[INFO] cloning repository https://github.com/nickychow/nannou-genart
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nickychow/nannou-genart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickychow%2Fnannou-genart", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickychow%2Fnannou-genart'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e77a35d31a7b9033a436bfe7d98d45746bf9d34
[INFO] testing nickychow/nannou-genart against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickychow%2Fnannou-genart" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nickychow/nannou-genart on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nickychow/nannou-genart
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/nickychow/nannou-genart
[INFO] tweaked toml for git repo https://github.com/nickychow/nannou-genart written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/nickychow/nannou-genart already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d54935232f93964465582b6639690baad5fdd1728ae3b52ed89a428f52c5e5b
[INFO] running `Command { std: "docker" "start" "-a" "8d54935232f93964465582b6639690baad5fdd1728ae3b52ed89a428f52c5e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d54935232f93964465582b6639690baad5fdd1728ae3b52ed89a428f52c5e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d54935232f93964465582b6639690baad5fdd1728ae3b52ed89a428f52c5e5b", kill_on_drop: false }`
[INFO] [stdout] 8d54935232f93964465582b6639690baad5fdd1728ae3b52ed89a428f52c5e5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a27f8431079c319675e82b9ff5864645a12bf6e5e80502e7ed1e97f96c72de9
[INFO] running `Command { std: "docker" "start" "-a" "1a27f8431079c319675e82b9ff5864645a12bf6e5e80502e7ed1e97f96c72de9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "1a27f8431079c319675e82b9ff5864645a12bf6e5e80502e7ed1e97f96c72de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a27f8431079c319675e82b9ff5864645a12bf6e5e80502e7ed1e97f96c72de9", kill_on_drop: false }`
[INFO] [stdout] 1a27f8431079c319675e82b9ff5864645a12bf6e5e80502e7ed1e97f96c72de9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 253603d533dd98a11ab8f91858f6af604b194eeb9851cf12881d0c2c1bf2f043
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[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling nannou_core v0.18.0
[INFO] [stderr]    Compiling nannou_mesh v0.18.0
[INFO] [stderr]    Compiling wgpu v0.11.1
[INFO] [stderr]    Compiling nannou_wgpu v0.18.0
[INFO] [stderr]    Compiling egui_wgpu_backend v0.14.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling nannou v0.18.1
[INFO] [stderr]    Compiling nannou_egui v0.5.0
[INFO] [stderr]    Compiling nannou-genart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]   --> natureofcode/vector-1.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let end = mouse / 2.0;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mag_end`
[INFO] [stdout]   --> natureofcode/vector-1.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mag_end = pt2(top_left.x + start.distance(mouse), top_left.y);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mag_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name line --edition=2021 nick/line.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=e2702d517ed09606 -C extra-filename=-e2702d517ed09606 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name aquatic_juice --edition=2021 mitchmindtree/aquatic-juice.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=f7fce36d6c526433 -C extra-filename=-f7fce36d6c526433 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name window --edition=2021 templates/window_coordinates.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=7e77a00bef1b76a1 -C extra-filename=-7e77a00bef1b76a1 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name attractor --edition=2021 nick/attractor.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d1ec0b7c4c579f83 -C extra-filename=-d1ec0b7c4c579f83 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name flow2 --edition=2021 nick/flow2.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d4ea48f29050faac -C extra-filename=-d4ea48f29050faac --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name spiral --edition=2021 genart/spiral.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d2b6e3cec8f63941 -C extra-filename=-d2b6e3cec8f63941 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name schotter --edition=2021 schotter/schotter4.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=a736918f42f49935 -C extra-filename=-a736918f42f49935 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name p_2_2_4_01 --edition=2021 shape/p_2_2_4_01.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=87df0a542ad5c1b9 -C extra-filename=-87df0a542ad5c1b9 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name noise1 --edition=2021 nick/noise1.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d088bcd18d732c97 -C extra-filename=-d088bcd18d732c97 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name l2_1 --edition=2021 xinnuo/l2_1.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=17b41c92124d549b -C extra-filename=-17b41c92124d549b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name universe --edition=2021 mactuitui/universe.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=c2c1b67c220e8385 -C extra-filename=-c2c1b67c220e8385 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name p_2_2_4_02 --edition=2021 shape/p_2_2_4_02.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=e3941210470425c3 -C extra-filename=-e3941210470425c3 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rainy_grandfather --edition=2021 mitchmindtree/rainy-grandfather.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=09d015bb878e0215 -C extra-filename=-09d015bb878e0215 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name sloppy_roof --edition=2021 mitchmindtree/sloppy-roof.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d0941edb3d19275a -C extra-filename=-d0941edb3d19275a --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name scalar_fields --edition=2021 necessarydisorder/scalar-fields.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=8d8ec728bbb49128 -C extra-filename=-8d8ec728bbb49128 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name flow1 --edition=2021 nick/flow1.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=202aabd7de241f79 -C extra-filename=-202aabd7de241f79 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name perlin_noise --edition=2021 guru/perlin_noise.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=76aaaa2ca5212b58 -C extra-filename=-76aaaa2ca5212b58 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name uppity_parcel --edition=2021 mitchmindtree/uppity-parcel.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=23486ac1b60b0405 -C extra-filename=-23486ac1b60b0405 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name bouncing_ball --edition=2021 challenge/bouncing-ball.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=ca87e35ce5f37186 -C extra-filename=-ca87e35ce5f37186 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name particles --edition=2021 guru/particles.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=ae9d6181b8a69a71 -C extra-filename=-ae9d6181b8a69a71 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name light --edition=2021 guru/light.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=3f920c4fafe55b31 -C extra-filename=-3f920c4fafe55b31 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name circle_packing --edition=2021 nick/circle-packing.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=1e366fac292c597b -C extra-filename=-1e366fac292c597b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name l1 --edition=2021 xinnuo/l1.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=faa6816873601313 -C extra-filename=-faa6816873601313 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name p_2_2_5_01 --edition=2021 shape/p_2_2_5_01.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=3bd706d045231ae7 -C extra-filename=-3bd706d045231ae7 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name m_1_5_03 --edition=2021 random_and_noise/m_1_5_03.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=7130f34817b714ca -C extra-filename=-7130f34817b714ca --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name random_walker --edition=2021 challenge/random-walker.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=e62bd31a9f46e309 -C extra-filename=-e62bd31a9f46e309 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name delicate_umbrella --edition=2021 mitchmindtree/delicate-umbrella.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=f065a60b69806be9 -C extra-filename=-f065a60b69806be9 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name noise_loops --edition=2021 nick/noise-loops.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=b9129b58ca419ce5 -C extra-filename=-b9129b58ca419ce5 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name joy_division --edition=2021 nick/joy-division.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=5a4abab03ef082c4 -C extra-filename=-5a4abab03ef082c4 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name sinewave --edition=2021 guru/sinewave.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=67e0784fdd332f8b -C extra-filename=-67e0784fdd332f8b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name open_simplex --edition=2021 guru/open_simplex.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=28bcfa396d409485 -C extra-filename=-28bcfa396d409485 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name acceleration --edition=2021 challenge/acceleration.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=02f7651e60ebb72c -C extra-filename=-02f7651e60ebb72c --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name vector_1 --edition=2021 natureofcode/vector-1.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=50ac2cfda02d5bc4 -C extra-filename=-50ac2cfda02d5bc4 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name test --edition=2021 nick/test.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=9e96d35c18b87d4d -C extra-filename=-9e96d35c18b87d4d --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name simple_bouncing --edition=2021 challenge/simple-bouncing.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=99d4ac1eed21cf8c -C extra-filename=-99d4ac1eed21cf8c --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name m_1_5_02 --edition=2021 random_and_noise/m_1_5_02.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=8936261ff5cdd65a -C extra-filename=-8936261ff5cdd65a --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name l2 --edition=2021 xinnuo/l2.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=26391d5ce2c3e11c -C extra-filename=-26391d5ce2c3e11c --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name p_2_0_03 --edition=2021 shape/p_2_0_03.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=bc62c3c67b67cb86 -C extra-filename=-bc62c3c67b67cb86 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `nannou-genart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name m_1_5_04 --edition=2021 random_and_noise/m_1_5_04.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=abb7b2c9fffe0d96 -C extra-filename=-abb7b2c9fffe0d96 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern nannou=/opt/rustwide/target/debug/deps/libnannou-fd150181af497624.rlib --extern nannou_egui=/opt/rustwide/target/debug/deps/libnannou_egui-9a081a8e06e2413b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "253603d533dd98a11ab8f91858f6af604b194eeb9851cf12881d0c2c1bf2f043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253603d533dd98a11ab8f91858f6af604b194eeb9851cf12881d0c2c1bf2f043", kill_on_drop: false }`
[INFO] [stdout] 253603d533dd98a11ab8f91858f6af604b194eeb9851cf12881d0c2c1bf2f043