[INFO] cloning repository https://github.com/dylanpilz/covar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dylanpilz/covar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanpilz%2Fcovar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanpilz%2Fcovar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9263177a94ca5709d8fb3b22907cef9c22648158
[INFO] checking dylanpilz/covar against try#724e78794d2cf06eef820a24c9a4608d63435e1d for pr-149145
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanpilz%2Fcovar" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dylanpilz/covar
[INFO] finished tweaking git repo https://github.com/dylanpilz/covar
[INFO] tweaked toml for git repo https://github.com/dylanpilz/covar written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dylanpilz/covar 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/dylanpilz/covar 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c0a0065eb3cdd6a3b43dad576d2fa4cfa5dbc6238340792ed5c7a0e486abcf87
[INFO] running `Command { std: "docker" "start" "-a" "c0a0065eb3cdd6a3b43dad576d2fa4cfa5dbc6238340792ed5c7a0e486abcf87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0a0065eb3cdd6a3b43dad576d2fa4cfa5dbc6238340792ed5c7a0e486abcf87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a0065eb3cdd6a3b43dad576d2fa4cfa5dbc6238340792ed5c7a0e486abcf87", kill_on_drop: false }`
[INFO] [stdout] c0a0065eb3cdd6a3b43dad576d2fa4cfa5dbc6238340792ed5c7a0e486abcf87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6dc857af4b44ed363e8a87ebed6f3fb56324ba1285d606424b1c8e2d7485ea35
[INFO] running `Command { std: "docker" "start" "-a" "6dc857af4b44ed363e8a87ebed6f3fb56324ba1285d606424b1c8e2d7485ea35", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking array-init-cursor v0.2.1
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]    Compiling polars-utils v0.46.0
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking raw-cpuid v11.5.0
[INFO] [stderr]    Compiling polars-schema v0.46.0
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]    Compiling polars-arrow v0.46.0
[INFO] [stderr]    Compiling polars-compute v0.46.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking ethnum v1.5.1
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[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking fast-float2 v0.2.3
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[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
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[INFO] [stderr]    Compiling clang-sys v1.8.1
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[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
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[INFO] [stderr]     Checking rand v0.8.5
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[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
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[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
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[INFO] [stderr]    Compiling recursive-proc-macro-impl v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling derive-new v0.6.0
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[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling derive-new v0.7.0
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[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
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[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]    Compiling hts-sys v2.2.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking polars-arrow-format v0.1.0
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking bv v0.11.1
[INFO] [stderr]     Checking multimap v0.10.0
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking petgraph v0.7.1
[INFO] [stderr]     Checking nalgebra v0.33.2
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking polars-error v0.46.0
[INFO] [stderr]     Checking statrs v0.18.0
[INFO] [stderr]     Checking bio v2.2.0
[INFO] [stderr]     Checking polars-row v0.46.0
[INFO] [stderr]     Checking polars-parquet v0.46.0
[INFO] [stdout] error[E0659]: `DataType` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.46.0/src/datatypes/dtype.rs:382:13
[INFO] [stdout]     |
[INFO] [stdout] 382 |         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-0.46.0/src/datatypes/dtype.rs:94:1
[INFO] [stdout]     |
[INFO] [stdout]  94 | / pub enum DataType {
[INFO] [stdout]  95 | |     Boolean,
[INFO] [stdout]  96 | |     UInt8,
[INFO] [stdout]  97 | |     UInt16,
[INFO] [stdout] ...   |
[INFO] [stdout] 146 | |     Unknown(UnknownKind),
[INFO] [stdout] 147 | | }
[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-0.46.0/src/datatypes/dtype.rs:11:5
[INFO] [stdout]     |
[INFO] [stdout]  11 | 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 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6dc857af4b44ed363e8a87ebed6f3fb56324ba1285d606424b1c8e2d7485ea35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc857af4b44ed363e8a87ebed6f3fb56324ba1285d606424b1c8e2d7485ea35", kill_on_drop: false }`
[INFO] [stdout] 6dc857af4b44ed363e8a87ebed6f3fb56324ba1285d606424b1c8e2d7485ea35