[INFO] cloning repository https://github.com/sa-/polars-rust-compiled-function
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sa-/polars-rust-compiled-function" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsa-%2Fpolars-rust-compiled-function", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsa-%2Fpolars-rust-compiled-function'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53314354085468c807a90b83ad609cd8ee3bfd1c
[INFO] checking sa-/polars-rust-compiled-function against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsa-%2Fpolars-rust-compiled-function" "/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/sa-/polars-rust-compiled-function
[INFO] finished tweaking git repo https://github.com/sa-/polars-rust-compiled-function
[INFO] tweaked toml for git repo https://github.com/sa-/polars-rust-compiled-function written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sa-/polars-rust-compiled-function on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sa-/polars-rust-compiled-function 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros v0.16.2
[INFO] [stderr]   Downloaded num v0.4.0
[INFO] [stderr]   Downloaded indoc v1.0.4
[INFO] [stderr]   Downloaded polars-time v0.20.0
[INFO] [stderr]   Downloaded polars-arrow v0.20.0
[INFO] [stderr]   Downloaded pyo3-build-config v0.16.2
[INFO] [stderr]   Downloaded polars-utils v0.20.0
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.16.2
[INFO] [stderr]   Downloaded signal-hook-mio v0.2.1
[INFO] [stderr]   Downloaded multiversion-macros v0.6.1
[INFO] [stderr]   Downloaded hash_hasher v2.0.3
[INFO] [stderr]   Downloaded multiversion v0.6.1
[INFO] [stderr]   Downloaded strength_reduce v0.2.3
[INFO] [stderr]   Downloaded unindent v0.1.8
[INFO] [stderr]   Downloaded streaming-iterator v0.1.5
[INFO] [stderr]   Downloaded pyo3-ffi v0.16.2
[INFO] [stderr]   Downloaded lexical v6.1.0
[INFO] [stderr]   Downloaded lexical-core v0.8.3
[INFO] [stderr]   Downloaded polars v0.20.0
[INFO] [stderr]   Downloaded simdutf8 v0.1.3
[INFO] [stderr]   Downloaded polars-io v0.20.0
[INFO] [stderr]   Downloaded signal-hook v0.3.13
[INFO] [stderr]   Downloaded comfy-table v5.0.1
[INFO] [stderr]   Downloaded lexical-write-integer v0.8.3
[INFO] [stderr]   Downloaded crossterm v0.23.1
[INFO] [stderr]   Downloaded lexical-write-float v0.8.4
[INFO] [stderr]   Downloaded lexical-util v0.8.3
[INFO] [stderr]   Downloaded polars-lazy v0.20.0
[INFO] [stderr]   Downloaded lexical-parse-integer v0.8.3
[INFO] [stderr]   Downloaded lexical-parse-float v0.8.3
[INFO] [stderr]   Downloaded polars-core v0.20.0
[INFO] [stderr]   Downloaded pyo3 v0.16.2
[INFO] [stderr]   Downloaded arrow2 v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d3dddb931c254cb47c6eff5e548e44eb4012049492d75bf9d1d1baba3f17625
[INFO] running `Command { std: "docker" "start" "-a" "6d3dddb931c254cb47c6eff5e548e44eb4012049492d75bf9d1d1baba3f17625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d3dddb931c254cb47c6eff5e548e44eb4012049492d75bf9d1d1baba3f17625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d3dddb931c254cb47c6eff5e548e44eb4012049492d75bf9d1d1baba3f17625", kill_on_drop: false }`
[INFO] [stdout] 6d3dddb931c254cb47c6eff5e548e44eb4012049492d75bf9d1d1baba3f17625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 610ebaa7b4bccc80fa4b9393d921fd8c78a621eaa35e7a5e9bdbf1fe29e7cbb5
[INFO] running `Command { std: "docker" "start" "-a" "610ebaa7b4bccc80fa4b9393d921fd8c78a621eaa35e7a5e9bdbf1fe29e7cbb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]     Checking lexical-util v0.8.3
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling pyo3-build-config v0.16.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling signal-hook v0.3.13
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]     Checking streaming-iterator v0.1.5
[INFO] [stderr]     Checking hash_hasher v2.0.3
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]     Checking lexical-write-integer v0.8.3
[INFO] [stderr]     Checking lexical-parse-integer v0.8.3
[INFO] [stderr]     Checking strength_reduce v0.2.3
[INFO] [stderr]     Checking simdutf8 v0.1.3
[INFO] [stderr]     Checking lexical-parse-float v0.8.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking strum v0.23.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking getrandom v0.2.5
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[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]    Compiling quote v1.0.16
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking memmap2 v0.5.3
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking lexical-core v0.8.3
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.1
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling unindent v0.1.8
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling indoc v1.0.4
[INFO] [stderr]     Checking crossterm v0.23.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking lexical v6.1.0
[INFO] [stderr]    Compiling pyo3-ffi v0.16.2
[INFO] [stderr]    Compiling pyo3 v0.16.2
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking hashbrown v0.12.0
[INFO] [stderr]     Checking polars-utils v0.20.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.16.2
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]    Compiling multiversion-macros v0.6.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]     Checking bytemuck v1.8.0
[INFO] [stderr]     Checking multiversion v0.6.1
[INFO] [stderr]     Checking arrow2 v0.10.1
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking comfy-table v5.0.1
[INFO] [stderr]    Compiling pyo3-macros v0.16.2
[INFO] [stderr]     Checking polars-arrow v0.20.0
[INFO] [stderr]     Checking polars-core v0.20.0
[INFO] [stderr]     Checking polars-time v0.20.0
[INFO] [stderr]     Checking polars-io v0.20.0
[INFO] [stderr]     Checking polars-lazy v0.20.0
[INFO] [stderr]     Checking polars v0.20.0
[INFO] [stderr]     Checking polars-rust-compiled-function v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/ffi.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         Box::from_raw(array_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let _ = Box::from_raw(array_ptr);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/ffi.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         Box::from_raw(schema_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let _ = Box::from_raw(schema_ptr);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/ffi.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         Box::from_raw(array_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let _ = Box::from_raw(array_ptr);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/ffi.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         Box::from_raw(schema_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let _ = Box::from_raw(schema_ptr);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.50s
[INFO] running `Command { std: "docker" "inspect" "610ebaa7b4bccc80fa4b9393d921fd8c78a621eaa35e7a5e9bdbf1fe29e7cbb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610ebaa7b4bccc80fa4b9393d921fd8c78a621eaa35e7a5e9bdbf1fe29e7cbb5", kill_on_drop: false }`
[INFO] [stdout] 610ebaa7b4bccc80fa4b9393d921fd8c78a621eaa35e7a5e9bdbf1fe29e7cbb5
