[INFO] fetching crate minarrow 0.2.1... [INFO] testing minarrow-0.2.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate minarrow 0.2.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate minarrow 0.2.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate minarrow 0.2.1 [INFO] tweaked toml for crates.io crate minarrow 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate minarrow 0.2.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate minarrow 0.2.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd v0.13.3 [INFO] [stderr] Downloaded snappy v0.4.0 [INFO] [stderr] Downloaded zstd-safe v7.2.4 [INFO] [stderr] Downloaded streaming-iterator v0.1.9 [INFO] [stderr] Downloaded boxcar v0.2.13 [INFO] [stderr] Downloaded array-init-cursor v0.2.1 [INFO] [stderr] Downloaded stacker v0.1.21 [INFO] [stderr] Downloaded signal-hook v0.3.18 [INFO] [stderr] Downloaded rand_distr v0.5.1 [INFO] [stderr] Downloaded arrow v55.2.0 [INFO] [stderr] Downloaded atoi v2.0.0 [INFO] [stderr] Downloaded arrow-arith v55.2.0 [INFO] [stderr] Downloaded arrow-string v55.2.0 [INFO] [stderr] Downloaded lexical-write-integer v1.0.5 [INFO] [stderr] Downloaded lexical-parse-float v1.0.5 [INFO] [stderr] Downloaded lexical-util v1.0.6 [INFO] [stderr] Downloaded quick-xml v0.38.1 [INFO] [stderr] Downloaded arrow-select v55.2.0 [INFO] [stderr] Downloaded lexical-write-float v1.0.5 [INFO] [stderr] Downloaded arrow-cast v55.2.0 [INFO] [stderr] Downloaded simd-json v0.15.1 [INFO] [stderr] Downloaded lz4-sys v1.11.1+lz4-1.10.0 [INFO] [stderr] Downloaded arrow-schema v55.2.0 [INFO] [stderr] Downloaded polars-io v0.50.0 [INFO] [stderr] Downloaded polars-parquet v0.50.0 [INFO] [stderr] Downloaded arrow-array v55.2.0 [INFO] [stderr] Downloaded polars-stream v0.50.0 [INFO] [stderr] Downloaded polars-core v0.50.0 [INFO] [stderr] Downloaded sqlparser v0.53.0 [INFO] [stderr] Downloaded object_store v0.12.3 [INFO] [stderr] Downloaded polars-plan v0.50.0 [INFO] [stderr] Downloaded polars-expr v0.50.0 [INFO] [stderr] Downloaded polars-lazy v0.50.0 [INFO] [stderr] Downloaded polars v0.50.0 [INFO] [stderr] Downloaded polars-arrow v0.50.0 [INFO] [stderr] Downloaded arrow-buffer v55.2.0 [INFO] [stderr] Downloaded argminmax v0.6.3 [INFO] [stderr] Downloaded crossterm v0.28.1 [INFO] [stderr] Downloaded skiplist v0.6.0 [INFO] [stderr] Downloaded polars-parquet-format v0.1.0 [INFO] [stderr] Downloaded polars-ops v0.50.0 [INFO] [stderr] Downloaded security-framework v3.3.0 [INFO] [stderr] Downloaded arrow-data v55.2.0 [INFO] [stderr] Downloaded polars-mem-engine v0.50.0 [INFO] [stderr] Downloaded polars-compute v0.50.0 [INFO] [stderr] Downloaded polars-arrow-format v0.2.0 [INFO] [stderr] Downloaded event-listener v5.4.1 [INFO] [stderr] Downloaded halfbrown v0.3.0 [INFO] [stderr] Downloaded value-trait v0.11.0 [INFO] [stderr] Downloaded chrono-tz v0.10.4 [INFO] [stderr] Downloaded polars-json v0.50.0 [INFO] [stderr] Downloaded polars-sql v0.50.0 [INFO] [stderr] Downloaded comfy-table v7.1.4 [INFO] [stderr] Downloaded polars-row v0.50.0 [INFO] [stderr] Downloaded phf_shared v0.12.1 [INFO] [stderr] Downloaded ethnum v1.5.2 [INFO] [stderr] Downloaded snappy-sys v0.1.0 [INFO] [stderr] Downloaded lexical-parse-integer v1.0.5 [INFO] [stderr] Downloaded lexical-core v1.0.5 [INFO] [stderr] Downloaded arrow-ord v55.2.0 [INFO] [stderr] Downloaded arrow-row v55.2.0 [INFO] [stderr] Downloaded async-channel v2.5.0 [INFO] [stderr] Downloaded fs4 v0.13.1 [INFO] [stderr] Downloaded float-cmp v0.10.0 [INFO] [stderr] Downloaded streaming-decompression v0.1.2 [INFO] [stderr] Downloaded fast-float2 v0.2.3 [INFO] [stderr] Downloaded polars-dtype v0.50.0 [INFO] [stderr] Downloaded atoi_simd v0.16.1 [INFO] [stderr] Downloaded phf v0.12.1 [INFO] [stderr] Downloaded bytemuck_derive v1.10.1 [INFO] [stderr] Downloaded memmap2 v0.9.7 [INFO] [stderr] Downloaded humantime v2.2.0 [INFO] [stderr] Downloaded polars-error v0.50.0 [INFO] [stderr] Downloaded recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Downloaded strength_reduce v0.2.4 [INFO] [stderr] Downloaded polars-time v0.50.0 [INFO] [stderr] Downloaded debug_unsafe v0.1.3 [INFO] [stderr] Downloaded lz4 v1.28.1 [INFO] [stderr] Downloaded polars-schema v0.50.0 [INFO] [stderr] Downloaded planus v1.1.1 [INFO] [stderr] Downloaded serde_stacker v0.1.12 [INFO] [stderr] Downloaded polars-utils v0.50.0 [INFO] [stderr] Downloaded recursive v0.1.1 [INFO] [stderr] Downloaded now v0.1.3 [INFO] [stderr] Downloaded unicode-reverse v1.0.9 [INFO] [stderr] Downloaded castaway v0.2.4 [INFO] [stderr] Downloaded compact_str v0.9.0 [INFO] [stderr] Downloaded psm v0.1.26 [INFO] [stderr] Downloaded proc-macro2 v1.0.96 [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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86adb5633c39cfc70e24bb7f1ef08683a35610573401d2d3c0d5dac6c654d2e8 [INFO] running `Command { std: "docker" "start" "-a" "86adb5633c39cfc70e24bb7f1ef08683a35610573401d2d3c0d5dac6c654d2e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86adb5633c39cfc70e24bb7f1ef08683a35610573401d2d3c0d5dac6c654d2e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86adb5633c39cfc70e24bb7f1ef08683a35610573401d2d3c0d5dac6c654d2e8", kill_on_drop: false }` [INFO] [stdout] 86adb5633c39cfc70e24bb7f1ef08683a35610573401d2d3c0d5dac6c654d2e8 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de548c642c50026450d78c3b075890c643551824421a60eeefbec3f4217d8936 [INFO] running `Command { std: "docker" "start" "-a" "de548c642c50026450d78c3b075890c643551824421a60eeefbec3f4217d8936", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling minarrow v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | #![feature(allocator_api)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:84:1 [INFO] [stdout] | [INFO] [stdout] 84 | #![feature(slice_ptr_get)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | #![feature(portable_simd)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `minarrow` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "de548c642c50026450d78c3b075890c643551824421a60eeefbec3f4217d8936", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de548c642c50026450d78c3b075890c643551824421a60eeefbec3f4217d8936", kill_on_drop: false }` [INFO] [stdout] de548c642c50026450d78c3b075890c643551824421a60eeefbec3f4217d8936