[INFO] fetching crate npc-engine-utils 0.1.0...
[INFO] testing npc-engine-utils-0.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate npc-engine-utils 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate npc-engine-utils 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate npc-engine-utils 0.1.0
[INFO] finished tweaking crates.io crate npc-engine-utils 0.1.0
[INFO] tweaked toml for crates.io crate npc-engine-utils 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded npc-engine-core v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46a9ebc20f43b1142dba5f56aa9ea619b0f65c2a3bf378f8129ece94891412c5
[INFO] running `Command { std: "docker" "start" "-a" "46a9ebc20f43b1142dba5f56aa9ea619b0f65c2a3bf378f8129ece94891412c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46a9ebc20f43b1142dba5f56aa9ea619b0f65c2a3bf378f8129ece94891412c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46a9ebc20f43b1142dba5f56aa9ea619b0f65c2a3bf378f8129ece94891412c5", kill_on_drop: false }`
[INFO] [stdout] 46a9ebc20f43b1142dba5f56aa9ea619b0f65c2a3bf378f8129ece94891412c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f5e177442c4a5efd78d0c942eadc52c4304cf0cf402da08f455572d23965847
[INFO] running `Command { std: "docker" "start" "-a" "9f5e177442c4a5efd78d0c942eadc52c4304cf0cf402da08f455572d23965847", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling palette v0.5.0
[INFO] [stderr]    Compiling palette_derive v0.5.0
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling npc-engine-core v0.1.0
[INFO] [stderr]    Compiling npc-engine-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.98s
[INFO] running `Command { std: "docker" "inspect" "9f5e177442c4a5efd78d0c942eadc52c4304cf0cf402da08f455572d23965847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5e177442c4a5efd78d0c942eadc52c4304cf0cf402da08f455572d23965847", kill_on_drop: false }`
[INFO] [stdout] 9f5e177442c4a5efd78d0c942eadc52c4304cf0cf402da08f455572d23965847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e25455ab8f49f848779a57b06a7e8bdb561b5b556ba521e31d7c85f783a6e58
[INFO] running `Command { std: "docker" "start" "-a" "2e25455ab8f49f848779a57b06a7e8bdb561b5b556ba521e31d7c85f783a6e58", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling npc-engine-core v0.1.0
[INFO] [stderr]    Compiling npc-engine-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.41s
[INFO] running `Command { std: "docker" "inspect" "2e25455ab8f49f848779a57b06a7e8bdb561b5b556ba521e31d7c85f783a6e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e25455ab8f49f848779a57b06a7e8bdb561b5b556ba521e31d7c85f783a6e58", kill_on_drop: false }`
[INFO] [stdout] 2e25455ab8f49f848779a57b06a7e8bdb561b5b556ba521e31d7c85f783a6e58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8dcba1e75320684ee53f0cb41f7b86cc47b5831769cb7d172a810609c1017671
[INFO] running `Command { std: "docker" "start" "-a" "8dcba1e75320684ee53f0cb41f7b86cc47b5831769cb7d172a810609c1017671", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/npc_engine_utils-201a5e3e036c32cc)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test coord2d::tests::abs_diff ... ok
[INFO] [stdout] test coord2d::tests::cmp ... ok
[INFO] [stdout] test coord2d::tests::dim_dist ... ok
[INFO] [stdout] test coord2d::tests::manhattan_dist ... ok
[INFO] [stdout] test neuron::tests::linear_function_1d ... ok
[INFO] [stdout] test neuron::tests::linear_function_2d ... ok
[INFO] [stdout] test neuron::tests::two_layers_optimal_must_be_stable ... ok
[INFO] [stdout] test executor::tests::threaded_executor_trivial_domain ... ok
[INFO] [stdout] test neuron::tests::linear_function_1d_hidden ... ok
[INFO] [stdout] test neuron::tests::xor ... ok
[INFO] [stdout] test neuron::tests::non_linear_function_1d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests npc-engine-utils
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/executor.rs - executor::ExecutorState (line 60) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/executor.rs - executor::ExecutorState (line 60) stdout ----
[INFO] [stdout] error[E0405]: cannot find trait `ExecutorState` in this scope
[INFO] [stdout]  --> src/executor.rs:62:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl ExecutorState<MyDomain> for MyExecutorState {}
[INFO] [stdout]   |      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 + use npc_engine_utils::ExecutorState;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MyDomain` in this scope
[INFO] [stdout]  --> src/executor.rs:62:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl ExecutorState<MyDomain> for MyExecutorState {}
[INFO] [stdout]   |                    ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl<MyDomain> ExecutorState<MyDomain> for MyExecutorState {}
[INFO] [stdout]   |     ++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/executor.rs - executor::ExecutorState (line 60)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8dcba1e75320684ee53f0cb41f7b86cc47b5831769cb7d172a810609c1017671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dcba1e75320684ee53f0cb41f7b86cc47b5831769cb7d172a810609c1017671", kill_on_drop: false }`
[INFO] [stdout] 8dcba1e75320684ee53f0cb41f7b86cc47b5831769cb7d172a810609c1017671
[INFO] testing npc-engine-utils-0.1.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate npc-engine-utils 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate npc-engine-utils 0.1.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate npc-engine-utils 0.1.0
[INFO] finished tweaking crates.io crate npc-engine-utils 0.1.0
[INFO] tweaked toml for crates.io crate npc-engine-utils 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f1ebd01bbf0107f3cda2545d56a611f54beef63b45bedfccde80f24e373d202
[INFO] running `Command { std: "docker" "start" "-a" "0f1ebd01bbf0107f3cda2545d56a611f54beef63b45bedfccde80f24e373d202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f1ebd01bbf0107f3cda2545d56a611f54beef63b45bedfccde80f24e373d202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1ebd01bbf0107f3cda2545d56a611f54beef63b45bedfccde80f24e373d202", kill_on_drop: false }`
[INFO] [stdout] 0f1ebd01bbf0107f3cda2545d56a611f54beef63b45bedfccde80f24e373d202
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daee16835ccc1ea4971356d3c358fa79ea68f9ab661e95c2068ab73833f43588
[INFO] running `Command { std: "docker" "start" "-a" "daee16835ccc1ea4971356d3c358fa79ea68f9ab661e95c2068ab73833f43588", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling palette v0.5.0
[INFO] [stderr]    Compiling palette_derive v0.5.0
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling npc-engine-core v0.1.0
[INFO] [stderr]    Compiling npc-engine-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.16s
[INFO] running `Command { std: "docker" "inspect" "daee16835ccc1ea4971356d3c358fa79ea68f9ab661e95c2068ab73833f43588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daee16835ccc1ea4971356d3c358fa79ea68f9ab661e95c2068ab73833f43588", kill_on_drop: false }`
[INFO] [stdout] daee16835ccc1ea4971356d3c358fa79ea68f9ab661e95c2068ab73833f43588
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 554b3e40653bae794dfc8e9d5d2132ed9acfad31e2c1b89707ea718123f634a5
[INFO] running `Command { std: "docker" "start" "-a" "554b3e40653bae794dfc8e9d5d2132ed9acfad31e2c1b89707ea718123f634a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling npc-engine-core v0.1.0
[INFO] [stderr]    Compiling npc-engine-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.66s
[INFO] running `Command { std: "docker" "inspect" "554b3e40653bae794dfc8e9d5d2132ed9acfad31e2c1b89707ea718123f634a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "554b3e40653bae794dfc8e9d5d2132ed9acfad31e2c1b89707ea718123f634a5", kill_on_drop: false }`
[INFO] [stdout] 554b3e40653bae794dfc8e9d5d2132ed9acfad31e2c1b89707ea718123f634a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6282d0fe23c7a1d7ff462842ec7c71c5cfd7e67a3ee3d3360f8dc702db96a2d6
[INFO] running `Command { std: "docker" "start" "-a" "6282d0fe23c7a1d7ff462842ec7c71c5cfd7e67a3ee3d3360f8dc702db96a2d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/npc_engine_utils-7be3dcc642b69621)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test coord2d::tests::dim_dist ... ok
[INFO] [stdout] test coord2d::tests::abs_diff ... ok
[INFO] [stdout] test coord2d::tests::cmp ... ok
[INFO] [stdout] test coord2d::tests::manhattan_dist ... ok
[INFO] [stdout] test neuron::tests::linear_function_1d ... ok
[INFO] [stdout] test neuron::tests::linear_function_2d ... ok
[INFO] [stdout] test neuron::tests::two_layers_optimal_must_be_stable ... ok
[INFO] [stdout] test executor::tests::threaded_executor_trivial_domain ... ok
[INFO] [stdout] test neuron::tests::linear_function_1d_hidden ... ok
[INFO] [stdout] test neuron::tests::xor ... ok
[INFO] [stdout] test neuron::tests::non_linear_function_1d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.70s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests npc-engine-utils
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/executor.rs - executor::ExecutorState (line 60) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/executor.rs - executor::ExecutorState (line 60) stdout ----
[INFO] [stdout] error[E0405]: cannot find trait `ExecutorState` in this scope
[INFO] [stdout]  --> src/executor.rs:62:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl ExecutorState<MyDomain> for MyExecutorState {}
[INFO] [stdout]   |      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 + use npc_engine_utils::ExecutorState;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MyDomain` in this scope
[INFO] [stdout]  --> src/executor.rs:62:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl ExecutorState<MyDomain> for MyExecutorState {}
[INFO] [stdout]   |                    ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl<MyDomain> ExecutorState<MyDomain> for MyExecutorState {}
[INFO] [stdout]   |     ++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/executor.rs - executor::ExecutorState (line 60)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6282d0fe23c7a1d7ff462842ec7c71c5cfd7e67a3ee3d3360f8dc702db96a2d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6282d0fe23c7a1d7ff462842ec7c71c5cfd7e67a3ee3d3360f8dc702db96a2d6", kill_on_drop: false }`
[INFO] [stdout] 6282d0fe23c7a1d7ff462842ec7c71c5cfd7e67a3ee3d3360f8dc702db96a2d6
