[INFO] fetching crate bitbelay-statistics 0.1.0...
[INFO] testing bitbelay-statistics-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bitbelay-statistics 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate bitbelay-statistics 0.1.0
[INFO] finished tweaking crates.io crate bitbelay-statistics 0.1.0
[INFO] tweaked toml for crates.io crate bitbelay-statistics 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bitbelay-statistics 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 35 packages to latest compatible versions
[INFO] [stderr]       Adding statrs v0.16.1 (available: v0.18.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simba v0.6.0
[INFO] [stderr]   Downloaded nalgebra-macros v0.1.0
[INFO] [stderr]   Downloaded statrs v0.16.1
[INFO] [stderr]   Downloaded nalgebra v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fe639f5ccba1c0398152229ea1b4f0de08ba718644892379b04776613310162
[INFO] running `Command { std: "docker" "start" "-a" "4fe639f5ccba1c0398152229ea1b4f0de08ba718644892379b04776613310162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fe639f5ccba1c0398152229ea1b4f0de08ba718644892379b04776613310162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fe639f5ccba1c0398152229ea1b4f0de08ba718644892379b04776613310162", kill_on_drop: false }`
[INFO] [stdout] 4fe639f5ccba1c0398152229ea1b4f0de08ba718644892379b04776613310162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb3693c1595406770eb57695fd20d0964762bac9feb00488eb1edc91a456839c
[INFO] running `Command { std: "docker" "start" "-a" "fb3693c1595406770eb57695fd20d0964762bac9feb00488eb1edc91a456839c", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling simba v0.6.0
[INFO] [stderr]    Compiling nalgebra v0.29.0
[INFO] [stderr]    Compiling statrs v0.16.1
[INFO] [stderr]    Compiling bitbelay-statistics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.58s
[INFO] running `Command { std: "docker" "inspect" "fb3693c1595406770eb57695fd20d0964762bac9feb00488eb1edc91a456839c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb3693c1595406770eb57695fd20d0964762bac9feb00488eb1edc91a456839c", kill_on_drop: false }`
[INFO] [stdout] fb3693c1595406770eb57695fd20d0964762bac9feb00488eb1edc91a456839c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51af9f7f29c20915fdfc04a01372dbaf290fe27513bed3c355ef2661c77da4a3
[INFO] running `Command { std: "docker" "start" "-a" "51af9f7f29c20915fdfc04a01372dbaf290fe27513bed3c355ef2661c77da4a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitbelay-statistics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "51af9f7f29c20915fdfc04a01372dbaf290fe27513bed3c355ef2661c77da4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51af9f7f29c20915fdfc04a01372dbaf290fe27513bed3c355ef2661c77da4a3", kill_on_drop: false }`
[INFO] [stdout] 51af9f7f29c20915fdfc04a01372dbaf290fe27513bed3c355ef2661c77da4a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9458b0a74cf2de3b9927f85d6aed7abc1c9b65083d66252ee03108edefbbdc37
[INFO] running `Command { std: "docker" "start" "-a" "9458b0a74cf2de3b9927f85d6aed7abc1c9b65083d66252ee03108edefbbdc37", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitbelay_statistics-8e6900aa3de2e7b2)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test chi_squared::tests::test_biases_chi_squared_uniform ... ok
[INFO] [stdout] test chi_squared::tests::test_simple_goodness_of_fit ... ok
[INFO] [stdout] test correlation::pearson::tests::empty ... ok
[INFO] [stdout] test correlation::pearson::tests::only_zero_elements ... ok
[INFO] [stdout] test chi_squared::tests::test_zero_chi_squared_uniform ... ok
[INFO] [stdout] test correlation::pearson::tests::different_lengths ... ok
[INFO] [stdout] test correlation::spearman::tests::different_lengths ... ok
[INFO] [stdout] test correlation::spearman::tests::empty ... ok
[INFO] [stdout] test tests::rank_works_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitbelay_statistics
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/chi_squared.rs - chi_squared::UniformPearsonTest::goodness_of_fit (line 114) ... ok
[INFO] [stdout] test src/correlation/pearson.rs - correlation::pearson::correlation (line 48) ... ok
[INFO] [stdout] test src/correlation/spearman.rs - correlation::spearman::correlation (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9458b0a74cf2de3b9927f85d6aed7abc1c9b65083d66252ee03108edefbbdc37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9458b0a74cf2de3b9927f85d6aed7abc1c9b65083d66252ee03108edefbbdc37", kill_on_drop: false }`
[INFO] [stdout] 9458b0a74cf2de3b9927f85d6aed7abc1c9b65083d66252ee03108edefbbdc37