[INFO] cloning repository https://github.com/MandoPurba/My-Neural-Network
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MandoPurba/My-Neural-Network" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMandoPurba%2FMy-Neural-Network", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMandoPurba%2FMy-Neural-Network'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3deabce77084ada46d6ef073422df44a126f207
[INFO] testing MandoPurba/My-Neural-Network against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMandoPurba%2FMy-Neural-Network" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MandoPurba/My-Neural-Network
[INFO] finished tweaking git repo https://github.com/MandoPurba/My-Neural-Network
[INFO] tweaked toml for git repo https://github.com/MandoPurba/My-Neural-Network written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MandoPurba/My-Neural-Network on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MandoPurba/My-Neural-Network 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2e531036f63e1e78a3e9edd667c374df4ded3c4dbc10dbd4b10c3140cef8c2b
[INFO] running `Command { std: "docker" "start" "-a" "d2e531036f63e1e78a3e9edd667c374df4ded3c4dbc10dbd4b10c3140cef8c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2e531036f63e1e78a3e9edd667c374df4ded3c4dbc10dbd4b10c3140cef8c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2e531036f63e1e78a3e9edd667c374df4ded3c4dbc10dbd4b10c3140cef8c2b", kill_on_drop: false }`
[INFO] [stdout] d2e531036f63e1e78a3e9edd667c374df4ded3c4dbc10dbd4b10c3140cef8c2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c45c33e7f926ff87dc8f3452f9ef9851fe0cfac8870b7f0723fe8c7cbb0f7b3a
[INFO] running `Command { std: "docker" "start" "-a" "c45c33e7f926ff87dc8f3452f9ef9851fe0cfac8870b7f0723fe8c7cbb0f7b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini_burn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "c45c33e7f926ff87dc8f3452f9ef9851fe0cfac8870b7f0723fe8c7cbb0f7b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45c33e7f926ff87dc8f3452f9ef9851fe0cfac8870b7f0723fe8c7cbb0f7b3a", kill_on_drop: false }`
[INFO] [stdout] c45c33e7f926ff87dc8f3452f9ef9851fe0cfac8870b7f0723fe8c7cbb0f7b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54514aae05230abb103b14e0c795cba5263aca34d5f99cf691acd8b2c223ddb2
[INFO] running `Command { std: "docker" "start" "-a" "54514aae05230abb103b14e0c795cba5263aca34d5f99cf691acd8b2c223ddb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini_burn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "54514aae05230abb103b14e0c795cba5263aca34d5f99cf691acd8b2c223ddb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54514aae05230abb103b14e0c795cba5263aca34d5f99cf691acd8b2c223ddb2", kill_on_drop: false }`
[INFO] [stdout] 54514aae05230abb103b14e0c795cba5263aca34d5f99cf691acd8b2c223ddb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eee3b2e8d0a2ebe88cda1f555db52e0ae1b5022b773e1381650117e7e6557da1
[INFO] running `Command { std: "docker" "start" "-a" "eee3b2e8d0a2ebe88cda1f555db52e0ae1b5022b773e1381650117e7e6557da1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mini_burn-c1ba2ab10a412507)
[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 mini_burn
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/network.rs - network::NeuralNetwork::add_dense_layer (line 61) ... FAILED
[INFO] [stdout] test src/layer.rs - layer::DenseLayer::new (line 45) ... FAILED
[INFO] [stdout] test src/network.rs - network::NeuralNetwork::from_architecture (line 92) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/network.rs - network::NeuralNetwork::add_dense_layer (line 61) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `NeuralNetwork` in this scope
[INFO] [stdout]   --> src/network.rs:62:19
[INFO] [stdout]    |
[INFO] [stdout] 62 | let mut network = NeuralNetwork::new();
[INFO] [stdout]    |                   ^^^^^^^^^^^^^ use of undeclared type `NeuralNetwork`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/layer.rs - layer::DenseLayer::new (line 45) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `DenseLayer` in this scope
[INFO] [stdout]   --> src/layer.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 | let layer = DenseLayer::new(3, 5);
[INFO] [stdout]    |             ^^^^^^^^^^ use of undeclared type `DenseLayer`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/network.rs - network::NeuralNetwork::from_architecture (line 92) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `NeuralNetwork` in this scope
[INFO] [stdout]   --> src/network.rs:94:19
[INFO] [stdout]    |
[INFO] [stdout] 94 | let mut network = NeuralNetwork::from_architecture(
[INFO] [stdout]    |                   ^^^^^^^^^^^^^ use of undeclared type `NeuralNetwork`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/layer.rs - layer::DenseLayer::new (line 45)
[INFO] [stdout]     src/network.rs - network::NeuralNetwork::add_dense_layer (line 61)
[INFO] [stdout]     src/network.rs - network::NeuralNetwork::from_architecture (line 92)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.10s; merged doctests compilation took 0.05s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "eee3b2e8d0a2ebe88cda1f555db52e0ae1b5022b773e1381650117e7e6557da1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eee3b2e8d0a2ebe88cda1f555db52e0ae1b5022b773e1381650117e7e6557da1", kill_on_drop: false }`
[INFO] [stdout] eee3b2e8d0a2ebe88cda1f555db52e0ae1b5022b773e1381650117e7e6557da1
