[INFO] cloning repository https://github.com/multiplex55/Polars_Parquet_Learning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/multiplex55/Polars_Parquet_Learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmultiplex55%2FPolars_Parquet_Learning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmultiplex55%2FPolars_Parquet_Learning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8da332f59e5253913aa83682d75e58acaab1a614
[INFO] fixing multiplex55/Polars_Parquet_Learning against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmultiplex55%2FPolars_Parquet_Learning" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/multiplex55/Polars_Parquet_Learning
[INFO] finished tweaking git repo https://github.com/multiplex55/Polars_Parquet_Learning
[INFO] tweaked toml for git repo https://github.com/multiplex55/Polars_Parquet_Learning written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/multiplex55/Polars_Parquet_Learning on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/multiplex55/Polars_Parquet_Learning 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded psm v0.1.26
[INFO] [stderr]   Downloaded zvariant_derive v5.6.0
[INFO] [stderr]   Downloaded async-fs v2.1.3
[INFO] [stderr]   Downloaded array-init-cursor v0.2.1
[INFO] [stderr]   Downloaded raw-cpuid v11.5.0
[INFO] [stderr]   Downloaded polars-row v0.49.1
[INFO] [stderr]   Downloaded skiplist v0.5.1
[INFO] [stderr]   Downloaded planus v1.1.1
[INFO] [stderr]   Downloaded quick-xml v0.38.0
[INFO] [stderr]   Downloaded async-signal v0.2.12
[INFO] [stderr]   Downloaded async-io v2.5.0
[INFO] [stderr]   Downloaded zvariant v5.6.0
[INFO] [stderr]   Downloaded polars v0.49.1
[INFO] [stderr]   Downloaded polars-mem-engine v0.49.1
[INFO] [stderr]   Downloaded zbus v5.9.0
[INFO] [stderr]   Downloaded egui_extras v0.32.0
[INFO] [stderr]   Downloaded object_store v0.12.3
[INFO] [stderr]   Downloaded libz-rs-sys v0.5.1
[INFO] [stderr]   Downloaded egui_plot v0.33.0
[INFO] [stderr]   Downloaded polars-error v0.49.1
[INFO] [stderr]   Downloaded polars-schema v0.49.1
[INFO] [stderr]   Downloaded polars-parquet v0.49.1
[INFO] [stderr]   Downloaded arrow-select v55.2.0
[INFO] [stderr]   Downloaded fs4 v0.13.1
[INFO] [stderr]   Downloaded ecolor v0.32.0
[INFO] [stderr]   Downloaded boxcar v0.2.13
[INFO] [stderr]   Downloaded ab_glyph v0.2.31
[INFO] [stderr]   Downloaded polars-arrow v0.49.1
[INFO] [stderr]   Downloaded argminmax v0.6.3
[INFO] [stderr]   Downloaded sqlparser v0.53.0
[INFO] [stderr]   Downloaded arrow-data v55.2.0
[INFO] [stderr]   Downloaded wgpu-core-deps-windows-linux-android v25.0.0
[INFO] [stderr]   Downloaded arrow-buffer v55.2.0
[INFO] [stderr]   Downloaded thrift v0.17.0
[INFO] [stderr]   Downloaded polars-arrow-format v0.2.0
[INFO] [stderr]   Downloaded polars-io v0.49.1
[INFO] [stderr]   Downloaded arrow-cast v55.2.0
[INFO] [stderr]   Downloaded debug_unsafe v0.1.3
[INFO] [stderr]   Downloaded egui-winit v0.32.0
[INFO] [stderr]   Downloaded polars-time v0.49.1
[INFO] [stderr]   Downloaded polars-ops v0.49.1
[INFO] [stderr]   Downloaded comfy-table v7.1.4
[INFO] [stderr]   Downloaded parquet v55.2.0
[INFO] [stderr]   Downloaded eframe v0.32.0
[INFO] [stderr]   Downloaded arboard v3.6.0
[INFO] [stderr]   Downloaded wgpu-types v25.0.0
[INFO] [stderr]   Downloaded jsonpath_lib_polars_vendor v0.0.1
[INFO] [stderr]   Downloaded now v0.1.3
[INFO] [stderr]   Downloaded epaint_default_fonts v0.32.0
[INFO] [stderr]   Downloaded polars-parquet-format v0.1.0
[INFO] [stderr]   Downloaded polars-sql v0.49.1
[INFO] [stderr]   Downloaded egui-wgpu v0.32.0
[INFO] [stderr]   Downloaded arrow-ipc v55.2.0
[INFO] [stderr]   Downloaded polars-stream v0.49.1
[INFO] [stderr]   Downloaded emath v0.32.0
[INFO] [stderr]   Downloaded egui_glow v0.32.0
[INFO] [stderr]   Downloaded polars-plan v0.49.1
[INFO] [stderr]   Downloaded egui v0.32.0
[INFO] [stderr]   Downloaded zvariant_utils v3.2.0
[INFO] [stderr]   Downloaded redox_syscall v0.5.15
[INFO] [stderr]   Downloaded async-process v2.4.0
[INFO] [stderr]   Downloaded polars-utils v0.49.1
[INFO] [stderr]   Downloaded zbus_macros v5.9.0
[INFO] [stderr]   Downloaded polars-json v0.49.1
[INFO] [stderr]   Downloaded memmap2 v0.9.7
[INFO] [stderr]   Downloaded stacker v0.1.21
[INFO] [stderr]   Downloaded polars-compute v0.49.1
[INFO] [stderr]   Downloaded streaming-decompression v0.1.2
[INFO] [stderr]   Downloaded atoi_simd v0.16.1
[INFO] [stderr]   Downloaded twox-hash v2.1.1
[INFO] [stderr]   Downloaded polling v3.9.0
[INFO] [stderr]   Downloaded polars-lazy v0.49.1
[INFO] [stderr]   Downloaded polars-core v0.49.1
[INFO] [stderr]   Downloaded arrow-schema v55.2.0
[INFO] [stderr]   Downloaded wgpu v25.0.2
[INFO] [stderr]   Downloaded epaint v0.32.0
[INFO] [stderr]   Downloaded unicode-reverse v1.0.9
[INFO] [stderr]   Downloaded zlib-rs v0.5.1
[INFO] [stderr]   Downloaded flatbuffers v25.2.10
[INFO] [stderr]   Downloaded arrow-array v55.2.0
[INFO] [stderr]   Downloaded webbrowser v1.0.5
[INFO] [stderr]   Downloaded wgpu-core v25.0.2
[INFO] [stderr]   Downloaded polars-expr v0.49.1
[INFO] [stderr]   Downloaded wgpu-hal v25.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e4c8a4385269895d654f0eeaf0384239b4e37162ece5e53579a0041e51399d99
[INFO] running `Command { std: "docker" "start" "e4c8a4385269895d654f0eeaf0384239b4e37162ece5e53579a0041e51399d99", 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" "e4c8a4385269895d654f0eeaf0384239b4e37162ece5e53579a0041e51399d99" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4c8a4385269895d654f0eeaf0384239b4e37162ece5e53579a0041e51399d99", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e4c8a4385269895d654f0eeaf0384239b4e37162ece5e53579a0041e51399d99" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling rustls v0.23.29
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking array-init-cursor v0.2.1
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]    Compiling polars-utils v0.49.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking wayland-sys v0.31.6
[INFO] [stderr]    Compiling polars-schema v0.49.1
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]    Compiling polars-arrow v0.49.1
[INFO] [stderr]    Compiling polars-compute v0.49.1
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]    Compiling wayland-client v0.31.10
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking debug_unsafe v0.1.3
[INFO] [stderr]    Compiling wayland-scanner v0.31.6
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking atoi_simd v0.16.1
[INFO] [stderr]     Checking fast-float2 v0.2.3
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethnum-1.5.2/src/error.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |     unsafe { mem::transmute(()) }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: source type: `()` (0 bits)
[INFO] [stdout]    = note: target type: `TryFromIntError` (8 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling polars-core v0.49.1
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethnum` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e4c8a4385269895d654f0eeaf0384239b4e37162ece5e53579a0041e51399d99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c8a4385269895d654f0eeaf0384239b4e37162ece5e53579a0041e51399d99", kill_on_drop: false }`
[INFO] [stdout] e4c8a4385269895d654f0eeaf0384239b4e37162ece5e53579a0041e51399d99
