[INFO] fetching crate set_genome 0.6.7...
[INFO] testing set_genome-0.6.7 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate set_genome 0.6.7 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate set_genome 0.6.7 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate set_genome 0.6.7
[INFO] finished tweaking crates.io crate set_genome 0.6.7
[INFO] tweaked toml for crates.io crate set_genome 0.6.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]      Locking 115 packages to latest compatible versions
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[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded favannat v0.6.4
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.65s
[INFO] running `Command { std: "docker" "inspect" "f79ce568e2ff7c821f9900e1bc7b8195996490a0af0f6495f5640ed9ffc0cea9", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling clap v2.34.0
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[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
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[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/favannat_impl.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |             genome.mutate(&parameters);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 115 |             let _ = genome.mutate(&parameters);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/genome.rs:675:13
[INFO] [stdout]     |
[INFO] [stdout] 675 |             genome.mutate(&parameters);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 675 |             let _ = genome.mutate(&parameters);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.65s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nalgebra v0.28.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "6b324dfc30c52b19b4bfc117a82d0cd26c2d51aeff9d0b54472c1eabe192fce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b324dfc30c52b19b4bfc117a82d0cd26c2d51aeff9d0b54472c1eabe192fce7", kill_on_drop: false }`
[INFO] [stdout] 6b324dfc30c52b19b4bfc117a82d0cd26c2d51aeff9d0b54472c1eabe192fce7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 512f9c23ce297f38118b5d1e4991bac0b5a5dbb1bb2677a5e06ab65bf5b93f64
[INFO] running `Command { std: "docker" "start" "-a" "512f9c23ce297f38118b5d1e4991bac0b5a5dbb1bb2677a5e06ab65bf5b93f64", kill_on_drop: false }`
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/favannat_impl.rs:115:13
[INFO] [stderr]     |
[INFO] [stderr] 115 |             genome.mutate(&parameters);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 115 |             let _ = genome.mutate(&parameters);
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/genome.rs:675:13
[INFO] [stderr]     |
[INFO] [stderr] 675 |             genome.mutate(&parameters);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 675 |             let _ = genome.mutate(&parameters);
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `set_genome` (lib test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nalgebra v0.28.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/set_genome-6df91748cc163bf4)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test genome::compatibility_distance::tests::compatability_distance_different_connection_genome ... ok
[INFO] [stdout] test genome::compatibility_distance::tests::compatability_distance_different_weight_genome ... ok
[INFO] [stdout] test genome::compatibility_distance::tests::compatability_distance_same_genome ... ok
[INFO] [stdout] test genome::tests::crossover ... ok
[INFO] [stdout] test genome::tests::crossover_no_cycle ... ok
[INFO] [stdout] test genome::tests::create_dot_from_genome ... ok
[INFO] [stdout] test genome::tests::detect_no_cycle ... ok
[INFO] [stdout] test genome::tests::detect_cycle ... ok
[INFO] [stdout] test genome::tests::find_alternative_input ... ok
[INFO] [stdout] test genome::tests::find_alternative_output ... ok
[INFO] [stdout] test genome::tests::find_no_alternative_input ... ok
[INFO] [stdout] test genome::tests::find_no_alternative_output ... ok
[INFO] [stdout] test genome::tests::hash_genome ... ok
[INFO] [stdout] test mutations::add_connection::tests::add_random_connection ... ok
[INFO] [stdout] test mutations::add_connection::tests::dont_add_same_connection_twice ... ok
[INFO] [stdout] test mutations::add_node::tests::add_random_node ... ok
[INFO] [stdout] test mutations::add_recurrent_connection::tests::add_random_connection ... ok
[INFO] [stdout] test mutations::add_recurrent_connection::tests::dont_add_same_connection_twice ... ok
[INFO] [stdout] test mutations::add_node::tests::same_structure_same_id ... ok
[INFO] [stdout] test mutations::change_activation::tests::change_activation ... ok
[INFO] [stdout] test mutations::duplicate_node::tests::same_structure_same_id ... ok
[INFO] [stdout] test mutations::change_weights::tests::change_weights ... ok
[INFO] [stdout] test mutations::remove_connection::tests::can_remove_connection ... ok
[INFO] [stdout] test mutations::remove_connection::tests::can_not_remove_connection ... ok
[INFO] [stdout] test mutations::remove_recurrent_connection::tests::can_remove_recurrent_connection ... ok
[INFO] [stdout] test mutations::remove_node::tests::can_remove_node ... ok
[INFO] [stdout] test mutations::duplicate_node::tests::duplicate_random_node ... ok
[INFO] [stdout] test mutations::remove_recurrent_connection::tests::can_not_remove_recurrent_connection ... ok
[INFO] [stdout] test mutations::remove_node::tests::can_not_remove_node ... ok
[INFO] [stdout] test genome::tests::print_big_dot ... ok
[INFO] [stdout] test favannat_impl::tests::verify_output_does_not_occasionally_leak_internal_state ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests set_genome
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 4) ... FAILED
[INFO] [stdout] test src/genome/compatibility_distance.rs - genome::compatibility_distance::CompatibilityDistance (line 22) ... ok
[INFO] [stdout] test src/genome/compatibility_distance.rs - genome::compatibility_distance::CompatibilityDistance::compatability_distance (line 81) ... ok
[INFO] [stdout] test src/parameters.rs - parameters::Parameters (line 14) ... ok
[INFO] [stdout] test src/lib.rs - Genome::mutate (line 179) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 4) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `Matrix<{float}, Dynamic, Dynamic, VecStorage<{float}, Dynamic, Dynamic>>: NetworkIO` is not satisfied
[INFO] [stdout]   --> src/lib.rs:24:31
[INFO] [stdout]    |
[INFO] [stdout] 23 | let output = network.evaluate(dmatrix![0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0]);
[INFO] [stdout]    |                      -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `NetworkIO` is not implemented for `Matrix<{float}, Dynamic, Dynamic, VecStorage<{float}, Dynamic, Dynamic>>`
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `NetworkIO`:
[INFO] [stdout]              Vec<f64>
[INFO] [stdout]              nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::Dyn, nalgebra::base::dimension::Const<1>, nalgebra::base::vec_storage::VecStorage<f64, nalgebra::base::dimension::Dyn, nalgebra::base::dimension::Const<1>>>
[INFO] [stdout]              nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::Dyn, nalgebra::base::dimension::Dyn, nalgebra::base::vec_storage::VecStorage<f64, nalgebra::base::dimension::Dyn, nalgebra::base::dimension::Dyn>>
[INFO] [stdout] note: required by a bound in `favannat::Evaluator::evaluate`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/favannat-0.6.4/src/network/mod.rs:56:20
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn evaluate<T: NetworkIO>(&self, input: T) -> T;
[INFO] [stdout]    |                    ^^^^^^^^^ required by this bound in `Evaluator::evaluate`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 4)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.41s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "512f9c23ce297f38118b5d1e4991bac0b5a5dbb1bb2677a5e06ab65bf5b93f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "512f9c23ce297f38118b5d1e4991bac0b5a5dbb1bb2677a5e06ab65bf5b93f64", kill_on_drop: false }`
[INFO] [stdout] 512f9c23ce297f38118b5d1e4991bac0b5a5dbb1bb2677a5e06ab65bf5b93f64
