[INFO] cloning repository https://github.com/ayax79/polars_empty_bracket [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ayax79/polars_empty_bracket" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayax79%2Fpolars_empty_bracket", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayax79%2Fpolars_empty_bracket'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ac951b2e51e4512d7d503fd44d539cf4732fedc1 [INFO] checking ayax79/polars_empty_bracket against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for pr-133502-17 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayax79%2Fpolars_empty_bracket" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ayax79/polars_empty_bracket [INFO] finished tweaking git repo https://github.com/ayax79/polars_empty_bracket [INFO] tweaked toml for git repo https://github.com/ayax79/polars_empty_bracket written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ayax79/polars_empty_bracket on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ayax79/polars_empty_bracket 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7d25524fc9cbe202cd7297784202f6e847f97434fea6c5aa5606d0c7870e616 [INFO] running `Command { std: "docker" "start" "-a" "b7d25524fc9cbe202cd7297784202f6e847f97434fea6c5aa5606d0c7870e616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7d25524fc9cbe202cd7297784202f6e847f97434fea6c5aa5606d0c7870e616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7d25524fc9cbe202cd7297784202f6e847f97434fea6c5aa5606d0c7870e616", kill_on_drop: false }` [INFO] [stdout] b7d25524fc9cbe202cd7297784202f6e847f97434fea6c5aa5606d0c7870e616 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e344977b86ede122bd1efe7d53864d1d6ae1e9e24767dc1edd635e525eb390d5 [INFO] running `Command { std: "docker" "start" "-a" "e344977b86ede122bd1efe7d53864d1d6ae1e9e24767dc1edd635e525eb390d5", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Compiling target-features v0.1.6 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking crc-catalog v1.1.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking array-init-cursor v0.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking libflate_lz77 v1.2.0 [INFO] [stderr] Checking crc v2.1.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking planus v0.3.1 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Compiling polars-utils v0.41.3 [INFO] [stderr] Compiling polars-arrow v0.41.3 [INFO] [stderr] Checking libflate v1.4.0 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking atoi_simd v0.15.6 [INFO] [stderr] Checking itoap v1.0.1 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking foreign_vec v0.1.0 [INFO] [stderr] Checking fast-float v0.2.0 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling polars-compute v0.41.3 [INFO] [stderr] Compiling polars-core v0.41.3 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling ref-cast v1.0.23 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling polars-ops v0.41.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking sysinfo v0.30.13 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling cc v1.1.18 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking xxhash-rust v0.8.12 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking brotli-decompressor v4.0.1 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Compiling polars-plan v0.41.3 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Compiling polars-pipe v0.41.3 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Compiling polars-lazy v0.41.3 [INFO] [stderr] Compiling polars v0.41.3 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking argminmax v0.6.2 [INFO] [stderr] Checking brotli v5.0.0 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling psm v0.1.23 [INFO] [stderr] Compiling stacker v0.1.17 [INFO] [stderr] Compiling lz4-sys v1.10.0 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Checking zstd v0.13.2 [INFO] [stderr] Compiling multiversion-macros v0.7.4 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling ref-cast-impl v1.0.23 [INFO] [stderr] Compiling async-trait v0.1.82 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Checking recursive v0.1.1 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking multiversion v0.7.4 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking lz4 v1.26.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking parquet-format-safe v0.2.4 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking polars-arrow-format v0.1.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking raw-cpuid v11.1.0 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking comfy-table v7.1.1 [INFO] [stderr] Checking avro-schema v0.3.0 [INFO] [stderr] Checking now v0.1.3 [INFO] [stderr] Checking polars-error v0.41.3 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking halfbrown v0.2.5 [INFO] [stderr] Checking value-trait v0.8.1 [INFO] [stderr] Checking simd-json v0.13.10 [INFO] [stderr] Checking polars-row v0.41.3 [INFO] [stderr] Checking polars-json v0.41.3 [INFO] [stderr] Checking polars-parquet v0.41.3 [INFO] [stdout] error[E0282]: type annotations needed for `std::option::Option<_>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.41.3/src/series/arithmetic/borrowed.rs:222:54 [INFO] [stdout] | [INFO] [stdout] 222 | arity::binary_elementwise(lhs, rhs, |opt_l, opt_r| match (opt_l, opt_r) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] 223 | (Some(l), Some(r)) => l.checked_div(&r), [INFO] [stdout] | - type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 222 | arity::binary_elementwise(lhs, rhs, |opt_l: std::option::Option<_>, opt_r| match (opt_l, opt_r) { [INFO] [stdout] | ++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed for `std::option::Option<_>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.41.3/src/series/arithmetic/borrowed.rs:238:61 [INFO] [stdout] | [INFO] [stdout] 238 | arity::binary_elementwise(lhs, rhs, |opt_l, opt_r| match (opt_l, opt_r) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] 239 | (Some(l), Some(r)) => { [INFO] [stdout] 240 | if r.is_zero() { [INFO] [stdout] | - type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 238 | arity::binary_elementwise(lhs, rhs, |opt_l, opt_r: std::option::Option<_>| match (opt_l, opt_r) { [INFO] [stdout] | ++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed for `std::option::Option<_>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.41.3/src/series/arithmetic/borrowed.rs:259:61 [INFO] [stdout] | [INFO] [stdout] 259 | arity::binary_elementwise(lhs, rhs, |opt_l, opt_r| match (opt_l, opt_r) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] 260 | (Some(l), Some(r)) => { [INFO] [stdout] 261 | if r.is_zero() { [INFO] [stdout] | - type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 259 | arity::binary_elementwise(lhs, rhs, |opt_l, opt_r: std::option::Option<_>| match (opt_l, opt_r) { [INFO] [stdout] | ++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `polars-core` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "e344977b86ede122bd1efe7d53864d1d6ae1e9e24767dc1edd635e525eb390d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e344977b86ede122bd1efe7d53864d1d6ae1e9e24767dc1edd635e525eb390d5", kill_on_drop: false }` [INFO] [stdout] e344977b86ede122bd1efe7d53864d1d6ae1e9e24767dc1edd635e525eb390d5