[INFO] cloning repository https://github.com/Stenstromen/rs-nyancatchat-backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Stenstromen/rs-nyancatchat-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStenstromen%2Frs-nyancatchat-backend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStenstromen%2Frs-nyancatchat-backend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3bece85bd65c4121a4cca02caab1cbed3e824d8a
[INFO] checking Stenstromen/rs-nyancatchat-backend against try#9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840 for pr-149518
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStenstromen%2Frs-nyancatchat-backend" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Stenstromen/rs-nyancatchat-backend
[INFO] finished tweaking git repo https://github.com/Stenstromen/rs-nyancatchat-backend
[INFO] tweaked toml for git repo https://github.com/Stenstromen/rs-nyancatchat-backend written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Stenstromen/rs-nyancatchat-backend on toolchain 9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Stenstromen/rs-nyancatchat-backend 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" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking Stenstromen/rs-nyancatchat-backend against try#9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840 for pr-149518
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStenstromen%2Frs-nyancatchat-backend" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Stenstromen/rs-nyancatchat-backend
[INFO] finished tweaking git repo https://github.com/Stenstromen/rs-nyancatchat-backend
[INFO] tweaked toml for git repo https://github.com/Stenstromen/rs-nyancatchat-backend written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Stenstromen/rs-nyancatchat-backend on toolchain 9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Stenstromen/rs-nyancatchat-backend 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" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] error[E0432]: unresolved import `ctr::cipher::NewCipher`
[INFO] [stdout]  --> src/crypto_enc.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ctr::{Ctr64BE, cipher::{NewCipher, StreamCipher}};
[INFO] [stdout]   |                             ^^^^^^^^^ no `NewCipher` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ctr::cipher::NewCipher`
[INFO] [stdout]  --> src/crypto_enc.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ctr::{Ctr64BE, cipher::{NewCipher, StreamCipher}};
[INFO] [stdout]   |                             ^^^^^^^^^ no `NewCipher` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/chat_router.rs:10:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::chat_model::{self, AppState};
[INFO] [stdout]    |                         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/chat_router.rs:10:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::chat_model::{self, AppState};
[INFO] [stdout]    |                         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StreamCipher`
[INFO] [stdout]  --> src/crypto_enc.rs:4:40
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ctr::{Ctr64BE, cipher::{NewCipher, StreamCipher}};
[INFO] [stdout]   |                                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StreamCipher`
[INFO] [stdout]  --> src/crypto_enc.rs:4:40
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ctr::{Ctr64BE, cipher::{NewCipher, StreamCipher}};
[INFO] [stdout]   |                                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Responder` is not satisfied
[INFO] [stdout]    --> src/socket_handlers.rs:34:64
[INFO] [stdout]     |
[INFO] [stdout]  34 |   pub async fn handle_socket(/* parameters */) -> impl Responder {
[INFO] [stdout]     |  ________________________________________________________________^
[INFO] [stdout]  35 | |     // Socket handling logic
[INFO] [stdout]  36 | | }
[INFO] [stdout]     | | ^
[INFO] [stdout]     | | |
[INFO] [stdout]     | |_the trait `Responder` is not implemented for `()`
[INFO] [stdout]     |   return type was inferred to be `()` here
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Responder` is implemented for `(R, StatusCode)`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/actix-web-4.9.0/src/response/responder.rs:134:1
[INFO] [stdout]     |
[INFO] [stdout] 134 | impl<R: Responder> Responder for (R, StatusCode) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Responder` is not satisfied
[INFO] [stdout]    --> src/socket_handlers.rs:34:64
[INFO] [stdout]     |
[INFO] [stdout]  34 |   pub async fn handle_socket(/* parameters */) -> impl Responder {
[INFO] [stdout]     |  ________________________________________________________________^
[INFO] [stdout]  35 | |     // Socket handling logic
[INFO] [stdout]  36 | | }
[INFO] [stdout]     | | ^
[INFO] [stdout]     | | |
[INFO] [stdout]     | |_the trait `Responder` is not implemented for `()`
[INFO] [stdout]     |   return type was inferred to be `()` here
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Responder` is implemented for `(R, StatusCode)`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/actix-web-4.9.0/src/response/responder.rs:134:1
[INFO] [stdout]     |
[INFO] [stdout] 134 | impl<R: Responder> Responder for (R, StatusCode) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Responder` is not satisfied
[INFO] [stdout]    --> src/socket_handlers.rs:34:49
[INFO] [stdout]     |
[INFO] [stdout]  34 | pub async fn handle_socket(/* parameters */) -> impl Responder {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^ the trait `Responder` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Responder` is implemented for `(R, StatusCode)`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/actix-web-4.9.0/src/response/responder.rs:134:1
[INFO] [stdout]     |
[INFO] [stdout] 134 | impl<R: Responder> Responder for (R, StatusCode) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Responder` is not satisfied
[INFO] [stdout]    --> src/socket_handlers.rs:34:49
[INFO] [stdout]     |
[INFO] [stdout]  34 | pub async fn handle_socket(/* parameters */) -> impl Responder {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^ the trait `Responder` is not implemented for `()`
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Responder` is implemented for `(R, StatusCode)`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/actix-web-4.9.0/src/response/responder.rs:134:1
[INFO] [stdout]     |
[INFO] [stdout] 134 | impl<R: Responder> Responder for (R, StatusCode) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_from_slices` found for struct `StreamCipherCoreWrapper<T>` in the current scope
[INFO] [stdout]   --> src/crypto_enc.rs:15:29
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let cipher = Aes256Ctr::new_from_slices(key, &iv).unwrap();
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^ function or associated item not found in `StreamCipherCoreWrapper<CtrCore<Aes256, Ctr64BE>>`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `StreamCipherCoreWrapper<CtrCore<Aes256, Ctr64BE>>`, consider using `StreamCipherCoreWrapper::<T>::from_core` which returns `StreamCipherCoreWrapper<_>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cipher-0.4.4/src/stream_wrapper.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from_core(core: T) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `KeyIvInit` which provides `new_from_slices` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  3 + use aes::cipher::KeyIvInit;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_from_slices` found for struct `StreamCipherCoreWrapper<T>` in the current scope
[INFO] [stdout]   --> src/crypto_enc.rs:15:29
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let cipher = Aes256Ctr::new_from_slices(key, &iv).unwrap();
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^ function or associated item not found in `StreamCipherCoreWrapper<CtrCore<Aes256, Ctr64BE>>`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `StreamCipherCoreWrapper<CtrCore<Aes256, Ctr64BE>>`, consider using `StreamCipherCoreWrapper::<T>::from_core` which returns `StreamCipherCoreWrapper<_>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cipher-0.4.4/src/stream_wrapper.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from_core(core: T) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `KeyIvInit` which provides `new_from_slices` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  3 + use aes::cipher::KeyIvInit;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_from_slices` found for struct `StreamCipherCoreWrapper<T>` in the current scope
[INFO] [stdout]   --> src/crypto_enc.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let cipher = Aes256Ctr::new_from_slices(key, &iv).unwrap();
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^ function or associated item not found in `StreamCipherCoreWrapper<CtrCore<Aes256, Ctr64BE>>`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `StreamCipherCoreWrapper<CtrCore<Aes256, Ctr64BE>>`, consider using `StreamCipherCoreWrapper::<T>::from_core` which returns `StreamCipherCoreWrapper<_>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cipher-0.4.4/src/stream_wrapper.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from_core(core: T) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `KeyIvInit` which provides `new_from_slices` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  3 + use aes::cipher::KeyIvInit;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new_from_slices` found for struct `StreamCipherCoreWrapper<T>` in the current scope
[INFO] [stdout]   --> src/crypto_enc.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let cipher = Aes256Ctr::new_from_slices(key, &iv).unwrap();
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^ function or associated item not found in `StreamCipherCoreWrapper<CtrCore<Aes256, Ctr64BE>>`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `StreamCipherCoreWrapper<CtrCore<Aes256, Ctr64BE>>`, consider using `StreamCipherCoreWrapper::<T>::from_core` which returns `StreamCipherCoreWrapper<_>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cipher-0.4.4/src/stream_wrapper.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from_core(core: T) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `KeyIvInit` which provides `new_from_slices` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  3 + use aes::cipher::KeyIvInit;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/chat_router.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     req: HttpRequest,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/chat_router.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     req: HttpRequest,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/socket_handlers.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     data: web::Data<AppState>,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/socket_handlers.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     data: web::Data<AppState>,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rs-nyancatchat-backend` (bin "rs-nyancatchat-backend" test) due to 5 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rs-nyancatchat-backend` (bin "rs-nyancatchat-backend") due to 5 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "6ecf60bff7635a9c8019a4fc6fe20205d3fd4290c50141b0f45c9e10ca6c0680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ecf60bff7635a9c8019a4fc6fe20205d3fd4290c50141b0f45c9e10ca6c0680", kill_on_drop: false }`
[INFO] [stdout] 6ecf60bff7635a9c8019a4fc6fe20205d3fd4290c50141b0f45c9e10ca6c0680
