[INFO] fetching crate sheaf-spectral 0.1.0...
[INFO] testing sheaf-spectral-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate sheaf-spectral 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate sheaf-spectral 0.1.0
[INFO] finished tweaking crates.io crate sheaf-spectral 0.1.0
[INFO] tweaked toml for crates.io crate sheaf-spectral 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sheaf-spectral 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sheaf-spectral 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.2
[INFO] [stderr]   Downloaded nalgebra v0.33.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75
[INFO] running `Command { std: "docker" "start" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling nalgebra v0.33.3
[INFO] [stderr]    Compiling sheaf-spectral v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.28s
[INFO] running `Command { std: "docker" "inspect" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling nalgebra v0.33.3
[INFO] [stderr]    Compiling sheaf-spectral v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.22s
[INFO] running `Command { std: "docker" "inspect" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sheaf_spectral-a7c841924df68a96)
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test connection::tests::test_kernel_dim_trivial_connected ... ok
[INFO] [stdout] test connection::tests::test_nontrivial_connection ... ok
[INFO] [stdout] test connection::tests::test_symmetric ... ok
[INFO] [stdout] test diffusion::tests::test_exp_minus_tl_identity_at_zero ... ok
[INFO] [stdout] test connection::tests::test_trivial_connection_is_block_laplacian ... ok
[INFO] [stdout] test diffusion::tests::test_multidim_diffusion ... ok
[INFO] [stdout] test diffusion::tests::test_preserves_harmonic ... ok
[INFO] [stdout] test connection::tests::test_connection_laplacian_psd ... ok
[INFO] [stdout] test diffusion::tests::test_convergence_rate_exists ... ok
[INFO] [stdout] test graph::tests::test_connectivity ... ok
[INFO] [stdout] test diffusion::tests::test_diffusion_converges_to_constant ... ok
[INFO] [stdout] test diffusion::tests::test_diffusion_energy_decreases ... ok
[INFO] [stdout] test graph::tests::test_cycle_graph ... ok
[INFO] [stdout] test graph::tests::test_graph_laplacian ... ok
[INFO] [stdout] test graph::tests::test_path_graph ... ok
[INFO] [stdout] test hodge::tests::test_harmonic_dim_matches_kernel ... ok
[INFO] [stdout] test hodge::tests::test_dims_sum_to_total ... ok
[INFO] [stdout] test hodge::tests::test_hodge_betti_0_constant_sheaf ... ok
[INFO] [stdout] test hodge::tests::test_hodge_direct_sum ... ok
[INFO] [stdout] test graph::tests::test_complete_graph_edges ... ok
[INFO] [stdout] test hodge::tests::test_orthogonality ... ok
[INFO] [stdout] test hodge::tests::test_is_harmonic ... ok
[INFO] [stdout] test laplacian::tests::test_constant_sheaf_laplacian_is_graph_laplacian ... ok
[INFO] [stdout] test laplacian::tests::test_kernel_dim_constant_connected ... ok
[INFO] [stdout] test laplacian::tests::test_spectral_gap_complete_vs_path ... ok
[INFO] [stdout] test laplacian::tests::test_spectral_gap_positive_connected ... ok
[INFO] [stdout] test laplacian::tests::test_trace ... ok
[INFO] [stdout] test laplacian::tests::test_laplacian_symmetric ... ok
[INFO] [stdout] test laplacian::tests::test_dimension_2_sheaf ... ok
[INFO] [stdout] test laplacian::tests::test_psd_property ... ok
[INFO] [stdout] test neural::tests::test_layer_serialization ... ok
[INFO] [stdout] test neural::tests::test_multi_layer_forward ... ok
[INFO] [stdout] test neural::tests::test_relu_zeros_negative ... ok
[INFO] [stdout] test persistent::tests::test_barcode_serialization ... ok
[INFO] [stdout] test neural::tests::test_single_layer_output_shape ... ok
[INFO] [stdout] test persistent::tests::test_betti_at_infinity ... ok
[INFO] [stdout] test persistent::tests::test_betti_at_start ... ok
[INFO] [stdout] test persistent::tests::test_persistent_h0_complete ... ok
[INFO] [stdout] test persistent::tests::test_persistent_h0_empty_graph ... ok
[INFO] [stdout] test persistent::tests::test_persistent_h0_dim2 ... ok
[INFO] [stdout] test sheaf::tests::test_zero_section ... ok
[INFO] [stdout] test neural::tests::test_activation_functions ... ok
[INFO] [stdout] test neural::tests::test_identity_activation_no_diffusion ... ok
[INFO] [stdout] test persistent::tests::test_persistent_h0_connected ... ok
[INFO] [stdout] test persistent::tests::test_exact_persistent_h0 ... ok
[INFO] [stdout] test sheaf::tests::test_coboundary_constant_sheaf ... ok
[INFO] [stdout] test sheaf::tests::test_constant_sheaf_dims ... ok
[INFO] [stdout] test synchronization::tests::test_constant_sheaf_has_gap ... ok
[INFO] [stdout] test synchronization::tests::test_is_consensus_check ... ok
[INFO] [stdout] test synchronization::tests::test_disagreement_decreases_with_diffusion ... ok
[INFO] [stdout] test synchronization::tests::test_consensus_constant_sheaf ... ok
[INFO] [stdout] test synchronization::tests::test_constant_sheaf_not_synchronizable ... ok
[INFO] [stdout] test synchronization::tests::test_synchronization_gap_complete_grows_with_n ... ok
[INFO] [stdout] test synchronization::tests::test_consensus_2d ... ok
[INFO] [stdout] test diffusion::tests::test_discrete_convergence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sheaf_spectral
[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] running `Command { std: "docker" "inspect" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75", kill_on_drop: false }`
[INFO] [stdout] 6681009c33f1934cfe16b16baf915075e4470edc2137e24a504902fe553dda75
