[INFO] cloning repository https://github.com/Holo-Host/hosting-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Holo-Host/hosting-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHolo-Host%2Fhosting-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHolo-Host%2Fhosting-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4ae12fd3ecc04d4d68001177bf9cc5c0f552911
[INFO] checking Holo-Host/hosting-app against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHolo-Host%2Fhosting-app" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Holo-Host/hosting-app on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Holo-Host/hosting-app
[INFO] finished tweaking git repo https://github.com/Holo-Host/hosting-app
[INFO] tweaked toml for git repo https://github.com/Holo-Host/hosting-app written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Holo-Host/hosting-app 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/holochain/holochain-rust`
[INFO] [stderr]     Updating git submodule `https://github.com/holochain/node-p2p-ipc.git`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bb083154c0283986382586a45b3d9a19882e981e9ae9562fef977601bbd34dd
[INFO] running `Command { std: "docker" "start" "-a" "7bb083154c0283986382586a45b3d9a19882e981e9ae9562fef977601bbd34dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bb083154c0283986382586a45b3d9a19882e981e9ae9562fef977601bbd34dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb083154c0283986382586a45b3d9a19882e981e9ae9562fef977601bbd34dd", kill_on_drop: false }`
[INFO] [stdout] 7bb083154c0283986382586a45b3d9a19882e981e9ae9562fef977601bbd34dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee2d8867ba097ac294512c6dbec22415aa2ceb18d4d4447aa39dfbf9ac1ca7dd
[INFO] running `Command { std: "docker" "start" "-a" "ee2d8867ba097ac294512c6dbec22415aa2ceb18d4d4447aa39dfbf9ac1ca7dd", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling proc-macro2 v0.4.21
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling ryu v0.2.6
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling num-bigint v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]     Checking lazy_static v1.2.0
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]     Checking arrayref v0.3.5
[INFO] [stderr]    Compiling itoa v0.4.3
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[INFO] [stderr]     Checking block-buffer v0.3.3
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[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.14.9
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[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking digest v0.7.6
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[INFO] [stderr]     Checking futures-stable-preview v0.2.3
[INFO] [stderr]     Checking futures-async-runtime-preview v0.2.3
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[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]     Checking rust-base58 v0.0.4
[INFO] [stderr]     Checking serde_json v1.0.32
[INFO] [stderr]    Compiling holochain_core_types_derive v0.0.1 (https://github.com/holochain/holochain-rust?branch=develop#1c4b5958)
[INFO] [stderr]     Checking holochain_core_types v0.0.1 (https://github.com/holochain/holochain-rust?branch=develop#1c4b5958)
[INFO] [stderr]     Checking holochain_wasm_utils v0.0.1 (https://github.com/holochain/holochain-rust?branch=develop#1c4b5958)
[INFO] [stderr]     Checking holochain_dna v0.0.1 (https://github.com/holochain/holochain-rust?branch=develop#1c4b5958)
[INFO] [stderr]     Checking hdk v0.0.1 (https://github.com/holochain/holochain-rust?branch=develop#1c4b5958)
[INFO] [stderr]     Checking providers v0.1.0 (/opt/rustwide/workdir/zomes/providers/code)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> zomes/providers/code/src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `entry::Entry`, `error::HolochainError`, `hash::HashString`, `holochain_dna::zome::entry_types::Sharing`, `validation::EntryAction`
[INFO] [stdout]   --> zomes/providers/code/src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         entry::Entry, error::HolochainError, hash::HashString, json::JsonString,
[INFO] [stdout]    |         ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |         validation::EntryAction,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     },
[INFO] [stdout] 17 |     holochain_dna::zome::entry_types::Sharing,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::util`
[INFO] [stdout]  --> zomes/providers/code/src/entries/app_config.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::super::util;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ZomeApiError`, `validation::EntryAction`
[INFO] [stdout]  --> zomes/providers/code/src/entries/app_config.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |     error::{ZomeApiError, ZomeApiResult},
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |         validation::EntryAction,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> zomes/providers/code/src/entries/app_config.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `validation::EntryAction`
[INFO] [stdout]  --> zomes/providers/code/src/entries/provider.rs:4:46
[INFO] [stdout]   |
[INFO] [stdout] 4 |     holochain_core_types::{hash::HashString, validation::EntryAction},
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ZomeApiError`, `ZomeApiResult`, `entry::Entry`, `error::HolochainError`, `hash::HashString`, `validation::EntryAction`
[INFO] [stdout]  --> zomes/providers/code/src/util.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     error::{ZomeApiError, ZomeApiResult},
[INFO] [stdout]   |             ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 4 |     holochain_core_types::{
[INFO] [stdout] 5 |         entry::Entry, error::HolochainError, hash::HashString, json::JsonString,
[INFO] [stdout]   |         ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |         validation::EntryAction,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `multihash::Hash as Multihash`
[INFO] [stdout]  --> zomes/providers/code/src/util.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use multihash::Hash as Multihash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> zomes/providers/code/src/util.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]   --> zomes/providers/code/src/util.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde_json::Value;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> zomes/providers/code/src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `entry::Entry`, `error::HolochainError`, `hash::HashString`, `holochain_dna::zome::entry_types::Sharing`, `validation::EntryAction`
[INFO] [stdout]   --> zomes/providers/code/src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         entry::Entry, error::HolochainError, hash::HashString, json::JsonString,
[INFO] [stdout]    |         ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |         validation::EntryAction,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     },
[INFO] [stdout] 17 |     holochain_dna::zome::entry_types::Sharing,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::util`
[INFO] [stdout]  --> zomes/providers/code/src/entries/app_config.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::super::util;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> zomes/providers/code/src/util.rs:17:57
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn make_handler<P, V, E>(func: FuncDef<P, V, E>) -> (impl Fn(P) -> JsonString)
[INFO] [stdout]    |                                                         ^                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 - pub fn make_handler<P, V, E>(func: FuncDef<P, V, E>) -> (impl Fn(P) -> JsonString)
[INFO] [stdout] 17 + pub fn make_handler<P, V, E>(func: FuncDef<P, V, E>) -> impl Fn(P) -> JsonString
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ZomeApiError`, `validation::EntryAction`
[INFO] [stdout]  --> zomes/providers/code/src/entries/app_config.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |     error::{ZomeApiError, ZomeApiResult},
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |         validation::EntryAction,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> zomes/providers/code/src/entries/app_config.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `validation::EntryAction`
[INFO] [stdout]  --> zomes/providers/code/src/entries/provider.rs:4:46
[INFO] [stdout]   |
[INFO] [stdout] 4 |     holochain_core_types::{hash::HashString, validation::EntryAction},
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ZomeApiError`, `ZomeApiResult`, `entry::Entry`, `error::HolochainError`, `hash::HashString`, `validation::EntryAction`
[INFO] [stdout]  --> zomes/providers/code/src/util.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     error::{ZomeApiError, ZomeApiResult},
[INFO] [stdout]   |             ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 4 |     holochain_core_types::{
[INFO] [stdout] 5 |         entry::Entry, error::HolochainError, hash::HashString, json::JsonString,
[INFO] [stdout]   |         ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |         validation::EntryAction,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `multihash::Hash as Multihash`
[INFO] [stdout]  --> zomes/providers/code/src/util.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use multihash::Hash as Multihash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> zomes/providers/code/src/util.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde::{Deserialize, Serialize};
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]   --> zomes/providers/code/src/util.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde_json::Value;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> zomes/providers/code/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(try_from)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> zomes/providers/code/src/util.rs:17:57
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn make_handler<P, V, E>(func: FuncDef<P, V, E>) -> (impl Fn(P) -> JsonString)
[INFO] [stdout]    |                                                         ^                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 - pub fn make_handler<P, V, E>(func: FuncDef<P, V, E>) -> (impl Fn(P) -> JsonString)
[INFO] [stdout] 17 + pub fn make_handler<P, V, E>(func: FuncDef<P, V, E>) -> impl Fn(P) -> JsonString
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> zomes/providers/code/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(try_from)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.9
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ee2d8867ba097ac294512c6dbec22415aa2ceb18d4d4447aa39dfbf9ac1ca7dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee2d8867ba097ac294512c6dbec22415aa2ceb18d4d4447aa39dfbf9ac1ca7dd", kill_on_drop: false }`
[INFO] [stdout] ee2d8867ba097ac294512c6dbec22415aa2ceb18d4d4447aa39dfbf9ac1ca7dd
