[INFO] cloning repository https://github.com/AThomas314/PolarsExcelReader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AThomas314/PolarsExcelReader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAThomas314%2FPolarsExcelReader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAThomas314%2FPolarsExcelReader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae98436f0b27a291f7676c566c50b18b8e85895f
[INFO] checking AThomas314/PolarsExcelReader against try#724e78794d2cf06eef820a24c9a4608d63435e1d for pr-149145
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAThomas314%2FPolarsExcelReader" "/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/AThomas314/PolarsExcelReader
[INFO] finished tweaking git repo https://github.com/AThomas314/PolarsExcelReader
[INFO] tweaked toml for git repo https://github.com/AThomas314/PolarsExcelReader written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AThomas314/PolarsExcelReader on toolchain 724e78794d2cf06eef820a24c9a4608d63435e1d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AThomas314/PolarsExcelReader 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" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62b5f4a41980335a15e5b879fbe21c966aeaa0d10450ffe3718c4a57beb78542
[INFO] running `Command { std: "docker" "start" "-a" "62b5f4a41980335a15e5b879fbe21c966aeaa0d10450ffe3718c4a57beb78542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62b5f4a41980335a15e5b879fbe21c966aeaa0d10450ffe3718c4a57beb78542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b5f4a41980335a15e5b879fbe21c966aeaa0d10450ffe3718c4a57beb78542", kill_on_drop: false }`
[INFO] [stdout] 62b5f4a41980335a15e5b879fbe21c966aeaa0d10450ffe3718c4a57beb78542
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84771a7cf916b2805222a67298bcb18510ac6d56f8772aa3d2e00ddf274fcb1b
[INFO] running `Command { std: "docker" "start" "-a" "84771a7cf916b2805222a67298bcb18510ac6d56f8772aa3d2e00ddf274fcb1b", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling psm v0.1.26
[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 rand_chacha v0.3.1
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]    Compiling polars-utils v0.49.1
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking raw-cpuid v11.5.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]    Compiling polars-schema v0.49.1
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]    Compiling polars-arrow v0.49.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking debug_unsafe v0.1.3
[INFO] [stderr]     Checking atoi_simd v0.16.1
[INFO] [stderr]    Compiling polars-compute v0.49.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]     Checking fast-float2 v0.2.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]     Checking skiplist v0.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling chrono-tz-build v0.4.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling chrono-tz v0.10.3
[INFO] [stderr]    Compiling polars-core v0.49.1
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]    Compiling polars-ops v0.49.1
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking boxcar v0.2.13
[INFO] [stderr]     Checking argminmax v0.6.3
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking comfy-table v7.1.4
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]     Checking now v0.1.3
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking bumpalo v3.18.1
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]    Compiling polars v0.49.1
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking polars-parquet-format v0.1.0
[INFO] [stderr]     Checking zopfli v0.8.2
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking codepage v0.1.2
[INFO] [stderr]     Checking quick-xml v0.37.5
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking planus v1.1.1
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking polars-arrow-format v0.2.0
[INFO] [stderr]     Checking zip v4.1.0
[INFO] [stderr]     Checking calamine v0.28.0
[INFO] [stderr]     Checking polars-error v0.49.1
[INFO] [stderr]     Checking polars-row v0.49.1
[INFO] [stderr]     Checking polars-parquet v0.49.1
[INFO] [stdout] error[E0659]: `DataType` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.49.1/src/datatypes/dtype.rs:375:13
[INFO] [stdout]     |
[INFO] [stdout] 375 |         use DataType as D;
[INFO] [stdout]     |             ^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and a macro-expanded name in the same module during import or macro resolution
[INFO] [stdout] note: `DataType` could refer to the enum defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.49.1/src/datatypes/dtype.rs:95:1
[INFO] [stdout]     |
[INFO] [stdout]  95 | / pub enum DataType {
[INFO] [stdout]  96 | |     Boolean,
[INFO] [stdout]  97 | |     UInt8,
[INFO] [stdout]  98 | |     UInt16,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |     Unknown(UnknownKind),
[INFO] [stdout] 148 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `DataType` could also refer to the enum imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.49.1/src/datatypes/dtype.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout]  12 | use super::*;
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `DataType` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `DataType` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.49.1/src/datatypes/dtype.rs:595:13
[INFO] [stdout]     |
[INFO] [stdout] 595 |         use DataType as D;
[INFO] [stdout]     |             ^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and a macro-expanded name in the same module during import or macro resolution
[INFO] [stdout] note: `DataType` could refer to the enum defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.49.1/src/datatypes/dtype.rs:95:1
[INFO] [stdout]     |
[INFO] [stdout]  95 | / pub enum DataType {
[INFO] [stdout]  96 | |     Boolean,
[INFO] [stdout]  97 | |     UInt8,
[INFO] [stdout]  98 | |     UInt16,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |     Unknown(UnknownKind),
[INFO] [stdout] 148 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `DataType` could also refer to the enum imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.49.1/src/datatypes/dtype.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout]  12 | use super::*;
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `DataType` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `DataType` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.49.1/src/datatypes/dtype.rs:609:13
[INFO] [stdout]     |
[INFO] [stdout] 609 |         use DataType as D;
[INFO] [stdout]     |             ^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and a macro-expanded name in the same module during import or macro resolution
[INFO] [stdout] note: `DataType` could refer to the enum defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.49.1/src/datatypes/dtype.rs:95:1
[INFO] [stdout]     |
[INFO] [stdout]  95 | / pub enum DataType {
[INFO] [stdout]  96 | |     Boolean,
[INFO] [stdout]  97 | |     UInt8,
[INFO] [stdout]  98 | |     UInt16,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |     Unknown(UnknownKind),
[INFO] [stdout] 148 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `DataType` could also refer to the enum imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.49.1/src/datatypes/dtype.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout]  12 | use super::*;
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `DataType` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `polars-core` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "84771a7cf916b2805222a67298bcb18510ac6d56f8772aa3d2e00ddf274fcb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84771a7cf916b2805222a67298bcb18510ac6d56f8772aa3d2e00ddf274fcb1b", kill_on_drop: false }`
[INFO] [stdout] 84771a7cf916b2805222a67298bcb18510ac6d56f8772aa3d2e00ddf274fcb1b