[INFO] cloning repository https://github.com/T-parrish/rust_study_materials [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/T-parrish/rust_study_materials" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FT-parrish%2Frust_study_materials", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FT-parrish%2Frust_study_materials'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1be948677ac310df806a107da95fe50d0e209b71 [INFO] testing T-parrish/rust_study_materials against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FT-parrish%2Frust_study_materials" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/T-parrish/rust_study_materials on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/T-parrish/rust_study_materials [INFO] finished tweaking git repo https://github.com/T-parrish/rust_study_materials [INFO] tweaked toml for git repo https://github.com/T-parrish/rust_study_materials written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/T-parrish/rust_study_materials already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a00726f9c7450126745f49ddbc9f872a98cb229b061619322c05c04d3107104 [INFO] running `Command { std: "docker" "start" "-a" "5a00726f9c7450126745f49ddbc9f872a98cb229b061619322c05c04d3107104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a00726f9c7450126745f49ddbc9f872a98cb229b061619322c05c04d3107104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a00726f9c7450126745f49ddbc9f872a98cb229b061619322c05c04d3107104", kill_on_drop: false }` [INFO] [stdout] 5a00726f9c7450126745f49ddbc9f872a98cb229b061619322c05c04d3107104 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b2a4261c382f84fa35416b5b8a7be469d2b9460c16954c8cc72dc10535775d9 [INFO] running `Command { std: "docker" "start" "-a" "7b2a4261c382f84fa35416b5b8a7be469d2b9460c16954c8cc72dc10535775d9", kill_on_drop: false }` [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling solved_problems v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/linked_list.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/linked_list.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | fn push(&mut self, data: T) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek` [INFO] [stdout] --> src/linked_list.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn peek(&self) -> Option<&T> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek_mut` [INFO] [stdout] --> src/linked_list.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | fn peek_mut(&mut self) -> Option<&mut T> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `find` [INFO] [stdout] --> src/linked_list.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn find(&mut self, target: T) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_iter` [INFO] [stdout] --> src/linked_list.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 102 | fn into_iter(self) -> IntoIter { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iter` [INFO] [stdout] --> src/linked_list.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 122 | fn iter(&mut self) -> Iter { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iter_mut` [INFO] [stdout] --> src/linked_list.rs:147:8 [INFO] [stdout] | [INFO] [stdout] 147 | fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stdout] --> src/linked_list.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | type Link = Option>>; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stdout] | [INFO] [stdout] 11 | type Link = Option>>; [INFO] [stdout] | -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.63s [INFO] running `Command { std: "docker" "inspect" "7b2a4261c382f84fa35416b5b8a7be469d2b9460c16954c8cc72dc10535775d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b2a4261c382f84fa35416b5b8a7be469d2b9460c16954c8cc72dc10535775d9", kill_on_drop: false }` [INFO] [stdout] 7b2a4261c382f84fa35416b5b8a7be469d2b9460c16954c8cc72dc10535775d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7d47c7854c1b9388030ebb13d3057eba805cfc32c4fad3ad7998e2c15bfc099 [INFO] running `Command { std: "docker" "start" "-a" "e7d47c7854c1b9388030ebb13d3057eba805cfc32c4fad3ad7998e2c15bfc099", kill_on_drop: false }` [INFO] [stderr] Compiling solved_problems v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/linked_list.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/linked_list.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | fn push(&mut self, data: T) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek` [INFO] [stdout] --> src/linked_list.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn peek(&self) -> Option<&T> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek_mut` [INFO] [stdout] --> src/linked_list.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | fn peek_mut(&mut self) -> Option<&mut T> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `find` [INFO] [stdout] --> src/linked_list.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn find(&mut self, target: T) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_iter` [INFO] [stdout] --> src/linked_list.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 102 | fn into_iter(self) -> IntoIter { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iter` [INFO] [stdout] --> src/linked_list.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 122 | fn iter(&mut self) -> Iter { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iter_mut` [INFO] [stdout] --> src/linked_list.rs:147:8 [INFO] [stdout] | [INFO] [stdout] 147 | fn iter_mut(&mut self) -> IterMut { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stdout] --> src/linked_list.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | type Link = Option>>; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stdout] | [INFO] [stdout] 11 | type Link = Option>>; [INFO] [stdout] | -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stdout] --> src/linked_list.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | type Link = Option>>; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stdout] | [INFO] [stdout] 11 | type Link = Option>>; [INFO] [stdout] | -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.31s [INFO] running `Command { std: "docker" "inspect" "e7d47c7854c1b9388030ebb13d3057eba805cfc32c4fad3ad7998e2c15bfc099", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7d47c7854c1b9388030ebb13d3057eba805cfc32c4fad3ad7998e2c15bfc099", kill_on_drop: false }` [INFO] [stdout] e7d47c7854c1b9388030ebb13d3057eba805cfc32c4fad3ad7998e2c15bfc099 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b9e5641be7c23363f02ae0e34902226b36af37cc2f64cb95c8d0fca1f4311b77 [INFO] running `Command { std: "docker" "start" "-a" "b9e5641be7c23363f02ae0e34902226b36af37cc2f64cb95c8d0fca1f4311b77", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/linked_list.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push` [INFO] [stderr] --> src/linked_list.rs:23:8 [INFO] [stderr] | [INFO] [stderr] 23 | fn push(&mut self, data: T) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `peek` [INFO] [stderr] --> src/linked_list.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | fn peek(&self) -> Option<&T> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `peek_mut` [INFO] [stderr] --> src/linked_list.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | fn peek_mut(&mut self) -> Option<&mut T> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `find` [INFO] [stderr] --> src/linked_list.rs:52:8 [INFO] [stderr] | [INFO] [stderr] 52 | fn find(&mut self, target: T) -> Option { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `into_iter` [INFO] [stderr] --> src/linked_list.rs:102:8 [INFO] [stderr] | [INFO] [stderr] 102 | fn into_iter(self) -> IntoIter { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `iter` [INFO] [stderr] --> src/linked_list.rs:122:8 [INFO] [stderr] | [INFO] [stderr] 122 | fn iter(&mut self) -> Iter { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `iter_mut` [INFO] [stderr] --> src/linked_list.rs:147:8 [INFO] [stderr] | [INFO] [stderr] 147 | fn iter_mut(&mut self) -> IterMut { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stderr] --> src/linked_list.rs:11:14 [INFO] [stderr] | [INFO] [stderr] 11 | type Link = Option>>; [INFO] [stderr] | ^^^^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stderr] help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stderr] | [INFO] [stderr] 11 | type Link = Option>>; [INFO] [stderr] | -- [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stderr] --> src/linked_list.rs:11:14 [INFO] [stderr] | [INFO] [stderr] 11 | type Link = Option>>; [INFO] [stderr] | ^^^^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stderr] help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stderr] | [INFO] [stderr] 11 | type Link = Option>>; [INFO] [stderr] | -- [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/solved_problems-54414c6a32801441) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/solved_problems-a75d5b629fabb451) [INFO] [stdout] test linked_list::tests::test_ll_push ... ok [INFO] [stdout] test linked_list::tests::test_into_iter ... ok [INFO] [stdout] test math::tests::test_rand_gen ... ok [INFO] [stdout] test linked_list::tests::test_iter_mut ... ok [INFO] [stdout] test linked_list::tests::test_iter ... ok [INFO] [stdout] test linked_list::tests::test_node_finder ... ok [INFO] [stdout] test search::tests::test_binary_search ... ok [INFO] [stdout] test strings::tests::test_palindrome ... ok [INFO] [stdout] test strings::tests::test_unique_char ... ok [INFO] [stdout] test vectors::tests::test_ending_zeroes ... ok [INFO] [stdout] test vectors::tests::test_intersection ... ok [INFO] [stdout] test strings::tests::test_anagram ... ok [INFO] [stdout] test strings::tests::test_bracket_checker ... ok [INFO] [stdout] test linked_list::tests::test_peek ... ok [INFO] [stdout] test vectors::tests::test_mapped_add_to_target ... ok [INFO] [stdout] test vectors::tests::test_unique ... ok [INFO] [stdout] test strings::tests::test_string_to_int ... ok [INFO] [stdout] test vectors::tests::test_add_one ... ok [INFO] [stdout] test vectors::tests::test_dupe_bool ... ok [INFO] [stdout] test strings::tests::test_longest_substring ... ok [INFO] [stdout] test vectors::tests::test_rain_catcher ... ok [INFO] [stdout] test vectors::tests::test_sudoku_validator ... ok [INFO] [stdout] test vectors::tests::test_profits ... ok [INFO] [stdout] test strings::tests::test_number_reversal ... ok [INFO] [stdout] test strings::tests::test_string_reversal ... ok [INFO] [stdout] test vectors::tests::test_dupes ... ok [INFO] [stdout] test vectors::tests::test_add_to_target ... ok [INFO] [stdout] test vectors::tests::test_rotation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [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] [stderr] Doc-tests solved_problems [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" "b9e5641be7c23363f02ae0e34902226b36af37cc2f64cb95c8d0fca1f4311b77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9e5641be7c23363f02ae0e34902226b36af37cc2f64cb95c8d0fca1f4311b77", kill_on_drop: false }` [INFO] [stdout] b9e5641be7c23363f02ae0e34902226b36af37cc2f64cb95c8d0fca1f4311b77