[INFO] fetching crate sklears-python 0.1.0-alpha.2...
[INFO] checking sklears-python-0.1.0-alpha.2 against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for pr-133502-17
[INFO] extracting crate sklears-python 0.1.0-alpha.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate sklears-python 0.1.0-alpha.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sklears-python 0.1.0-alpha.2
[INFO] tweaked toml for crates.io crate sklears-python 0.1.0-alpha.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sklears-python 0.1.0-alpha.2 on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sklears-python 0.1.0-alpha.2 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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simba v0.9.1
[INFO] [stderr]   Downloaded ndarray-rand v0.16.0
[INFO] [stderr]   Downloaded katexit v0.1.5
[INFO] [stderr]   Downloaded openblas-src v0.10.13
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[INFO] [stderr]   Downloaded polars-schema v0.52.0
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[INFO] [stderr]   Downloaded polars-utils v0.52.0
[INFO] [stderr]   Downloaded polars-lazy v0.52.0
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[INFO] [stderr]   Downloaded polars v0.52.0
[INFO] [stderr]   Downloaded polars-ops v0.52.0
[INFO] [stderr]   Downloaded ureq v3.1.4
[INFO] [stderr]   Downloaded polars-io v0.52.0
[INFO] [stderr]   Downloaded sklears-metrics v0.1.0-alpha.2
[INFO] [stderr]   Downloaded sprs v0.11.4
[INFO] [stderr]   Downloaded polars-compute v0.52.0
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[INFO] [stderr]   Downloaded ndarray v0.17.1
[INFO] [stderr]   Downloaded sklears-linear v0.1.0-alpha.2
[INFO] [stderr]   Downloaded nalgebra v0.33.2
[INFO] [stderr]   Downloaded polars-plan v0.52.0
[INFO] [stderr]   Downloaded scirs2-sparse v0.1.0-rc.4
[INFO] [stderr]   Downloaded ndarray-linalg v0.18.0
[INFO] [stderr]   Downloaded polars-core v0.52.0
[INFO] [stderr]   Downloaded scirs2-autograd v0.1.0-rc.4
[INFO] [stderr]   Downloaded polars-mem-engine v0.52.0
[INFO] [stderr]   Downloaded slotmap v1.1.1
[INFO] [stderr]   Downloaded pyo3-ffi v0.25.1
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.25.1
[INFO] [stderr]   Downloaded scirs2-optimize v0.1.0-rc.4
[INFO] [stderr]   Downloaded ureq-proto v0.5.3
[INFO] [stderr]   Downloaded wide v0.7.33
[INFO] [stderr]   Downloaded lambert_w v1.2.33
[INFO] [stderr]   Downloaded lax v0.18.0
[INFO] [stderr]   Downloaded env_logger v0.8.4
[INFO] [stderr]   Downloaded target-lexicon v0.13.4
[INFO] [stderr]   Downloaded argmin-math v0.5.1
[INFO] [stderr]   Downloaded sklears-core v0.1.0-alpha.2
[INFO] [stderr]   Downloaded rand_xoshiro v0.7.0
[INFO] [stderr]   Downloaded safe_arch v1.0.0
[INFO] [stderr]   Downloaded cauchy v0.4.0
[INFO] [stderr]   Downloaded openblas-build v0.10.13
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded scirs2-linalg v0.1.0-rc.6
[INFO] [stderr]   Downloaded pyo3 v0.25.1
[INFO] [stderr]   Downloaded scirs2-core v0.1.0-rc.4
[INFO] [stderr]   Downloaded scirs2-stats v0.1.0-rc.4
[INFO] [stderr]   Downloaded lapack-sys v0.15.0
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd32ddf38d59d42f2557c7a5c87d5bbf95c46f62f600c6a327d45a6f81cf539a
[INFO] running `Command { std: "docker" "start" "-a" "cd32ddf38d59d42f2557c7a5c87d5bbf95c46f62f600c6a327d45a6f81cf539a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd32ddf38d59d42f2557c7a5c87d5bbf95c46f62f600c6a327d45a6f81cf539a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd32ddf38d59d42f2557c7a5c87d5bbf95c46f62f600c6a327d45a6f81cf539a", kill_on_drop: false }`
[INFO] [stdout] cd32ddf38d59d42f2557c7a5c87d5bbf95c46f62f600c6a327d45a6f81cf539a
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1684fa196ef41f16ac462b107bbce304a091e5fb478c2791fac0184c3df68fd3
[INFO] running `Command { std: "docker" "start" "-a" "1684fa196ef41f16ac462b107bbce304a091e5fb478c2791fac0184c3df68fd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
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[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling ureq-proto v0.5.3
[INFO] [stderr]     Checking atoi_simd v0.16.1
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[INFO] [stderr]    Compiling polars-core v0.52.0
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]    Compiling lambert_w v1.2.33
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[INFO] [stderr]    Compiling polars-expr v0.52.0
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[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]    Compiling sklears-python v0.1.0-alpha.2 (/opt/rustwide/workdir)
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[INFO] [stderr]     Checking scirs2-linalg v0.1.0-rc.6
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[INFO] [stderr]     Checking sklears-core v0.1.0-alpha.2
[INFO] [stderr]     Checking scirs2-autograd v0.1.0-rc.4
[INFO] [stderr]     Checking scirs2-stats v0.1.0-rc.4
[INFO] [stderr]     Checking scirs2-optimize v0.1.0-rc.4
[INFO] [stderr]     Checking sklears-metrics v0.1.0-alpha.2
[INFO] [stderr]     Checking sklears-linear v0.1.0-alpha.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "1684fa196ef41f16ac462b107bbce304a091e5fb478c2791fac0184c3df68fd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1684fa196ef41f16ac462b107bbce304a091e5fb478c2791fac0184c3df68fd3", kill_on_drop: false }`
[INFO] [stdout] 1684fa196ef41f16ac462b107bbce304a091e5fb478c2791fac0184c3df68fd3
