[INFO] fetching crate statistical 1.0.0... [INFO] testing statistical-1.0.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate statistical 1.0.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate statistical 1.0.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate statistical 1.0.0 [INFO] finished tweaking crates.io crate statistical 1.0.0 [INFO] tweaked toml for crates.io crate statistical 1.0.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 954ce7528d2dab27fc3e2c7fcb6ddd7d280ae4a36af9c3e8b1f3f592cbab8cb7 [INFO] running `Command { std: "docker" "start" "-a" "954ce7528d2dab27fc3e2c7fcb6ddd7d280ae4a36af9c3e8b1f3f592cbab8cb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "954ce7528d2dab27fc3e2c7fcb6ddd7d280ae4a36af9c3e8b1f3f592cbab8cb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "954ce7528d2dab27fc3e2c7fcb6ddd7d280ae4a36af9c3e8b1f3f592cbab8cb7", kill_on_drop: false }` [INFO] [stdout] 954ce7528d2dab27fc3e2c7fcb6ddd7d280ae4a36af9c3e8b1f3f592cbab8cb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9275e82b00d3cc37e1e4cf66657054269195204e0cd6fad0b526440b32bac3ca [INFO] running `Command { std: "docker" "start" "-a" "9275e82b00d3cc37e1e4cf66657054269195204e0cd6fad0b526440b32bac3ca", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling statistical v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/univariate_.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | One, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/univariate_.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/stats_.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | One, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/stats_.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.14s [INFO] running `Command { std: "docker" "inspect" "9275e82b00d3cc37e1e4cf66657054269195204e0cd6fad0b526440b32bac3ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9275e82b00d3cc37e1e4cf66657054269195204e0cd6fad0b526440b32bac3ca", kill_on_drop: false }` [INFO] [stdout] 9275e82b00d3cc37e1e4cf66657054269195204e0cd6fad0b526440b32bac3ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b55ae1d4fc0ce6b063208f1113a734799452d7b8598b1ed356cc63de2cc2fa66 [INFO] running `Command { std: "docker" "start" "-a" "b55ae1d4fc0ce6b063208f1113a734799452d7b8598b1ed356cc63de2cc2fa66", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/univariate_.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | One, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/univariate_.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling statistical v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/stats_.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | One, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/stats_.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/univariate_.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | One, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/univariate_.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/stats_.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | One, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Zero` [INFO] [stdout] --> src/stats_.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | Zero}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "b55ae1d4fc0ce6b063208f1113a734799452d7b8598b1ed356cc63de2cc2fa66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b55ae1d4fc0ce6b063208f1113a734799452d7b8598b1ed356cc63de2cc2fa66", kill_on_drop: false }` [INFO] [stdout] b55ae1d4fc0ce6b063208f1113a734799452d7b8598b1ed356cc63de2cc2fa66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 65ba5747a82bed877c1146627355f357c64e574f2379f8d9d9044ee8197fae2f [INFO] running `Command { std: "docker" "start" "-a" "65ba5747a82bed877c1146627355f357c64e574f2379f8d9d9044ee8197fae2f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `One` [INFO] [stderr] --> src/univariate_.rs:25:11 [INFO] [stderr] | [INFO] [stderr] 25 | One, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Zero` [INFO] [stderr] --> src/univariate_.rs:27:11 [INFO] [stderr] | [INFO] [stderr] 27 | Zero}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `One` [INFO] [stderr] --> src/stats_.rs:24:11 [INFO] [stderr] | [INFO] [stderr] 24 | One, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Zero` [INFO] [stderr] --> src/stats_.rs:25:11 [INFO] [stderr] | [INFO] [stderr] 25 | Zero}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `statistical` (lib) generated 4 warnings [INFO] [stderr] warning: `statistical` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/statistical-38df21a4c0e36f3a) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test stats_::tests::test_mean ... ok [INFO] [stdout] test stats_::tests::test_population_standard_deviation ... ok [INFO] [stdout] test stats_::tests::test_population_variance ... ok [INFO] [stdout] test stats_::tests::test_qsort_empty ... ok [INFO] [stdout] test stats_::tests::test_standard_scores ... ok [INFO] [stdout] test stats_::tests::test_variance ... ok [INFO] [stdout] test univariate_::test::test_average_deviation ... ok [INFO] [stdout] test stats_::tests::test_standard_deviation ... ok [INFO] [stdout] test stats_::tests::test_median ... ok [INFO] [stdout] test stats_::tests::test_qsort_small ... ok [INFO] [stdout] test univariate_::test::test_harmonic_mean ... ok [INFO] [stdout] test univariate_::test::test_geometric_mean ... ok [INFO] [stdout] test univariate_::test::test_kurtosis ... ok [INFO] [stdout] test univariate_::test::test_pearson_skewness ... ok [INFO] [stdout] test univariate_::test::test_mode ... ok [INFO] [stdout] test univariate_::test::test_pkurtosis ... ok [INFO] [stdout] test univariate_::test::test_pskewness ... ok [INFO] [stdout] test univariate_::test::test_skewness ... ok [INFO] [stdout] test univariate_::test::test_quadratic_mean ... ok [INFO] [stdout] test univariate_::test::test_standard_error_kurtosis ... ok [INFO] [stdout] test stats_::tests::test_qsort_sorted ... ok [INFO] [stdout] test univariate_::test::test_standard_error_mean ... ok [INFO] [stdout] test univariate_::test::test_standard_error_skewness ... ok [INFO] [stdout] test stats_::tests::test_qsort_reverse_sorted ... ok [INFO] [stdout] test stats_::tests::test_qsort_large ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.75s [INFO] [stdout] [INFO] [stderr] Doc-tests statistical [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "65ba5747a82bed877c1146627355f357c64e574f2379f8d9d9044ee8197fae2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65ba5747a82bed877c1146627355f357c64e574f2379f8d9d9044ee8197fae2f", kill_on_drop: false }` [INFO] [stdout] 65ba5747a82bed877c1146627355f357c64e574f2379f8d9d9044ee8197fae2f