Nov 17 16:21:43.569 INFO testing CarloMicieli/rust_tutorial against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 17 16:21:43.570 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"` Nov 17 16:21:44.124 INFO [stdout] 76035c78212eef3bcd9aee88b59ace266404cf21ce59a35a27c6ba236774a34f Nov 17 16:21:44.135 INFO running `"docker" "start" "-a" "76035c78212eef3bcd9aee88b59ace266404cf21ce59a35a27c6ba236774a34f"` Nov 17 16:21:45.299 INFO [stderr] usermod: no changes Nov 17 16:21:45.383 INFO [stderr] Compiling rust_tutorial v0.1.0 (/source) Nov 17 16:21:45.878 INFO [stderr] warning: function is never used: `thruth` Nov 17 16:21:45.878 INFO [stderr] --> src/control_flow/ifs.rs:1:1 Nov 17 16:21:45.878 INFO [stderr] | Nov 17 16:21:45.879 INFO [stderr] 1 | pub fn thruth(x: i32) -> bool { Nov 17 16:21:45.879 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.879 INFO [stderr] | Nov 17 16:21:45.880 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 16:21:45.880 INFO [stderr] Nov 17 16:21:45.880 INFO [stderr] warning: function is never used: `if_as_expression` Nov 17 16:21:45.881 INFO [stderr] --> src/control_flow/ifs.rs:9:1 Nov 17 16:21:45.881 INFO [stderr] | Nov 17 16:21:45.881 INFO [stderr] 9 | pub fn if_as_expression(x: i32) -> &'static str { Nov 17 16:21:45.882 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.882 INFO [stderr] Nov 17 16:21:45.882 INFO [stderr] warning: function is never used: `sum` Nov 17 16:21:45.882 INFO [stderr] --> src/control_flow/loops.rs:2:1 Nov 17 16:21:45.883 INFO [stderr] | Nov 17 16:21:45.883 INFO [stderr] 2 | pub fn sum(from: i32, to: i32) -> i32 { Nov 17 16:21:45.883 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.884 INFO [stderr] Nov 17 16:21:45.884 INFO [stderr] warning: function is never used: `sum2` Nov 17 16:21:45.884 INFO [stderr] --> src/control_flow/loops.rs:15:1 Nov 17 16:21:45.884 INFO [stderr] | Nov 17 16:21:45.885 INFO [stderr] 15 | pub fn sum2(from: i32, to: i32) -> i32 { Nov 17 16:21:45.885 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.885 INFO [stderr] Nov 17 16:21:45.885 INFO [stderr] warning: function is never used: `sum3` Nov 17 16:21:45.886 INFO [stderr] --> src/control_flow/loops.rs:24:1 Nov 17 16:21:45.886 INFO [stderr] | Nov 17 16:21:45.886 INFO [stderr] 24 | pub fn sum3(from: i32, to: i32) -> i32 { Nov 17 16:21:45.887 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.887 INFO [stderr] Nov 17 16:21:45.887 INFO [stderr] warning: variant is never constructed: `Val` Nov 17 16:21:45.887 INFO [stderr] --> src/custom_types/expressions.rs:5:5 Nov 17 16:21:45.888 INFO [stderr] | Nov 17 16:21:45.888 INFO [stderr] 5 | Val { n: i32 }, Nov 17 16:21:45.888 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 16:21:45.888 INFO [stderr] Nov 17 16:21:45.889 INFO [stderr] warning: variant is never constructed: `Variable` Nov 17 16:21:45.889 INFO [stderr] --> src/custom_types/expressions.rs:6:5 Nov 17 16:21:45.889 INFO [stderr] | Nov 17 16:21:45.890 INFO [stderr] 6 | Variable { name: String, exp: Box }, Nov 17 16:21:45.890 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.890 INFO [stderr] Nov 17 16:21:45.890 INFO [stderr] warning: variant is never constructed: `Sum` Nov 17 16:21:45.895 INFO [stderr] --> src/custom_types/expressions.rs:7:5 Nov 17 16:21:45.895 INFO [stderr] | Nov 17 16:21:45.896 INFO [stderr] 7 | Sum { lhs: Box, rhs: Box }, Nov 17 16:21:45.896 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.896 INFO [stderr] Nov 17 16:21:45.896 INFO [stderr] warning: method is never used: `constant` Nov 17 16:21:45.897 INFO [stderr] --> src/custom_types/expressions.rs:22:5 Nov 17 16:21:45.897 INFO [stderr] | Nov 17 16:21:45.897 INFO [stderr] 22 | pub fn constant(val: i32) -> Exp { Nov 17 16:21:45.897 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.898 INFO [stderr] Nov 17 16:21:45.898 INFO [stderr] warning: method is never used: `variable` Nov 17 16:21:45.898 INFO [stderr] --> src/custom_types/expressions.rs:29:5 Nov 17 16:21:45.898 INFO [stderr] | Nov 17 16:21:45.899 INFO [stderr] 29 | pub fn variable(name: &str, exp: Exp) -> Exp { Nov 17 16:21:45.899 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.899 INFO [stderr] Nov 17 16:21:45.899 INFO [stderr] warning: method is never used: `sum` Nov 17 16:21:45.900 INFO [stderr] --> src/custom_types/expressions.rs:36:5 Nov 17 16:21:45.900 INFO [stderr] | Nov 17 16:21:45.900 INFO [stderr] 36 | pub fn sum(lhs: Exp, rhs: Exp) -> Exp { Nov 17 16:21:45.900 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.901 INFO [stderr] Nov 17 16:21:45.901 INFO [stderr] warning: method is never used: `eval` Nov 17 16:21:45.901 INFO [stderr] --> src/custom_types/expressions.rs:43:5 Nov 17 16:21:45.902 INFO [stderr] | Nov 17 16:21:45.902 INFO [stderr] 43 | pub fn eval(exp: &Exp) -> i32 { Nov 17 16:21:45.902 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.902 INFO [stderr] Nov 17 16:21:45.903 INFO [stderr] warning: method is never used: `numerator` Nov 17 16:21:45.903 INFO [stderr] --> src/custom_types/rational.rs:26:5 Nov 17 16:21:45.903 INFO [stderr] | Nov 17 16:21:45.903 INFO [stderr] 26 | pub fn numerator(&self) -> i32 { Nov 17 16:21:45.904 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.904 INFO [stderr] Nov 17 16:21:45.904 INFO [stderr] warning: method is never used: `denominator` Nov 17 16:21:45.904 INFO [stderr] --> src/custom_types/rational.rs:30:5 Nov 17 16:21:45.905 INFO [stderr] | Nov 17 16:21:45.905 INFO [stderr] 30 | pub fn denominator(&self) -> i32 { Nov 17 16:21:45.905 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.905 INFO [stderr] Nov 17 16:21:45.906 INFO [stderr] warning: method is never used: `from` Nov 17 16:21:45.906 INFO [stderr] --> src/custom_types/rational.rs:35:5 Nov 17 16:21:45.906 INFO [stderr] | Nov 17 16:21:45.911 INFO [stderr] 35 | pub fn from(num: i32) -> Rational { Nov 17 16:21:45.911 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.911 INFO [stderr] Nov 17 16:21:45.912 INFO [stderr] warning: function is never used: `sum` Nov 17 16:21:45.912 INFO [stderr] --> src/functions/functions.rs:1:1 Nov 17 16:21:45.912 INFO [stderr] | Nov 17 16:21:45.913 INFO [stderr] 1 | fn sum(a: i32, b: i32) -> i32 { Nov 17 16:21:45.913 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.913 INFO [stderr] Nov 17 16:21:45.914 INFO [stderr] warning: variant is never constructed: `DividedByZero` Nov 17 16:21:45.914 INFO [stderr] --> src/functions/functions.rs:7:5 Nov 17 16:21:45.914 INFO [stderr] | Nov 17 16:21:45.914 INFO [stderr] 7 | DividedByZero, Nov 17 16:21:45.915 INFO [stderr] | ^^^^^^^^^^^^^ Nov 17 16:21:45.915 INFO [stderr] Nov 17 16:21:45.915 INFO [stderr] warning: function is never used: `div` Nov 17 16:21:45.916 INFO [stderr] --> src/functions/functions.rs:10:1 Nov 17 16:21:45.916 INFO [stderr] | Nov 17 16:21:45.916 INFO [stderr] 10 | fn div(a: i32, b: i32) -> Result { Nov 17 16:21:45.916 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.917 INFO [stderr] Nov 17 16:21:45.917 INFO [stderr] warning: function is never used: `fib` Nov 17 16:21:45.917 INFO [stderr] --> src/functions/functions.rs:18:1 Nov 17 16:21:45.917 INFO [stderr] | Nov 17 16:21:45.918 INFO [stderr] 18 | pub fn fib(n: i32) -> i32 { Nov 17 16:21:45.918 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.918 INFO [stderr] Nov 17 16:21:45.918 INFO [stderr] warning: function is never used: `max` Nov 17 16:21:45.919 INFO [stderr] --> src/functions/functions.rs:28:1 Nov 17 16:21:45.919 INFO [stderr] | Nov 17 16:21:45.919 INFO [stderr] 28 | / fn max(a: T, b: T) -> T Nov 17 16:21:45.920 INFO [stderr] 29 | | where Nov 17 16:21:45.920 INFO [stderr] 30 | | T: PartialOrd, Nov 17 16:21:45.920 INFO [stderr] 31 | | { Nov 17 16:21:45.920 INFO [stderr] ... | Nov 17 16:21:45.921 INFO [stderr] 36 | | } Nov 17 16:21:45.921 INFO [stderr] 37 | | } Nov 17 16:21:45.921 INFO [stderr] | |_^ Nov 17 16:21:45.921 INFO [stderr] Nov 17 16:21:45.922 INFO [stderr] warning: function is never used: `hello` Nov 17 16:21:45.922 INFO [stderr] --> src/primitive_types/strings.rs:2:1 Nov 17 16:21:45.922 INFO [stderr] | Nov 17 16:21:45.923 INFO [stderr] 2 | fn hello(name: &str) -> String { Nov 17 16:21:45.923 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 16:21:45.923 INFO [stderr] Nov 17 16:21:45.923 INFO [stderr] warning: the `d:` in this pattern is redundant Nov 17 16:21:45.924 INFO [stderr] --> src/custom_types/rational.rs:80:30 Nov 17 16:21:45.924 INFO [stderr] | Nov 17 16:21:45.924 INFO [stderr] 80 | let Rational { n: c, d: d } = other; Nov 17 16:21:45.924 INFO [stderr] | --^^ Nov 17 16:21:45.925 INFO [stderr] | | Nov 17 16:21:45.925 INFO [stderr] | help: remove this Nov 17 16:21:45.925 INFO [stderr] | Nov 17 16:21:45.925 INFO [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default Nov 17 16:21:45.926 INFO [stderr] Nov 17 16:21:46.151 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.82s Nov 17 16:21:46.165 INFO [stderr] su: No module specific data is present Nov 17 16:21:46.711 INFO running `"docker" "inspect" "76035c78212eef3bcd9aee88b59ace266404cf21ce59a35a27c6ba236774a34f"` Nov 17 16:21:47.021 INFO running `"docker" "rm" "-f" "76035c78212eef3bcd9aee88b59ace266404cf21ce59a35a27c6ba236774a34f"` Nov 17 16:21:47.303 INFO [stdout] 76035c78212eef3bcd9aee88b59ace266404cf21ce59a35a27c6ba236774a34f Nov 17 16:21:47.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"` Nov 17 16:21:47.783 INFO [stdout] 5da7eb8d5e5ac5b0e1b744ff07a912bb3e77d48ef7855276fb8644361836dd84 Nov 17 16:21:47.791 INFO running `"docker" "start" "-a" "5da7eb8d5e5ac5b0e1b744ff07a912bb3e77d48ef7855276fb8644361836dd84"` Nov 17 16:21:49.271 INFO [stderr] usermod: no changes Nov 17 16:21:49.326 INFO [stderr] Compiling rust_tutorial v0.1.0 (/source) Nov 17 16:21:49.839 INFO [stderr] warning: unused import: `super::*` Nov 17 16:21:49.839 INFO [stderr] --> src/collections/arrays.rs:4:9 Nov 17 16:21:49.839 INFO [stderr] | Nov 17 16:21:49.839 INFO [stderr] 4 | use super::*; Nov 17 16:21:49.839 INFO [stderr] | ^^^^^^^^ Nov 17 16:21:49.839 INFO [stderr] | Nov 17 16:21:49.839 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 16:21:49.839 INFO [stderr] Nov 17 16:21:49.839 INFO [stderr] warning: unused import: `super::*` Nov 17 16:21:49.839 INFO [stderr] --> src/collections/vectors.rs:4:9 Nov 17 16:21:49.839 INFO [stderr] | Nov 17 16:21:49.839 INFO [stderr] 4 | use super::*; Nov 17 16:21:49.839 INFO [stderr] | ^^^^^^^^ Nov 17 16:21:49.839 INFO [stderr] Nov 17 16:21:50.287 INFO [stderr] warning: the `d:` in this pattern is redundant Nov 17 16:21:50.287 INFO [stderr] --> src/custom_types/rational.rs:80:30 Nov 17 16:21:50.287 INFO [stderr] | Nov 17 16:21:50.287 INFO [stderr] 80 | let Rational { n: c, d: d } = other; Nov 17 16:21:50.287 INFO [stderr] | --^^ Nov 17 16:21:50.287 INFO [stderr] | | Nov 17 16:21:50.287 INFO [stderr] | help: remove this Nov 17 16:21:50.287 INFO [stderr] | Nov 17 16:21:50.287 INFO [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default Nov 17 16:21:50.287 INFO [stderr] Nov 17 16:21:51.228 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.93s Nov 17 16:21:51.231 INFO [stderr] su: No module specific data is present Nov 17 16:21:51.768 INFO running `"docker" "inspect" "5da7eb8d5e5ac5b0e1b744ff07a912bb3e77d48ef7855276fb8644361836dd84"` Nov 17 16:21:51.877 INFO running `"docker" "rm" "-f" "5da7eb8d5e5ac5b0e1b744ff07a912bb3e77d48ef7855276fb8644361836dd84"` Nov 17 16:21:52.023 INFO [stdout] 5da7eb8d5e5ac5b0e1b744ff07a912bb3e77d48ef7855276fb8644361836dd84 Nov 17 16:21:52.028 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"` Nov 17 16:21:52.419 INFO [stdout] 05f753fbda307d059b844866298cabb625915f104998ca68c5ce5948e4288993 Nov 17 16:21:52.425 INFO running `"docker" "start" "-a" "05f753fbda307d059b844866298cabb625915f104998ca68c5ce5948e4288993"` Nov 17 16:21:53.263 INFO [stderr] usermod: no changes Nov 17 16:21:53.299 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Nov 17 16:21:53.304 INFO [stderr] Running /target/debug/deps/rust_tutorial-9947e6e42c976c1c Nov 17 16:21:53.306 INFO [stdout] Nov 17 16:21:53.306 INFO [stdout] running 45 tests Nov 17 16:21:53.311 INFO [stdout] test collections::vectors::tests::should_insert_an_element_at_given_index ... ok Nov 17 16:21:53.311 INFO [stdout] test collections::vectors::tests::should_init_a_vector_with_the_same_value ... ok Nov 17 16:21:53.311 INFO [stdout] test collections::vectors::tests::should_increase_a_vector_adding_elements_over_its_capacity ... ok Nov 17 16:21:53.311 INFO [stdout] test collections::vectors::tests::should_push_new_elements_onto_vectors ... ok Nov 17 16:21:53.311 INFO [stdout] test collections::vectors::tests::should_remove_an_element_at_given_index ... ok Nov 17 16:21:53.311 INFO [stdout] test collections::vectors::tests::should_pop_elements_from_a_vector ... ok Nov 17 16:21:53.311 INFO [stdout] test collections::vectors::tests::should_create_an_empty_vector_with_an_initial_capacity ... ok Nov 17 16:21:53.311 INFO [stdout] test collections::vectors::tests::should_create_an_empty_vector ... ok Nov 17 16:21:53.323 INFO [stdout] test collections::vectors::tests::should_create_a_new_vector_from_iterator_values ... ok Nov 17 16:21:53.323 INFO [stdout] test collections::arrays::tests::should_create_an_empty_array ... ok Nov 17 16:21:53.323 INFO [stdout] test control_flow::ifs::tests::should_not_find_truth_in_666 ... ok Nov 17 16:21:53.323 INFO [stdout] test control_flow::ifs::tests::should_use_ifs_as_expressions ... ok Nov 17 16:21:53.323 INFO [stdout] test control_flow::loops::tests::should_make_the_sum_from_a_number_to_another ... ok Nov 17 16:21:53.323 INFO [stdout] test custom_types::expressions::tests::should_create_new_constant_expressions ... ok Nov 17 16:21:53.323 INFO [stdout] test control_flow::loops::tests::should_make_the_sum_from_a_number_to_another2 ... ok Nov 17 16:21:53.323 INFO [stdout] test custom_types::expressions::tests::should_create_a_sum_expression ... ok Nov 17 16:21:53.323 INFO [stdout] test control_flow::loops::tests::should_make_the_sum_from_a_number_to_another3 ... ok Nov 17 16:21:53.323 INFO [stdout] test control_flow::ifs::tests::should_find_truth_in_42 ... ok Nov 17 16:21:53.323 INFO [stdout] test custom_types::rational::tests::should_compare_two_rational_numbers ... ok Nov 17 16:21:53.323 INFO [stdout] test custom_types::expressions::tests::should_create_new_variable_with_a_bound_expression ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_create_new_rational_numbers_simplifing_its_values ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_check_whether_the_rational_number_is_positive ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_check_whether_the_rational_number_is_negative ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_create_new_rational_numbers ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_create_rational_numbers_from_number ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_create_rational_numbers_from_whole_numbers ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_display_negative_rational_numbers ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_divide_two_rational_numbers ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_multiply_two_rational_numbers ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_negate_rational_numbers ... ok Nov 17 16:21:53.324 INFO [stdout] test custom_types::rational::tests::should_make_the_difference_between_two_rational_numbers ... ok Nov 17 16:21:53.343 INFO [stdout] test custom_types::rational::tests::should_display_rational_numbers ... ok Nov 17 16:21:53.343 INFO [stdout] test custom_types::expressions::tests::should_evaluate_expressions ... ok Nov 17 16:21:53.347 INFO [stdout] test custom_types::rational::tests::should_sum_two_rational_numbers ... ok Nov 17 16:21:53.347 INFO [stdout] test custom_types::rational::tests::should_substract_and_assign_two_rational_numbers ... ok Nov 17 16:21:53.347 INFO [stdout] test custom_types::rational::tests::should_sum_and_assign_two_rational_numbers ... ok Nov 17 16:21:53.347 INFO [stdout] test functions::functions::tests::div_should_return_an_ok_result_when_divisor_is_not_zero ... ok Nov 17 16:21:53.358 INFO [stdout] test functions::functions::tests::div_should_return_an_err_result_when_divisor_is_zero ... ok Nov 17 16:21:53.359 INFO [stdout] test functions::functions::tests::fib_should_compute_the_nth_fibonacci_number ... ok Nov 17 16:21:53.359 INFO [stdout] test functions::functions::tests::max_should_find_max_between_two_f32_values ... ok Nov 17 16:21:53.359 INFO [stdout] test functions::functions::tests::max_should_find_max_between_two_i32_values ... ok Nov 17 16:21:53.366 INFO [stdout] test functions::functions::tests::sum_should_add_two_i32_values ... ok Nov 17 16:21:53.367 INFO [stdout] test primitive_types::strings::tests::hello_should_make_a_greeting ... ok Nov 17 16:21:53.407 INFO [stdout] test custom_types::rational::tests::should_panic_when_the_rhs_numerator_is_zero ... ok Nov 17 16:21:53.407 INFO [stderr] Doc-tests rust_tutorial Nov 17 16:21:53.407 INFO [stdout] test custom_types::rational::tests::should_panic_when_denominator_is_zero ... ok Nov 17 16:21:53.407 INFO [stdout] Nov 17 16:21:53.407 INFO [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 16:21:53.407 INFO [stdout] Nov 17 16:21:53.983 INFO [stdout] Nov 17 16:21:53.983 INFO [stdout] running 0 tests Nov 17 16:21:53.983 INFO [stdout] Nov 17 16:21:53.983 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 16:21:53.984 INFO [stdout] Nov 17 16:21:53.990 INFO [stderr] su: No module specific data is present Nov 17 16:21:54.808 INFO running `"docker" "inspect" "05f753fbda307d059b844866298cabb625915f104998ca68c5ce5948e4288993"` Nov 17 16:21:55.047 INFO running `"docker" "rm" "-f" "05f753fbda307d059b844866298cabb625915f104998ca68c5ce5948e4288993"` Nov 17 16:21:55.367 INFO [stdout] 05f753fbda307d059b844866298cabb625915f104998ca68c5ce5948e4288993