[INFO] cloning repository https://github.com/mwlon/quantile-compression
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mwlon/quantile-compression" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwlon%2Fquantile-compression", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwlon%2Fquantile-compression'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3dd7f5a230a8b5d7bda8efd75d9b5495026208cb
[INFO] building mwlon/quantile-compression against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmwlon%2Fquantile-compression" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/mwlon/quantile-compression
[INFO] finished tweaking git repo https://github.com/mwlon/quantile-compression
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[INFO] validating manifest of git repo https://github.com/mwlon/quantile-compression on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mwlon/quantile-compression 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: use of deprecated method `pyo3::ToPyObject::to_object`: `ToPyObject` is going to be replaced by `IntoPyObject`. See the migration guide (https://pyo3.rs/v0.23.0/migration) for more information.
[INFO] [stdout]    --> pco_python/src/standalone.rs:133:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |               .to_object(py);
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::ToPyObject::to_object`: `ToPyObject` is going to be replaced by `IntoPyObject`. See the migration guide (https://pyo3.rs/v0.23.0/migration) for more information.
[INFO] [stdout]    --> pco_python/src/standalone.rs:138:41
[INFO] [stdout]     |
[INFO] [stdout] 138 |       Termination => Ok(PyNone::get(py).to_object(py)),
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout] 
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[INFO] running `Command { std: "docker" "inspect" "1a17ecaf2023b4193038359d5def6583718dd22c1fa62774d2283ba8adbb20ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a17ecaf2023b4193038359d5def6583718dd22c1fa62774d2283ba8adbb20ec", kill_on_drop: false }`
[INFO] [stdout] 1a17ecaf2023b4193038359d5def6583718dd22c1fa62774d2283ba8adbb20ec
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50a8dae97ce373c412500736e834e36d5cb9fd722fd069d2de618ae2e9730468
[INFO] running `Command { std: "docker" "start" "-a" "50a8dae97ce373c412500736e834e36d5cb9fd722fd069d2de618ae2e9730468", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling q_compress_ffi v0.0.0 (/opt/rustwide/workdir/quantile-compression/ffi)
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling dtype_dispatch v0.1.1 (/opt/rustwide/workdir/dtype_dispatch)
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling pco v0.4.6 (/opt/rustwide/workdir/pco)
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling better_io v0.1.0 (/opt/rustwide/workdir/better_io)
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pco_cli v0.4.3 (/opt/rustwide/workdir/pco_cli)
[INFO] [stderr]    Compiling pco_python v0.3.5 (/opt/rustwide/workdir/pco_python)
[INFO] [stderr]    Compiling cpcodec v0.0.0 (/opt/rustwide/workdir/pco_c)
[INFO] [stderr]    Compiling pco_java v0.1.0 (/opt/rustwide/workdir/pco_java/src/main/rust)
[INFO] [stdout] warning: use of deprecated method `pyo3::ToPyObject::to_object`: `ToPyObject` is going to be replaced by `IntoPyObject`. See the migration guide (https://pyo3.rs/v0.23.0/migration) for more information.
[INFO] [stdout]    --> pco_python/src/standalone.rs:133:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |               .to_object(py);
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::ToPyObject::to_object`: `ToPyObject` is going to be replaced by `IntoPyObject`. See the migration guide (https://pyo3.rs/v0.23.0/migration) for more information.
[INFO] [stdout]    --> pco_python/src/standalone.rs:138:41
[INFO] [stdout]     |
[INFO] [stdout] 138 |       Termination => Ok(PyNone::get(py).to_object(py)),
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling q_compress v0.11.7 (/opt/rustwide/workdir/quantile-compression/q_compress)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 47.17s
[INFO] running `Command { std: "docker" "inspect" "50a8dae97ce373c412500736e834e36d5cb9fd722fd069d2de618ae2e9730468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a8dae97ce373c412500736e834e36d5cb9fd722fd069d2de618ae2e9730468", kill_on_drop: false }`
[INFO] [stdout] 50a8dae97ce373c412500736e834e36d5cb9fd722fd069d2de618ae2e9730468