[INFO] cloning repository https://github.com/SpicyRicecaker/learn-rust-oop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SpicyRicecaker/learn-rust-oop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpicyRicecaker%2Flearn-rust-oop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpicyRicecaker%2Flearn-rust-oop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0848f19aa414558965085032d286489804b9a820
[INFO] testing SpicyRicecaker/learn-rust-oop against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpicyRicecaker%2Flearn-rust-oop" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SpicyRicecaker/learn-rust-oop
[INFO] finished tweaking git repo https://github.com/SpicyRicecaker/learn-rust-oop
[INFO] tweaked toml for git repo https://github.com/SpicyRicecaker/learn-rust-oop written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SpicyRicecaker/learn-rust-oop on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SpicyRicecaker/learn-rust-oop already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e360fca3f1b6ffee1a4070603eabbf6ed624eab2263b6e3241ef8883f84df2ef
[INFO] running `Command { std: "docker" "start" "-a" "e360fca3f1b6ffee1a4070603eabbf6ed624eab2263b6e3241ef8883f84df2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e360fca3f1b6ffee1a4070603eabbf6ed624eab2263b6e3241ef8883f84df2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e360fca3f1b6ffee1a4070603eabbf6ed624eab2263b6e3241ef8883f84df2ef", kill_on_drop: false }`
[INFO] [stdout] e360fca3f1b6ffee1a4070603eabbf6ed624eab2263b6e3241ef8883f84df2ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c5934d270fb4aef3ed3bac4d2bc76198a551e755fb69699d9af799a5192120c
[INFO] running `Command { std: "docker" "start" "-a" "5c5934d270fb4aef3ed3bac4d2bc76198a551e755fb69699d9af799a5192120c", kill_on_drop: false }`
[INFO] [stderr]    Compiling learn-oop-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `reject` is never used
[INFO] [stdout]   --> src/lib.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | trait State {
[INFO] [stdout]    |       ----- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn reject(self: Box<Self>) -> Box<dyn State>;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Post` is never constructed
[INFO] [stdout]  --> src/better.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Post {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `init` and `content` are never used
[INFO] [stdout]   --> src/better.rs:6:8
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl Post {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout]  6 |     fn init() -> DraftPost {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn content(&self) -> &str {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DraftPost` is never constructed
[INFO] [stdout]   --> src/better.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct DraftPost {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_text` and `request_review` are never used
[INFO] [stdout]   --> src/better.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl DraftPost {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] 21 |     fn add_text(&mut self, text: &str) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn request_review(self) -> PendingReviewPost {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PendingReviewPost` is never constructed
[INFO] [stdout]   --> src/better.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct PendingReviewPost {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ReviewResult` is never used
[INFO] [stdout]   --> src/better.rs:37:6
[INFO] [stdout]    |
[INFO] [stdout] 37 | enum ReviewResult {
[INFO] [stdout]    |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `approve` and `reject` are never used
[INFO] [stdout]   --> src/better.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl PendingReviewPost {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] 43 |     fn approve(mut self) -> ReviewResult {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn reject(self) -> DraftPost {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "5c5934d270fb4aef3ed3bac4d2bc76198a551e755fb69699d9af799a5192120c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c5934d270fb4aef3ed3bac4d2bc76198a551e755fb69699d9af799a5192120c", kill_on_drop: false }`
[INFO] [stdout] 5c5934d270fb4aef3ed3bac4d2bc76198a551e755fb69699d9af799a5192120c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb0a6502cb58c82ab5eedc3c7b4ef5ab9d86de8d71acb0de3535c3d401f437df
[INFO] running `Command { std: "docker" "start" "-a" "cb0a6502cb58c82ab5eedc3c7b4ef5ab9d86de8d71acb0de3535c3d401f437df", kill_on_drop: false }`
[INFO] [stderr]    Compiling learn-oop-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `reject` is never used
[INFO] [stdout]   --> src/lib.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | trait State {
[INFO] [stdout]    |       ----- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn reject(self: Box<Self>) -> Box<dyn State>;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Post` is never constructed
[INFO] [stdout]  --> src/better.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Post {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `init` and `content` are never used
[INFO] [stdout]   --> src/better.rs:6:8
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl Post {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout]  6 |     fn init() -> DraftPost {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn content(&self) -> &str {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DraftPost` is never constructed
[INFO] [stdout]   --> src/better.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct DraftPost {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_text` and `request_review` are never used
[INFO] [stdout]   --> src/better.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl DraftPost {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] 21 |     fn add_text(&mut self, text: &str) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn request_review(self) -> PendingReviewPost {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PendingReviewPost` is never constructed
[INFO] [stdout]   --> src/better.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct PendingReviewPost {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ReviewResult` is never used
[INFO] [stdout]   --> src/better.rs:37:6
[INFO] [stdout]    |
[INFO] [stdout] 37 | enum ReviewResult {
[INFO] [stdout]    |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `approve` and `reject` are never used
[INFO] [stdout]   --> src/better.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl PendingReviewPost {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] 43 |     fn approve(mut self) -> ReviewResult {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn reject(self) -> DraftPost {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reject` is never used
[INFO] [stdout]   --> src/lib.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | trait State {
[INFO] [stdout]    |       ----- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn reject(self: Box<Self>) -> Box<dyn State>;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "cb0a6502cb58c82ab5eedc3c7b4ef5ab9d86de8d71acb0de3535c3d401f437df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb0a6502cb58c82ab5eedc3c7b4ef5ab9d86de8d71acb0de3535c3d401f437df", kill_on_drop: false }`
[INFO] [stdout] cb0a6502cb58c82ab5eedc3c7b4ef5ab9d86de8d71acb0de3535c3d401f437df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c73fed5ba8add59507d73433b5534a73eeb67082b8c38725c0994e429850330
[INFO] running `Command { std: "docker" "start" "-a" "1c73fed5ba8add59507d73433b5534a73eeb67082b8c38725c0994e429850330", kill_on_drop: false }`
[INFO] [stderr] warning: method `reject` is never used
[INFO] [stderr]   --> src/lib.rs:50:8
[INFO] [stderr]    |
[INFO] [stderr] 44 | trait State {
[INFO] [stderr]    |       ----- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 50 |     fn reject(self: Box<Self>) -> Box<dyn State>;
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Post` is never constructed
[INFO] [stderr]  --> src/better.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Post {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `init` and `content` are never used
[INFO] [stderr]   --> src/better.rs:6:8
[INFO] [stderr]    |
[INFO] [stderr]  5 | impl Post {
[INFO] [stderr]    | --------- associated items in this implementation
[INFO] [stderr]  6 |     fn init() -> DraftPost {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 11 |     fn content(&self) -> &str {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DraftPost` is never constructed
[INFO] [stderr]   --> src/better.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | struct DraftPost {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `add_text` and `request_review` are never used
[INFO] [stderr]   --> src/better.rs:21:8
[INFO] [stderr]    |
[INFO] [stderr] 20 | impl DraftPost {
[INFO] [stderr]    | -------------- methods in this implementation
[INFO] [stderr] 21 |     fn add_text(&mut self, text: &str) {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 |     fn request_review(self) -> PendingReviewPost {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PendingReviewPost` is never constructed
[INFO] [stderr]   --> src/better.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | struct PendingReviewPost {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ReviewResult` is never used
[INFO] [stderr]   --> src/better.rs:37:6
[INFO] [stderr]    |
[INFO] [stderr] 37 | enum ReviewResult {
[INFO] [stderr]    |      ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `approve` and `reject` are never used
[INFO] [stderr]   --> src/better.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 42 | impl PendingReviewPost {
[INFO] [stderr]    | ---------------------- methods in this implementation
[INFO] [stderr] 43 |     fn approve(mut self) -> ReviewResult {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 53 |     fn reject(self) -> DraftPost {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `learn-oop-rust` (lib) generated 8 warnings
[INFO] [stderr] warning: `learn-oop-rust` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/learn_oop_rust-8138edc4d79ccb1e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test better::test::run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/learn_oop_rust-4427ce07ea6f4eec)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests learn_oop_rust
[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] [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" "1c73fed5ba8add59507d73433b5534a73eeb67082b8c38725c0994e429850330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c73fed5ba8add59507d73433b5534a73eeb67082b8c38725c0994e429850330", kill_on_drop: false }`
[INFO] [stdout] 1c73fed5ba8add59507d73433b5534a73eeb67082b8c38725c0994e429850330