[INFO] crate kernel_density 0.0.1 is already in cache [INFO] extracting crate kernel_density 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/kernel_density/0.0.1 [INFO] extracting crate kernel_density 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/kernel_density/0.0.1 [INFO] validating manifest of kernel_density-0.0.1 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of kernel_density-0.0.1 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing kernel_density-0.0.1 [INFO] finished frobbing kernel_density-0.0.1 [INFO] frobbed toml for kernel_density-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/kernel_density/0.0.1/Cargo.toml [INFO] started frobbing kernel_density-0.0.1 [INFO] finished frobbing kernel_density-0.0.1 [INFO] frobbed toml for kernel_density-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/kernel_density/0.0.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing kernel_density-0.0.1 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/kernel_density/0.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] eccf8f393caf6e4adfc4d851cbc131bd651aff2e7893f23132d7027a840f9f3b [INFO] running `"docker" "start" "-a" "eccf8f393caf6e4adfc4d851cbc131bd651aff2e7893f23132d7027a840f9f3b"` [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling ordered-float v0.2.3 [INFO] [stderr] Compiling kernel_density v0.0.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.72s [INFO] running `"docker" "inspect" "eccf8f393caf6e4adfc4d851cbc131bd651aff2e7893f23132d7027a840f9f3b"` [INFO] running `"docker" "rm" "-f" "eccf8f393caf6e4adfc4d851cbc131bd651aff2e7893f23132d7027a840f9f3b"` [INFO] [stdout] eccf8f393caf6e4adfc4d851cbc131bd651aff2e7893f23132d7027a840f9f3b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/kernel_density/0.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] c0e30d269f870d74b08cfc255ba1f89308ba28be02afc73a188df7d918f83748 [INFO] running `"docker" "start" "-a" "c0e30d269f870d74b08cfc255ba1f89308ba28be02afc73a188df7d918f83748"` [INFO] [stderr] Compiling quickcheck v0.2.27 [INFO] [stderr] Compiling kernel_density v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/kolmogorov_smirnov.rs:56:29 [INFO] [stderr] | [INFO] [stderr] 56 | fn shrink(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/kolmogorov_smirnov.rs:58:25 [INFO] [stderr] | [INFO] [stderr] 58 | let shrunk: Box>> = vec.shrink(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/ecdf.rs:34:29 [INFO] [stderr] | [INFO] [stderr] 34 | fn shrink(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/ecdf.rs:36:25 [INFO] [stderr] | [INFO] [stderr] 36 | let shrunk: Box>> = vec.shrink(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/ecdf.rs:58:29 [INFO] [stderr] | [INFO] [stderr] 58 | fn shrink(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/ecdf.rs:59:25 [INFO] [stderr] | [INFO] [stderr] 59 | let shrunk: Box> = self.val.shrink(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/ecdf.rs:81:29 [INFO] [stderr] | [INFO] [stderr] 81 | fn shrink(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/ecdf.rs:82:25 [INFO] [stderr] | [INFO] [stderr] 82 | let shrunk: Box> = self.val.shrink(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.04s [INFO] running `"docker" "inspect" "c0e30d269f870d74b08cfc255ba1f89308ba28be02afc73a188df7d918f83748"` [INFO] running `"docker" "rm" "-f" "c0e30d269f870d74b08cfc255ba1f89308ba28be02afc73a188df7d918f83748"` [INFO] [stdout] c0e30d269f870d74b08cfc255ba1f89308ba28be02afc73a188df7d918f83748 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/kernel_density/0.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] cee892c89b4900e501ba6eb629fb8477d28588275800d963403a7d1f86ff942a [INFO] running `"docker" "start" "-a" "cee892c89b4900e501ba6eb629fb8477d28588275800d963403a7d1f86ff942a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/kernel_density-337c9924a1cb84b5 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/ks_critical_values-46a3e20e5b75c7b3 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/ks_f64-0257494d3a96b894 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/ks_i64-54529ca95859a8a6 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/normal-fb1735975f198d57 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/ecdf-9d715df45b55a9db [INFO] [stdout] [INFO] [stdout] running 68 tests [INFO] [stdout] test multiple_use_ecdf_panics_on_empty_samples_set ... ok [INFO] [stdout] test multiple_use_ecdf_non_sample_val_is_num_samples_leq_val_div_length ... ok [INFO] [stdout] test multiple_use_ecdf_followed_by_multiple_use_rank_is_leq_original_value ... ok [INFO] [stdout] test multiple_use_ecdf_between_zero_and_one ... ok [INFO] [stdout] test multiple_use_ecdf_is_an_increasing_function ... ok [INFO] [stdout] test min_is_leq_all_samples ... ok [INFO] [stdout] test multiple_use_ecdf_followed_by_single_use_rank_is_leq_original_value ... ok [INFO] [stdout] test multiple_use_ecdf_sample_max_is_one ... ok [INFO] [stdout] test max_is_geq_all_samples ... ok [INFO] [stdout] test multiple_use_p_panics_on_greater_than_1_p ... ok [INFO] [stdout] test multiple_use_p_panics_on_zero_p ... ok [INFO] [stdout] test multiple_use_ecdf_sample_val_is_num_samples_leq_val_div_length ... ok [INFO] [stdout] test multiple_use_ecdf_sample_min_minus_one_is_zero ... ok [INFO] [stdout] test multiple_use_p_is_an_increasing_function ... ok [INFO] [stdout] test multiple_use_p_followed_by_single_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test multiple_use_p_1_is_sample_max ... ok [INFO] [stdout] test multiple_use_percentile_panics_on_greater_than_100_percentile ... ok [INFO] [stdout] test multiple_use_p_between_samples_min_and_max ... ok [INFO] [stdout] test multiple_use_percentile_panics_on_zero_percentile ... ok [INFO] [stdout] test multiple_use_p_followed_by_multiple_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test multiple_use_percentile_100_is_sample_max ... ok [INFO] [stdout] test multiple_use_percentile_followed_by_multiple_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test multiple_use_rank_between_samples_min_and_max ... ok [INFO] [stdout] test multiple_use_rank_followed_by_multiple_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test multiple_use_rank_panics_on_too_large_rank ... ok [INFO] [stdout] test multiple_use_rank_panics_on_zero_rank ... ok [INFO] [stdout] test multiple_use_percentile_followed_by_single_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test multiple_use_percentile_between_samples_min_and_max ... ok [INFO] [stdout] test multiple_use_rank_1_is_sample_min ... ok [INFO] [stdout] test multiple_use_percentile_is_an_increasing_function ... ok [INFO] [stdout] test multiple_use_rank_followed_by_single_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test multiple_use_rank_length_is_sample_max ... ok [INFO] [stdout] test multiple_use_rank_is_an_increasing_function ... ok [INFO] [stdout] test single_and_multiple_use_ecdf_agree ... ok [INFO] [stdout] test single_and_multiple_use_percentile_agree ... ok [INFO] [stdout] test single_use_ecdf_panics_on_empty_samples_set ... ok [INFO] [stdout] test single_and_multiple_use_p_agree ... ok [INFO] [stdout] test single_use_ecdf_between_zero_and_one ... ok [INFO] [stdout] test single_and_multiple_use_rank_agree ... ok [INFO] [stdout] test single_use_ecdf_followed_by_multiple_use_rank_is_leq_original_value ... ok [INFO] [stdout] test single_use_ecdf_followed_by_single_use_rank_is_leq_original_value ... ok [INFO] [stdout] test single_use_ecdf_is_an_increasing_function ... ok [INFO] [stdout] test single_use_ecdf_non_sample_val_is_num_samples_leq_val_div_length ... ok [INFO] [stdout] test single_use_ecdf_sample_val_is_num_samples_leq_val_div_length ... ok [INFO] [stdout] test single_use_p_panics_on_greater_than_1_p ... ok [INFO] [stdout] test single_use_p_panics_on_zero_p ... ok [INFO] [stdout] test single_use_ecdf_sample_min_minus_one_is_zero ... ok [INFO] [stdout] test single_use_ecdf_sample_max_is_one ... ok [INFO] [stdout] test single_use_p_1_is_sample_max ... ok [INFO] [stdout] test single_use_p_between_samples_min_and_max ... ok [INFO] [stdout] test single_use_p_followed_by_multiple_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test single_use_p_followed_by_single_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test single_use_percentile_panics_on_greater_than_100_percentile ... ok [INFO] [stdout] test single_use_percentile_panics_on_zero_percentile ... ok [INFO] [stdout] test single_use_p_is_an_increasing_function ... ok [INFO] [stdout] test single_use_percentile_100_is_sample_max ... ok [INFO] [stdout] test single_use_percentile_between_samples_min_and_max ... ok [INFO] [stdout] test single_use_percentile_followed_by_single_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test single_use_percentile_followed_by_multiple_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test single_use_rank_panics_on_too_large_rank ... ok [INFO] [stdout] test single_use_rank_panics_on_zero_rank ... ok [INFO] [stdout] test single_use_percentile_is_an_increasing_function ... ok [INFO] [stdout] test single_use_rank_followed_by_single_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test single_use_rank_length_is_sample_max ... ok [INFO] [stdout] test single_use_rank_between_samples_min_and_max ... ok [INFO] [stdout] test single_use_rank_1_is_sample_min ... ok [INFO] [stdout] test single_use_rank_followed_by_multiple_use_ecdf_is_geq_original_value ... ok [INFO] [stdout] test single_use_rank_is_an_increasing_function ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/kolmogorov_smirnov-bfc510b577a883fb [INFO] [stdout] [INFO] [stdout] test result: ok. 68 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test test_panics_on_confidence_leq_zero ... ok [INFO] [stdout] test test_panics_on_empty_other_samples_set ... ok [INFO] [stdout] test test_panics_on_empty_samples_set ... ok [INFO] [stdout] test test_panics_on_confidence_geq_one ... ok [INFO] [stdout] test test_statistic_is_between_zero_and_one ... ok [INFO] [stdout] test test_reject_probability_is_zero_for_identical_samples ... ok [INFO] [stdout] test test_is_rejected_if_reject_probability_greater_than_confidence ... ok [INFO] [stdout] test test_reject_probability_is_zero_for_permuted_sample ... ok [INFO] [stdout] test test_statistic_is_n_div_length_for_sample_with_additional_n_low_and_high_values ... ok [INFO] [stdout] test test_statistic_is_n_div_length_for_sample_with_additional_n_low_values ... ok [INFO] [stdout] test test_statistic_is_n_div_length_for_sample_with_additional_n_high_values ... ok [INFO] [stdout] test test_calculate_statistic ... ok [INFO] [stdout] test test_statistic_is_one_div_length_for_sample_with_additional_high_value ... ok [INFO] [stdout] test test_statistic_is_n_or_m_div_length_for_sample_with_additional_n_low_and_m_high_values ... ok [INFO] [stdout] test test_statistic_is_one_for_samples_with_no_overlap_in_support ... ok [INFO] [stdout] test test_statistic_is_one_div_length_for_sample_with_additional_low_and_high_values ... ok [INFO] [stdout] test test_statistic_is_one_div_length_for_sample_with_additional_low_value ... ok [INFO] [stdout] test test_statistic_is_zero_for_identical_samples ... ok [INFO] [stdout] test test_statistic_is_one_half_for_sample_with_non_overlapping_in_support_replicate_added ... ok [INFO] [stdout] test test_statistic_is_zero_for_permuted_sample ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests kernel_density [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/ecdf.rs - ecdf::ecdf (line 211) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::Ecdf::new (line 22) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::Ecdf::rank (line 151) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::Ecdf::value (line 44) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::Ecdf::p (line 95) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::Ecdf::max (line 183) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::Ecdf::percentile (line 129) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::Ecdf::min (line 168) ... ok [INFO] [stdout] test src/kolmogorov_smirnov.rs - kolmogorov_smirnov::calculate_critical_value (line 165) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::p (line 261) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::percentile (line 309) ... ok [INFO] [stdout] test src/kolmogorov_smirnov.rs - kolmogorov_smirnov::test (line 25) ... ok [INFO] [stdout] test src/ecdf.rs - ecdf::rank (line 339) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "cee892c89b4900e501ba6eb629fb8477d28588275800d963403a7d1f86ff942a"` [INFO] running `"docker" "rm" "-f" "cee892c89b4900e501ba6eb629fb8477d28588275800d963403a7d1f86ff942a"` [INFO] [stdout] cee892c89b4900e501ba6eb629fb8477d28588275800d963403a7d1f86ff942a