Item <: Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `<&FixedSizeListArray as IntoIterator>::Item <: Option>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrow2_convert-0.5.0/src/deserialize.rs:333:5 [INFO] [stdout] | [INFO] [stdout] 333 | fn arrow_deserialize(v: Option>) -> Option<::Type> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ [INFO] [stdout] | [INFO] [stdout] note: the requirement `<&arrow2::array::FixedSizeListArray as IntoIterator>::Item <: Option>` appears on the `impl`'s associated function `arrow_deserialize` but not on the corresponding trait's associated function [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/arrow2_convert-0.5.0/src/deserialize.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait ArrowDeserialize: ArrowField + Sized [INFO] [stdout] | ---------------- in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn arrow_deserialize( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ this trait's associated function doesn't have the requirement `<&arrow2::array::FixedSizeListArray as IntoIterator>::Item <: Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `arrow2_convert` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "341503c31f032206b6a526322e5e120f926085790bf8045d2582759be2b1e34c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "341503c31f032206b6a526322e5e120f926085790bf8045d2582759be2b1e34c", kill_on_drop: false }` [INFO] [stdout] 341503c31f032206b6a526322e5e120f926085790bf8045d2582759be2b1e34c