[INFO] fetching crate siarne 0.4.0...
[INFO] testing siarne-0.4.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate siarne 0.4.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate siarne 0.4.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate siarne 0.4.0
[INFO] finished tweaking crates.io crate siarne 0.4.0
[INFO] tweaked toml for crates.io crate siarne 0.4.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f336593892d06f79c7f3bad57442467f2b7ddfd4e7a9c369e5eb55f7f506e28b
[INFO] running `Command { std: "docker" "start" "-a" "f336593892d06f79c7f3bad57442467f2b7ddfd4e7a9c369e5eb55f7f506e28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f336593892d06f79c7f3bad57442467f2b7ddfd4e7a9c369e5eb55f7f506e28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f336593892d06f79c7f3bad57442467f2b7ddfd4e7a9c369e5eb55f7f506e28b", kill_on_drop: false }`
[INFO] [stdout] f336593892d06f79c7f3bad57442467f2b7ddfd4e7a9c369e5eb55f7f506e28b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a3b43f0eb9b621ac36ffac1b9e5741503d89d84bcefb80e67e293cb0fd0505a
[INFO] running `Command { std: "docker" "start" "-a" "4a3b43f0eb9b621ac36ffac1b9e5741503d89d84bcefb80e67e293cb0fd0505a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling siarne v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "4a3b43f0eb9b621ac36ffac1b9e5741503d89d84bcefb80e67e293cb0fd0505a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a3b43f0eb9b621ac36ffac1b9e5741503d89d84bcefb80e67e293cb0fd0505a", kill_on_drop: false }`
[INFO] [stdout] 4a3b43f0eb9b621ac36ffac1b9e5741503d89d84bcefb80e67e293cb0fd0505a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a32d0ad78fd6c604dfa2c6f1c1e6e58a55bbc86ff7f2f501ba95eefa528f188b
[INFO] running `Command { std: "docker" "start" "-a" "a32d0ad78fd6c604dfa2c6f1c1e6e58a55bbc86ff7f2f501ba95eefa528f188b", kill_on_drop: false }`
[INFO] [stderr]    Compiling siarne v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "a32d0ad78fd6c604dfa2c6f1c1e6e58a55bbc86ff7f2f501ba95eefa528f188b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a32d0ad78fd6c604dfa2c6f1c1e6e58a55bbc86ff7f2f501ba95eefa528f188b", kill_on_drop: false }`
[INFO] [stdout] a32d0ad78fd6c604dfa2c6f1c1e6e58a55bbc86ff7f2f501ba95eefa528f188b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9d7aa59d37834739de1f8224c4f4a31a41cf4a7992fdefe662f1ac28d3f9c8d
[INFO] running `Command { std: "docker" "start" "-a" "f9d7aa59d37834739de1f8224c4f4a31a41cf4a7992fdefe662f1ac28d3f9c8d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/siarne-4ba4d7bb98f629c2)
[INFO] [stdout] test network::tests::tick_io ... ok
[INFO] [stdout] test network::tests::input_validation ... ok
[INFO] [stderr]    Doc-tests siarne
[INFO] [stdout] test train::evolve::tests::noise_determinism ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/network.rs - network::NetworkParams::effects (line 37) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/network.rs - network::NetworkParams::effects (line 37) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ans`
[INFO] [stdout]  --> src/network.rs:38:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ans::network::{NetworkParams, NeuronValue, Effect};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `ans`
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `NetworkParams` in this scope
[INFO] [stdout]  --> src/network.rs:40:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | let params = NetworkParams {
[INFO] [stdout]   |              ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use siarne::network::NetworkParams;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `NeuronValue` in this scope
[INFO] [stdout]  --> src/network.rs:41:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     tresholds: vec![NeuronValue(0); 3].into(),
[INFO] [stdout]   |                     ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this tuple struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use siarne::network::NeuronValue;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Effect` in this scope
[INFO] [stdout]  --> src/network.rs:42:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     effects: vec![Effect(0); 3 * 3].into(),
[INFO] [stdout]   |                   ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this tuple struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use siarne::network::Effect;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0422, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/network.rs - network::NetworkParams::effects (line 37)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "f9d7aa59d37834739de1f8224c4f4a31a41cf4a7992fdefe662f1ac28d3f9c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9d7aa59d37834739de1f8224c4f4a31a41cf4a7992fdefe662f1ac28d3f9c8d", kill_on_drop: false }`
[INFO] [stdout] f9d7aa59d37834739de1f8224c4f4a31a41cf4a7992fdefe662f1ac28d3f9c8d