[INFO] cloning repository https://github.com/CanaanGM/rs_dummy_book_api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CanaanGM/rs_dummy_book_api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanaanGM%2Frs_dummy_book_api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanaanGM%2Frs_dummy_book_api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d28cea67b4cd62c851bb51b5a0f02b1aeeab332a
[INFO] testing CanaanGM/rs_dummy_book_api against 1.79.0 for beta-1.80-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanaanGM%2Frs_dummy_book_api" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CanaanGM/rs_dummy_book_api on toolchain 1.79.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CanaanGM/rs_dummy_book_api
[INFO] finished tweaking git repo https://github.com/CanaanGM/rs_dummy_book_api
[INFO] tweaked toml for git repo https://github.com/CanaanGM/rs_dummy_book_api written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/CanaanGM/rs_dummy_book_api 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" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: env
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d2c88ad004f525e23aa3beec103a4e2e299f202e43c95debd1f8d3a863c6e4f
[INFO] running `Command { std: "docker" "start" "-a" "0d2c88ad004f525e23aa3beec103a4e2e299f202e43c95debd1f8d3a863c6e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d2c88ad004f525e23aa3beec103a4e2e299f202e43c95debd1f8d3a863c6e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d2c88ad004f525e23aa3beec103a4e2e299f202e43c95debd1f8d3a863c6e4f", kill_on_drop: false }`
[INFO] [stdout] 0d2c88ad004f525e23aa3beec103a4e2e299f202e43c95debd1f8d3a863c6e4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07327a682a9a39527bd189a6146b83935628d466e7f34d2411d60c9d056cf42c
[INFO] running `Command { std: "docker" "start" "-a" "07327a682a9a39527bd189a6146b83935628d466e7f34d2411d60c9d056cf42c", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: env
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[INFO] [stderr]    Compiling unicode-ident v1.0.8
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling hyper v0.14.25
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[INFO] [stderr]    Compiling tempfile v3.5.0
[INFO] [stderr]    Compiling rocket_http v0.5.0-rc.3
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[INFO] [stderr]    Compiling is-terminal v0.4.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rocket_sync_db_pools v0.1.0-rc.3
[INFO] [stderr]    Compiling binascii v0.1.4
[INFO] [stderr]    Compiling rocket_sync_db_pools_codegen v0.1.0-rc.3
[INFO] [stderr]    Compiling base64 v0.20.0
[INFO] [stderr]    Compiling rocket_codegen v0.5.0-rc.3
[INFO] [stderr]    Compiling diesel v2.0.3
[INFO] [stderr]    Compiling tokio-util v0.7.7
[INFO] [stderr]    Compiling tokio-stream v0.1.12
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling ubyte v0.10.3
[INFO] [stderr]    Compiling h2 v0.3.16
[INFO] [stderr]    Compiling migrations_internals v2.0.0
[INFO] [stderr]    Compiling migrations_macros v2.0.0
[INFO] [stderr]    Compiling diesel_migrations v2.0.0
[INFO] [stderr]    Compiling dummy_api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `get_books`
[INFO] [stdout]   --> src/routes/books_routes.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub async fn get_books(_auth: BasicAuth, db: DbConn) -> Result<Value, Custom<Value>> {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_book_by_id`
[INFO] [stdout]   --> src/routes/books_routes.rs:38:14
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub async fn get_book_by_id(id: i32, _auth: BasicAuth, db: DbConn) -> Result<Value, Custom<Value>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_book`
[INFO] [stdout]   --> src/routes/books_routes.rs:51:14
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub async fn create_book(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `update_book`
[INFO] [stdout]   --> src/routes/books_routes.rs:65:14
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub async fn update_book(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `delete_book`
[INFO] [stdout]   --> src/routes/books_routes.rs:80:14
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub async fn delete_book(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `handle_root`
[INFO] [stdout]  --> src/routes/root.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn handle_root() -> Value {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/main.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let config = Config {
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `username` and `password` are never read
[INFO] [stdout]  --> src/auth.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct BasicAuth {
[INFO] [stdout]   |            --------- fields in this struct
[INFO] [stdout] 5 |     pub username: String,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 6 |     pub password: String,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 37s
[INFO] running `Command { std: "docker" "inspect" "07327a682a9a39527bd189a6146b83935628d466e7f34d2411d60c9d056cf42c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07327a682a9a39527bd189a6146b83935628d466e7f34d2411d60c9d056cf42c", kill_on_drop: false }`
[INFO] [stdout] 07327a682a9a39527bd189a6146b83935628d466e7f34d2411d60c9d056cf42c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20ff75180f65b9efe658320d7af654a08dd3a64e5eb431cd0a3fa566bc64e977
[INFO] running `Command { std: "docker" "start" "-a" "20ff75180f65b9efe658320d7af654a08dd3a64e5eb431cd0a3fa566bc64e977", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: env
[INFO] [stderr]    Compiling dummy_api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `get_books`
[INFO] [stdout]   --> src/routes/books_routes.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub async fn get_books(_auth: BasicAuth, db: DbConn) -> Result<Value, Custom<Value>> {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_book_by_id`
[INFO] [stdout]   --> src/routes/books_routes.rs:38:14
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub async fn get_book_by_id(id: i32, _auth: BasicAuth, db: DbConn) -> Result<Value, Custom<Value>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_book`
[INFO] [stdout]   --> src/routes/books_routes.rs:51:14
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub async fn create_book(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `update_book`
[INFO] [stdout]   --> src/routes/books_routes.rs:65:14
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub async fn update_book(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `delete_book`
[INFO] [stdout]   --> src/routes/books_routes.rs:80:14
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub async fn delete_book(
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `handle_root`
[INFO] [stdout]  --> src/routes/root.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn handle_root() -> Value {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]   --> src/main.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let config = Config {
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `username` and `password` are never read
[INFO] [stdout]  --> src/auth.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct BasicAuth {
[INFO] [stdout]   |            --------- fields in this struct
[INFO] [stdout] 5 |     pub username: String,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 6 |     pub password: String,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "20ff75180f65b9efe658320d7af654a08dd3a64e5eb431cd0a3fa566bc64e977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20ff75180f65b9efe658320d7af654a08dd3a64e5eb431cd0a3fa566bc64e977", kill_on_drop: false }`
[INFO] [stdout] 20ff75180f65b9efe658320d7af654a08dd3a64e5eb431cd0a3fa566bc64e977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 78545253b9e65dfa7bd4fad79d91bc788b1f12bdfbc038631afb40f1f8bad21f
[INFO] running `Command { std: "docker" "start" "-a" "78545253b9e65dfa7bd4fad79d91bc788b1f12bdfbc038631afb40f1f8bad21f", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: env
[INFO] [stderr] warning: unused import: `get_books`
[INFO] [stderr]   --> src/routes/books_routes.rs:28:14
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub async fn get_books(_auth: BasicAuth, db: DbConn) -> Result<Value, Custom<Value>> {
[INFO] [stderr]    |              ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `get_book_by_id`
[INFO] [stderr]   --> src/routes/books_routes.rs:38:14
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub async fn get_book_by_id(id: i32, _auth: BasicAuth, db: DbConn) -> Result<Value, Custom<Value>> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `create_book`
[INFO] [stderr]   --> src/routes/books_routes.rs:51:14
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub async fn create_book(
[INFO] [stderr]    |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `update_book`
[INFO] [stderr]   --> src/routes/books_routes.rs:65:14
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub async fn update_book(
[INFO] [stderr]    |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `delete_book`
[INFO] [stderr]   --> src/routes/books_routes.rs:80:14
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub async fn delete_book(
[INFO] [stderr]    |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `handle_root`
[INFO] [stderr]  --> src/routes/root.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn handle_root() -> Value {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]   --> src/main.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let config = Config {
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `username` and `password` are never read
[INFO] [stderr]  --> src/auth.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct BasicAuth {
[INFO] [stderr]   |            --------- fields in this struct
[INFO] [stderr] 5 |     pub username: String,
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr] 6 |     pub password: String,
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dummy_api` (bin "dummy_api" test) generated 8 warnings (run `cargo fix --bin "dummy_api" --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dummy_api-d368920efbdf083d)
[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" "78545253b9e65dfa7bd4fad79d91bc788b1f12bdfbc038631afb40f1f8bad21f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78545253b9e65dfa7bd4fad79d91bc788b1f12bdfbc038631afb40f1f8bad21f", kill_on_drop: false }`
[INFO] [stdout] 78545253b9e65dfa7bd4fad79d91bc788b1f12bdfbc038631afb40f1f8bad21f