[INFO] fetching crate vineyard-polars 0.18.1...
[INFO] testing vineyard-polars-0.18.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate vineyard-polars 0.18.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate vineyard-polars 0.18.1
[INFO] finished tweaking crates.io crate vineyard-polars 0.18.1
[INFO] tweaked toml for crates.io crate vineyard-polars 0.18.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vineyard-polars 0.18.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 203 packages to highest compatible versions
[INFO] [stderr]       Adding arrow-array v44.0.0 (available: v60.0.0)
[INFO] [stderr]       Adding arrow-schema v44.0.0 (available: v60.0.0)
[INFO] [stderr]       Adding arrow2 v0.17.4 (available: v0.18.0)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.15.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 42f3a2830c84bc4f6fc1cc92b96018d902267a1e3f4b270bdb56a767ef266532
[INFO] running `Command { std: "docker" "start" "42f3a2830c84bc4f6fc1cc92b96018d902267a1e3f4b270bdb56a767ef266532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42f3a2830c84bc4f6fc1cc92b96018d902267a1e3f4b270bdb56a767ef266532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "42f3a2830c84bc4f6fc1cc92b96018d902267a1e3f4b270bdb56a767ef266532" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42f3a2830c84bc4f6fc1cc92b96018d902267a1e3f4b270bdb56a767ef266532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "42f3a2830c84bc4f6fc1cc92b96018d902267a1e3f4b270bdb56a767ef266532" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling cfg-if v1.0.5
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[INFO] [stderr]    Compiling zerocopy v0.8.60
[INFO] [stderr]    Compiling memchr v2.8.3
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[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling cc v1.6.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling smallvec v1.16.2
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling num-iter v0.1.46
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling signal-hook v0.4.5
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling itoa v1.0.18
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[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling polars-error v0.55.2
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling bytemuck_derive v1.12.1
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[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling ar_archive_writer v0.5.3
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[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling psm v0.1.32
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling rand v0.10.3
[INFO] [stderr]    Compiling polars-config v0.55.2
[INFO] [stderr]    Compiling uuid v1.27.0
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling lexical-util v0.8.5
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling siphasher v1.0.4
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]    Compiling polars-buffer v0.55.2
[INFO] [stderr]    Compiling polars-schema v0.55.2
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]    Compiling compact_str v0.9.1
[INFO] [stderr]    Compiling phf v0.12.1
[INFO] [stderr]    Compiling polars-arrow v0.55.2
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling arrow-schema v46.0.0
[INFO] [stderr]    Compiling ethnum v1.5.3
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling lexical-write-integer v0.8.5
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling lexical-write-float v0.8.5
[INFO] [stderr]    Compiling lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling flatbuffers v23.5.26
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling polars-compute v0.55.2
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[INFO] [stderr]    Compiling atoi_simd v0.18.1
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[INFO] [stderr]    Compiling strength_reduce v0.2.4
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[INFO] [stderr]    Compiling crossbeam-channel v0.5.17
[INFO] [stderr]    Compiling polars-core v0.55.2
[INFO] [stderr]    Compiling lazy_static v1.5.1
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling arrow-schema v44.0.0
[INFO] [stderr]    Compiling static_str_ops v0.1.2
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]    Compiling num-derive v0.5.1
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling memmap2 v0.7.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling sendfd v0.4.5
[INFO] [stderr]    Compiling xxhash-rust v0.8.19
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling argminmax v0.6.3
[INFO] [stderr]    Compiling arrow-buffer v46.0.0
[INFO] [stderr]    Compiling arrow-buffer v43.0.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling arrow-buffer v44.0.0
[INFO] [stderr]    Compiling arrow-data v43.0.0
[INFO] [stderr]    Compiling arrow-data v46.0.0
[INFO] [stderr]    Compiling arrow-data v44.0.0
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling arrow-array v46.0.0
[INFO] [stderr]    Compiling arrow-array v43.0.0
[INFO] [stderr]    Compiling polars-async v0.55.2
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling foreign_vec v0.1.0
[INFO] [stderr]    Compiling hash_hasher v2.0.4
[INFO] [stderr]    Compiling arrow-array v44.0.0
[INFO] [stderr]    Compiling arrow-select v46.0.0
[INFO] [stderr]    Compiling arrow-cast v46.0.0
[INFO] [stderr]    Compiling arrow-ipc v46.0.0
[INFO] [stderr]    Compiling vineyard v0.18.1
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/vineyard-0.18.1/src/lib.rs:27:34
[INFO] [stdout]    |
[INFO] [stdout] 27 | #![cfg_attr(feature = "nightly", feature(associated_type_defaults))]
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling polars-dtype v0.55.2
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vineyard` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "42f3a2830c84bc4f6fc1cc92b96018d902267a1e3f4b270bdb56a767ef266532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f3a2830c84bc4f6fc1cc92b96018d902267a1e3f4b270bdb56a767ef266532", kill_on_drop: false }`
[INFO] [stdout] 42f3a2830c84bc4f6fc1cc92b96018d902267a1e3f4b270bdb56a767ef266532
