Dec 14 13:29:37.896 INFO testing xdlol-0.0.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 13:29:37.896 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 13:29:38.360 INFO [stdout] 51c45dd1ea82c5800d73e2e03ea3bf20a2e508085def6dcefc7cb9fd2f1c656c
Dec 14 13:29:38.362 INFO running `"docker" "start" "-a" "51c45dd1ea82c5800d73e2e03ea3bf20a2e508085def6dcefc7cb9fd2f1c656c"`
Dec 14 13:29:39.391 INFO [stderr] usermod: no changes
Dec 14 13:29:39.531 INFO [stderr]    Compiling num-bigint v0.1.44
Dec 14 13:29:39.533 INFO [stderr]    Compiling statrs v0.9.0
Dec 14 13:29:42.887 INFO [stderr]    Compiling num-rational v0.1.42
Dec 14 13:29:44.552 INFO [stderr]    Compiling num v0.1.42
Dec 14 13:29:45.143 INFO [stderr]    Compiling xdlol v0.0.0 (/source)
Dec 14 13:29:46.712 INFO [stderr] warning: function is never used: `p_value`
Dec 14 13:29:46.712 INFO [stderr]    --> src/statistics/chi_square.rs:112:1
Dec 14 13:29:46.712 INFO [stderr]     |
Dec 14 13:29:46.712 INFO [stderr] 112 | pub fn p_value(dof: u64, critical_value: f64) -> f64 {
Dec 14 13:29:46.712 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:29:46.712 INFO [stderr]     |
Dec 14 13:29:46.712 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 14 13:29:46.712 INFO [stderr] 
Dec 14 13:29:46.713 INFO [stderr] warning: variable `K` should have a snake case name such as `k`
Dec 14 13:29:46.713 INFO [stderr]    --> src/statistics/chi_square.rs:116:9
Dec 14 13:29:46.713 INFO [stderr]     |
Dec 14 13:29:46.713 INFO [stderr] 116 |     let K: f64 = dof as f64 * 0.5;
Dec 14 13:29:46.713 INFO [stderr]     |         ^
Dec 14 13:29:46.713 INFO [stderr]     |
Dec 14 13:29:46.713 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 14 13:29:46.713 INFO [stderr] 
Dec 14 13:29:46.713 INFO [stderr] warning: variable `X` should have a snake case name such as `x`
Dec 14 13:29:46.714 INFO [stderr]    --> src/statistics/chi_square.rs:117:9
Dec 14 13:29:46.714 INFO [stderr]     |
Dec 14 13:29:46.714 INFO [stderr] 117 |     let X: f64 = critical_value * 0.5;
Dec 14 13:29:46.714 INFO [stderr]     |         ^
Dec 14 13:29:46.714 INFO [stderr] 
Dec 14 13:29:47.033 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.62s
Dec 14 13:29:47.040 INFO [stderr] su: No module specific data is present
Dec 14 13:29:47.453 INFO running `"docker" "inspect" "51c45dd1ea82c5800d73e2e03ea3bf20a2e508085def6dcefc7cb9fd2f1c656c"`
Dec 14 13:29:47.597 INFO running `"docker" "rm" "-f" "51c45dd1ea82c5800d73e2e03ea3bf20a2e508085def6dcefc7cb9fd2f1c656c"`
Dec 14 13:29:47.739 INFO [stdout] 51c45dd1ea82c5800d73e2e03ea3bf20a2e508085def6dcefc7cb9fd2f1c656c
Dec 14 13:29:47.743 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 13:29:48.178 INFO [stdout] f749c8606bbfffc4ab4a06bcb34e3cb430710d13e731974bd4ca08549e5d7b0c
Dec 14 13:29:48.181 INFO running `"docker" "start" "-a" "f749c8606bbfffc4ab4a06bcb34e3cb430710d13e731974bd4ca08549e5d7b0c"`
Dec 14 13:29:48.828 INFO [stderr] usermod: no changes
Dec 14 13:29:48.940 INFO [stderr]    Compiling xdlol v0.0.0 (/source)
Dec 14 13:29:51.043 INFO [stderr] warning: variable `K` should have a snake case name such as `k`
Dec 14 13:29:51.043 INFO [stderr]    --> src/statistics/chi_square.rs:116:9
Dec 14 13:29:51.043 INFO [stderr]     |
Dec 14 13:29:51.043 INFO [stderr] 116 |     let K: f64 = dof as f64 * 0.5;
Dec 14 13:29:51.043 INFO [stderr]     |         ^
Dec 14 13:29:51.043 INFO [stderr]     |
Dec 14 13:29:51.043 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 14 13:29:51.043 INFO [stderr] 
Dec 14 13:29:51.043 INFO [stderr] warning: variable `X` should have a snake case name such as `x`
Dec 14 13:29:51.043 INFO [stderr]    --> src/statistics/chi_square.rs:117:9
Dec 14 13:29:51.043 INFO [stderr]     |
Dec 14 13:29:51.043 INFO [stderr] 117 |     let X: f64 = critical_value * 0.5;
Dec 14 13:29:51.043 INFO [stderr]     |         ^
Dec 14 13:29:51.043 INFO [stderr] 
Dec 14 13:29:52.492 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
Dec 14 13:29:52.500 INFO [stderr] su: No module specific data is present
Dec 14 13:29:52.877 INFO running `"docker" "inspect" "f749c8606bbfffc4ab4a06bcb34e3cb430710d13e731974bd4ca08549e5d7b0c"`
Dec 14 13:29:52.993 INFO running `"docker" "rm" "-f" "f749c8606bbfffc4ab4a06bcb34e3cb430710d13e731974bd4ca08549e5d7b0c"`
Dec 14 13:29:53.138 INFO [stdout] f749c8606bbfffc4ab4a06bcb34e3cb430710d13e731974bd4ca08549e5d7b0c
Dec 14 13:29:53.145 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 13:29:53.482 INFO [stdout] 1f383ba95596e64d46e326507aa298757ecaec18d2a71dd3ccc30518f03360d1
Dec 14 13:29:53.485 INFO running `"docker" "start" "-a" "1f383ba95596e64d46e326507aa298757ecaec18d2a71dd3ccc30518f03360d1"`
Dec 14 13:29:54.880 INFO [stderr] usermod: no changes
Dec 14 13:29:55.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
Dec 14 13:29:55.099 INFO [stdout] 
Dec 14 13:29:55.099 INFO [stdout] running 17 tests
Dec 14 13:29:55.099 INFO [stderr]      Running /target/debug/deps/xdlol-f623eae5618a86b3
Dec 14 13:29:55.115 INFO [stdout] test statistics::chi_square::tests::test_chi_square ... ok
Dec 14 13:29:55.129 INFO [stdout] test statistics::chi_square::tests::chi_square_test_failure_sample_size_too_small ... ok
Dec 14 13:29:55.129 INFO [stdout] test statistics::chi_square::tests::chi_square_test_pass ... ok
Dec 14 13:29:55.129 INFO [stdout] test statistics::chi_square::tests::chi_square_test_failure_element_frequency_too_small ... ok
Dec 14 13:29:55.129 INFO [stdout] test statistics::chi_square::tests::chi_square_test_failure_element_zero_frequency ... ok
Dec 14 13:29:55.129 INFO [stdout] test statistics::chi_square::tests::p_value_basic ... ok
Dec 14 13:29:55.129 INFO [stdout] test statistics::chi_square::tests::p_value_against_scipy ... ok
Dec 14 13:29:55.129 INFO [stdout] test statistics::tests::test_normalize_simple_offset ... ok
Dec 14 13:29:55.143 INFO [stdout] test statistics::tests::test_normalize_simple ... ok
Dec 14 13:29:55.143 INFO [stdout] test statistics::frequency::tests::frequency_map_insert_return ... ok
Dec 14 13:29:55.143 INFO [stdout] test statistics::frequency::tests::frequency_map_from_iter_get ... ok
Dec 14 13:29:55.143 INFO [stdout] test statistics::tests::test_histogram ... ok
Dec 14 13:29:55.145 INFO [stdout] test statistics::frequency::tests::frequency_map_insert_get ... ok
Dec 14 13:29:55.199 INFO [stdout] test statistics::chi_square::tests::test_chi_square_large_dataset ... ok
Dec 14 13:29:55.235 INFO [stdout] test statistics::tests::test_normalize_value_out_of_range_high ... ok
Dec 14 13:29:55.239 INFO [stdout] test statistics::tests::test_normalize_divide_by_zero ... ok
Dec 14 13:29:55.239 INFO [stdout] test statistics::tests::test_normalize_value_out_of_range_low ... ok
Dec 14 13:29:55.239 INFO [stdout] 
Dec 14 13:29:55.239 INFO [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:29:55.239 INFO [stdout] 
Dec 14 13:29:55.243 INFO [stderr]    Doc-tests xdlol
Dec 14 13:29:58.319 INFO [stdout] 
Dec 14 13:29:58.319 INFO [stdout] running 8 tests
Dec 14 13:30:09.995 INFO [stdout] test src/statistics/frequency.rs - statistics::frequency::FrequencyMap<K, V>::get (line 75) ... ok
Dec 14 13:30:11.969 INFO [stdout] test src/statistics/chi_square.rs - statistics::chi_square::chi_square_test (line 22) ... ok
Dec 14 13:30:11.987 INFO [stdout] test src/statistics/frequency.rs - statistics::frequency::FrequencyMap<K, V>::values (line 120) ... ok
Dec 14 13:30:12.018 INFO [stdout] test src/statistics/chi_square.rs - statistics::chi_square::chi_square (line 65) ... ok
Dec 14 13:30:12.132 INFO [stdout] test src/statistics/frequency.rs - statistics::frequency::FrequencyMap<K, V>::with_capacity (line 55) ... ok
Dec 14 13:30:12.235 INFO [stdout] test src/statistics/frequency.rs - statistics::frequency::FrequencyMap<K, V>::new (line 36) ... ok
Dec 14 13:30:12.310 INFO [stdout] test src/statistics/mod.rs - statistics::histogram (line 25) ... ok
Dec 14 13:30:13.232 INFO [stdout] test src/statistics/frequency.rs - statistics::frequency::FrequencyMap<K, V>::insert (line 102) ... ok
Dec 14 13:30:13.232 INFO [stdout] 
Dec 14 13:30:13.232 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:30:13.232 INFO [stdout] 
Dec 14 13:30:13.256 INFO [stderr] su: No module specific data is present
Dec 14 13:30:13.548 INFO running `"docker" "inspect" "1f383ba95596e64d46e326507aa298757ecaec18d2a71dd3ccc30518f03360d1"`
Dec 14 13:30:13.655 INFO running `"docker" "rm" "-f" "1f383ba95596e64d46e326507aa298757ecaec18d2a71dd3ccc30518f03360d1"`
Dec 14 13:30:13.771 INFO [stdout] 1f383ba95596e64d46e326507aa298757ecaec18d2a71dd3ccc30518f03360d1