[INFO] fetching crate ppca 0.4.1...
[INFO] testing ppca-0.4.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate ppca 0.4.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate ppca 0.4.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ppca 0.4.1
[INFO] finished tweaking crates.io crate ppca 0.4.1
[INFO] tweaked toml for crates.io crate ppca 0.4.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simba v0.7.3
[INFO] [stderr]   Downloaded nalgebra v0.31.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca020f2dd007547c4872bc9bcece447a03d824244a0c01c3b23f864099f8312b
[INFO] running `Command { std: "docker" "start" "-a" "ca020f2dd007547c4872bc9bcece447a03d824244a0c01c3b23f864099f8312b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca020f2dd007547c4872bc9bcece447a03d824244a0c01c3b23f864099f8312b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca020f2dd007547c4872bc9bcece447a03d824244a0c01c3b23f864099f8312b", kill_on_drop: false }`
[INFO] [stdout] ca020f2dd007547c4872bc9bcece447a03d824244a0c01c3b23f864099f8312b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1737f542b3820919d973efd8ef7c8e1038fe5d7a69e426c4a6422e366bc3024a
[INFO] running `Command { std: "docker" "start" "-a" "1737f542b3820919d973efd8ef7c8e1038fe5d7a69e426c4a6422e366bc3024a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling safe_arch v0.7.1
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling rayon v1.8.1
[INFO] [stderr]    Compiling wide v0.7.15
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling num-complex v0.4.5
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling simba v0.7.3
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling nalgebra v0.31.4
[INFO] [stderr]    Compiling ppca v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.44s
[INFO] running `Command { std: "docker" "inspect" "1737f542b3820919d973efd8ef7c8e1038fe5d7a69e426c4a6422e366bc3024a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1737f542b3820919d973efd8ef7c8e1038fe5d7a69e426c4a6422e366bc3024a", kill_on_drop: false }`
[INFO] [stdout] 1737f542b3820919d973efd8ef7c8e1038fe5d7a69e426c4a6422e366bc3024a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc7ec0485bbc8780029460380fe0f03a6cd82d5c289bc8feafc72386d40c4e7d
[INFO] running `Command { std: "docker" "start" "-a" "dc7ec0485bbc8780029460380fe0f03a6cd82d5c289bc8feafc72386d40c4e7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppca v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "dc7ec0485bbc8780029460380fe0f03a6cd82d5c289bc8feafc72386d40c4e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7ec0485bbc8780029460380fe0f03a6cd82d5c289bc8feafc72386d40c4e7d", kill_on_drop: false }`
[INFO] [stdout] dc7ec0485bbc8780029460380fe0f03a6cd82d5c289bc8feafc72386d40c4e7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ef530d319921ae4c0e0fbfa192689b1883ea550a7859c27df304d779bd85369
[INFO] running `Command { std: "docker" "start" "-a" "3ef530d319921ae4c0e0fbfa192689b1883ea550a7859c27df304d779bd85369", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ppca-ee02ea5855f2417c)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test ppca_model::test::test_llk ... ok
[INFO] [stdout] test ppca_model::test::test_quadratic_form ... FAILED
[INFO] [stdout] test ppca_model::test::test_covariance_log_det ... FAILED
[INFO] [stdout] test test::test_big_toy_model has been running for over 60 seconds
[INFO] [stdout] test test::test_toy_model has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "3ef530d319921ae4c0e0fbfa192689b1883ea550a7859c27df304d779bd85369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef530d319921ae4c0e0fbfa192689b1883ea550a7859c27df304d779bd85369", kill_on_drop: false }`
[INFO] [stdout] 3ef530d319921ae4c0e0fbfa192689b1883ea550a7859c27df304d779bd85369
