[INFO] cloning repository https://github.com/etoob/fat-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/etoob/fat-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetoob%2Ffat-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetoob%2Ffat-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e6c2b64855ea109dbec65f61d32ac507973b94e
[INFO] checking etoob/fat-game against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetoob%2Ffat-game" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/etoob/fat-game on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/etoob/fat-game
[INFO] finished tweaking git repo https://github.com/etoob/fat-game
[INFO] tweaked toml for git repo https://github.com/etoob/fat-game written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/etoob/fat-game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossbeam-queue v0.2.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.49.0
[INFO] [stderr]   Downloaded pistoncore-window v0.44.0
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.63.0
[INFO] [stderr]   Downloaded piston2d-opengl_graphics v0.69.0
[INFO] [stderr]   Downloaded piston v0.49.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.35.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca80929d688abf38981ec1295929f95652f48502da1760dc5d96116809571b69
[INFO] running `Command { std: "docker" "start" "-a" "ca80929d688abf38981ec1295929f95652f48502da1760dc5d96116809571b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca80929d688abf38981ec1295929f95652f48502da1760dc5d96116809571b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca80929d688abf38981ec1295929f95652f48502da1760dc5d96116809571b69", kill_on_drop: false }`
[INFO] [stdout] ca80929d688abf38981ec1295929f95652f48502da1760dc5d96116809571b69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35f9e7f3383cce5e5e11f70f2ea9fb6b0ab18c88b612708196e3eda4f776b04d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "35f9e7f3383cce5e5e11f70f2ea9fb6b0ab18c88b612708196e3eda4f776b04d", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking piston-float v1.0.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking piston-graphics_api_version v0.2.0
[INFO] [stderr]     Checking downcast-rs v1.1.1
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking interpolation v0.2.0
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking piston-texture v0.8.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking lock_api v0.3.2
[INFO] [stderr]    Compiling x11-dl v2.18.4
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]     Checking piston-viewport v1.0.0
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]     Checking crc32fast v1.2.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
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[INFO] [stderr]     Checking line_drawing v0.7.0
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[INFO] [stderr]     Checking rusttype v0.8.2
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[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
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[INFO] [stderr]    Compiling wayland-client v0.21.13
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[INFO] [stderr]     Checking tiff v0.3.1
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[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking pistoncore-input v0.28.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.69.0
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[INFO] [stderr]     Checking pistoncore-window v0.44.0
[INFO] [stderr]     Checking glutin v0.21.2
[INFO] [stderr]     Checking pistoncore-event_loop v0.49.0
[INFO] [stderr]     Checking piston v0.49.0
[INFO] [stderr]     Checking pistoncore-glutin_window v0.63.0
[INFO] [stderr]     Checking fat-game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `rand`?
[INFO] [stdout]  --> src/code/game_objects.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^ maybe a missing crate `rand`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]  --> src/code/game_objects.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::Rng;
[INFO] [stdout]   |     ^^^^ maybe a missing crate `rand`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bad_Apple` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:189:5
[INFO] [stdout]     |
[INFO] [stdout] 189 |     Bad_Apple,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `BadApple`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bad_Banana` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 190 |     Bad_Banana,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `BadBanana`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Box_Crate` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 191 |     Box_Crate,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `BoxCrate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Good_Apple` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:192:5
[INFO] [stdout]     |
[INFO] [stdout] 192 |     Good_Apple,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `GoodApple`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Good_Banana` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:193:5
[INFO] [stdout]     |
[INFO] [stdout] 193 |     Good_Banana,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoodBanana`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `piston::IdleEvent`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use piston::IdleEvent;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | /     loop {
[INFO] [stdout] 112 | |         run_game();
[INFO] [stdout] 113 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 114 |       //    run_game();
[INFO] [stdout] 115 |       Ok(())
[INFO] [stdout]     |       ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `rand`?
[INFO] [stdout]  --> src/code/game_objects.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^ maybe a missing crate `rand`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]  --> src/code/game_objects.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::Rng;
[INFO] [stdout]   |     ^^^^ maybe a missing crate `rand`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bad_Apple` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:189:5
[INFO] [stdout]     |
[INFO] [stdout] 189 |     Bad_Apple,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `BadApple`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Bad_Banana` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 190 |     Bad_Banana,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `BadBanana`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Box_Crate` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 191 |     Box_Crate,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `BoxCrate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Good_Apple` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:192:5
[INFO] [stdout]     |
[INFO] [stdout] 192 |     Good_Apple,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `GoodApple`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Good_Banana` should have an upper camel case name
[INFO] [stdout]    --> src/code/game_objects.rs:193:5
[INFO] [stdout]     |
[INFO] [stdout] 193 |     Good_Banana,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `GoodBanana`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `piston::IdleEvent`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use piston::IdleEvent;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | /     loop {
[INFO] [stdout] 112 | |         run_game();
[INFO] [stdout] 113 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 114 |       //    run_game();
[INFO] [stdout] 115 |       Ok(())
[INFO] [stdout]     |       ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `gen` found for struct `ThreadRng` in the current scope
[INFO] [stdout]    --> src/code/game_objects.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |         let pick = rng.gen::<u8>() % 9;
[INFO] [stdout]     |                        ^^^ method not found in `ThreadRng`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.7.2/src/lib.rs:182:8
[INFO] [stdout]     |
[INFO] [stdout] 182 |     fn gen<T>(&mut self) -> T
[INFO] [stdout]     |        --- the method is available for `Box<ThreadRng>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use rand::Rng;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `code`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use code::*;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `piston::AfterRenderEvent`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use piston::AfterRenderEvent;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `piston::RenderEvent`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use piston::RenderEvent;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `piston::UpdateEvent`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use piston::UpdateEvent;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fat-game`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `gen` found for struct `ThreadRng` in the current scope
[INFO] [stdout]    --> src/code/game_objects.rs:203:24
[INFO] [stdout]     |
[INFO] [stdout] 203 |         let pick = rng.gen::<u8>() % 9;
[INFO] [stdout]     |                        ^^^ method not found in `ThreadRng`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.7.2/src/lib.rs:182:8
[INFO] [stdout]     |
[INFO] [stdout] 182 |     fn gen<T>(&mut self) -> T
[INFO] [stdout]     |        --- the method is available for `Box<ThreadRng>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use rand::Rng;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `code`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use code::*;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `piston::AfterRenderEvent`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use piston::AfterRenderEvent;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `piston::RenderEvent`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use piston::RenderEvent;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `piston::UpdateEvent`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use piston::UpdateEvent;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "35f9e7f3383cce5e5e11f70f2ea9fb6b0ab18c88b612708196e3eda4f776b04d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35f9e7f3383cce5e5e11f70f2ea9fb6b0ab18c88b612708196e3eda4f776b04d", kill_on_drop: false }`
[INFO] [stdout] 35f9e7f3383cce5e5e11f70f2ea9fb6b0ab18c88b612708196e3eda4f776b04d
