[INFO] cloning repository https://github.com/helium18/rust-discord-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/helium18/rust-discord-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhelium18%2Frust-discord-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhelium18%2Frust-discord-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98f501bfa428c480b41eda2edac81e1781a397bb
[INFO] testing helium18/rust-discord-bot against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhelium18%2Frust-discord-bot" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/helium18/rust-discord-bot
[INFO] finished tweaking git repo https://github.com/helium18/rust-discord-bot
[INFO] tweaked toml for git repo https://github.com/helium18/rust-discord-bot written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/helium18/rust-discord-bot on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/helium18/rust-discord-bot 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" "+1.95.0" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c26cdb8bf785479e828f57acff00955c2eccb87805da6a354f5558a6e34cc68f
[INFO] running `Command { std: "docker" "start" "-a" "c26cdb8bf785479e828f57acff00955c2eccb87805da6a354f5558a6e34cc68f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c26cdb8bf785479e828f57acff00955c2eccb87805da6a354f5558a6e34cc68f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c26cdb8bf785479e828f57acff00955c2eccb87805da6a354f5558a6e34cc68f", kill_on_drop: false }`
[INFO] [stdout] c26cdb8bf785479e828f57acff00955c2eccb87805da6a354f5558a6e34cc68f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10b2e4a574e03470849e769d955f2c194e5e0e264363307c776c9f1840fc7ddf
[INFO] running `Command { std: "docker" "start" "-a" "10b2e4a574e03470849e769d955f2c194e5e0e264363307c776c9f1840fc7ddf", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tracing v0.1.31
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-rustls v0.23.2
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[INFO] [stderr]    Compiling h2 v0.3.11
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[INFO] [stderr]    Compiling hyper-rustls v0.23.0
[INFO] [stderr]    Compiling reqwest v0.11.9
[INFO] [stderr]    Compiling bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Logging` is never used
[INFO] [stdout]   --> src/lib.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | trait Logging: Debug + Send + Sync {}
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `BotErrorLogging` is never used
[INFO] [stdout]   --> src/lib.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | trait BotErrorLogging: Error + Send + Send + Debug {}
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/./commands/./slash/memes.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Video(String),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 21 -     Video(String),
[INFO] [stdout] 21 +     Video(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/lib.rs:58:77
[INFO] [stdout]    |
[INFO] [stdout] 58 |             BotError::NotFound(err) => format!("The `{}` was not found", err.deref()),
[INFO] [stdout]    |                                                                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `NotFound` does not implement `Deref`, so calling `deref` on `&NotFound` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 58 -             BotError::NotFound(err) => format!("The `{}` was not found", err.deref()),
[INFO] [stdout] 58 +             BotError::NotFound(err) => format!("The `{}` was not found", err),
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `NotFound`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout] 40 + #[derive(Clone)]
[INFO] [stdout] 41 | pub enum NotFound {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `Command { std: "docker" "inspect" "10b2e4a574e03470849e769d955f2c194e5e0e264363307c776c9f1840fc7ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10b2e4a574e03470849e769d955f2c194e5e0e264363307c776c9f1840fc7ddf", kill_on_drop: false }`
[INFO] [stdout] 10b2e4a574e03470849e769d955f2c194e5e0e264363307c776c9f1840fc7ddf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8879da2078991a93c3e7ea18d39d452da0cc7eddd80174e7cd738c6c3479570e
[INFO] running `Command { std: "docker" "start" "-a" "8879da2078991a93c3e7ea18d39d452da0cc7eddd80174e7cd738c6c3479570e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Logging` is never used
[INFO] [stdout]   --> src/lib.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | trait Logging: Debug + Send + Sync {}
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `BotErrorLogging` is never used
[INFO] [stdout]   --> src/lib.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | trait BotErrorLogging: Error + Send + Send + Debug {}
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/./commands/./slash/memes.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Video(String),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 21 -     Video(String),
[INFO] [stdout] 21 +     Video(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/lib.rs:58:77
[INFO] [stdout]    |
[INFO] [stdout] 58 |             BotError::NotFound(err) => format!("The `{}` was not found", err.deref()),
[INFO] [stdout]    |                                                                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `NotFound` does not implement `Deref`, so calling `deref` on `&NotFound` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 58 -             BotError::NotFound(err) => format!("The `{}` was not found", err.deref()),
[INFO] [stdout] 58 +             BotError::NotFound(err) => format!("The `{}` was not found", err),
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `NotFound`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout] 40 + #[derive(Clone)]
[INFO] [stdout] 41 | pub enum NotFound {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Logging` is never used
[INFO] [stdout]   --> src/lib.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | trait Logging: Debug + Send + Sync {}
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `BotErrorLogging` is never used
[INFO] [stdout]   --> src/lib.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | trait BotErrorLogging: Error + Send + Send + Debug {}
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/./commands/./slash/memes.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Video(String),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 21 -     Video(String),
[INFO] [stdout] 21 +     Video(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/lib.rs:58:77
[INFO] [stdout]    |
[INFO] [stdout] 58 |             BotError::NotFound(err) => format!("The `{}` was not found", err.deref()),
[INFO] [stdout]    |                                                                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `NotFound` does not implement `Deref`, so calling `deref` on `&NotFound` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 58 -             BotError::NotFound(err) => format!("The `{}` was not found", err.deref()),
[INFO] [stdout] 58 +             BotError::NotFound(err) => format!("The `{}` was not found", err),
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `NotFound`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout] 40 + #[derive(Clone)]
[INFO] [stdout] 41 | pub enum NotFound {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "8879da2078991a93c3e7ea18d39d452da0cc7eddd80174e7cd738c6c3479570e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8879da2078991a93c3e7ea18d39d452da0cc7eddd80174e7cd738c6c3479570e", kill_on_drop: false }`
[INFO] [stdout] 8879da2078991a93c3e7ea18d39d452da0cc7eddd80174e7cd738c6c3479570e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df6cfc5507020e85ba4741d319ecc6825a67d4924850097581c23185367821bc
[INFO] running `Command { std: "docker" "start" "-a" "df6cfc5507020e85ba4741d319ecc6825a67d4924850097581c23185367821bc", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Logging` is never used
[INFO] [stderr]   --> src/lib.rs:18:7
[INFO] [stderr]    |
[INFO] [stderr] 18 | trait Logging: Debug + Send + Sync {}
[INFO] [stderr]    |       ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `BotErrorLogging` is never used
[INFO] [stderr]   --> src/lib.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 | trait BotErrorLogging: Error + Send + Send + Debug {}
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/./commands/./slash/memes.rs:21:11
[INFO] [stderr]    |
[INFO] [stderr] 21 |     Video(String),
[INFO] [stderr]    |     ----- ^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 21 -     Video(String),
[INFO] [stderr] 21 +     Video(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stderr]   --> src/lib.rs:58:77
[INFO] [stderr]    |
[INFO] [stderr] 58 |             BotError::NotFound(err) => format!("The `{}` was not found", err.deref()),
[INFO] [stderr]    |                                                                             ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `NotFound` does not implement `Deref`, so calling `deref` on `&NotFound` copies the reference, which does not do anything and can be removed
[INFO] [stderr]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr] 58 -             BotError::NotFound(err) => format!("The `{}` was not found", err.deref()),
[INFO] [stderr] 58 +             BotError::NotFound(err) => format!("The `{}` was not found", err),
[INFO] [stderr]    |
[INFO] [stderr] help: if you meant to clone `NotFound`, implement `Clone` for it
[INFO] [stderr]    |
[INFO] [stderr] 40 + #[derive(Clone)]
[INFO] [stderr] 41 | pub enum NotFound {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `bot` (lib) generated 4 warnings (run `cargo fix --lib -p bot` to apply 1 suggestion)
[INFO] [stderr] warning: `bot` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bot-4a8c4936c64fac1e)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bot-39c71f24c0993656)
[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 bot
[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" "df6cfc5507020e85ba4741d319ecc6825a67d4924850097581c23185367821bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df6cfc5507020e85ba4741d319ecc6825a67d4924850097581c23185367821bc", kill_on_drop: false }`
[INFO] [stdout] df6cfc5507020e85ba4741d319ecc6825a67d4924850097581c23185367821bc
