[INFO] fetching crate spectre 0.3.0... [INFO] testing spectre-0.3.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate spectre 0.3.0 into /workspace/builds/worker-69/source [INFO] validating manifest of crates.io crate spectre 0.3.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate spectre 0.3.0 [INFO] finished tweaking crates.io crate spectre 0.3.0 [INFO] tweaked toml for crates.io crate spectre 0.3.0 written to /workspace/builds/worker-69/source/Cargo.toml [INFO] crate crates.io crate spectre 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 895c537efb781684b5abce51d25b1510fd5f56bc77c7b2325e0bbc808275ee7e [INFO] running `Command { std: "docker" "start" "-a" "895c537efb781684b5abce51d25b1510fd5f56bc77c7b2325e0bbc808275ee7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "895c537efb781684b5abce51d25b1510fd5f56bc77c7b2325e0bbc808275ee7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "895c537efb781684b5abce51d25b1510fd5f56bc77c7b2325e0bbc808275ee7e", kill_on_drop: false }` [INFO] [stdout] 895c537efb781684b5abce51d25b1510fd5f56bc77c7b2325e0bbc808275ee7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b787ba033a27267ddf0498707d404c199c417016f42dd55cf5b61b7f2ffe20f [INFO] running `Command { std: "docker" "start" "-a" "7b787ba033a27267ddf0498707d404c199c417016f42dd55cf5b61b7f2ffe20f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling bytemuck v1.8.0 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling safe_arch v0.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling wide v0.7.4 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling simba v0.7.1 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling nalgebra v0.30.1 [INFO] [stderr] Compiling spectre v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.99s [INFO] running `Command { std: "docker" "inspect" "7b787ba033a27267ddf0498707d404c199c417016f42dd55cf5b61b7f2ffe20f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b787ba033a27267ddf0498707d404c199c417016f42dd55cf5b61b7f2ffe20f", kill_on_drop: false }` [INFO] [stdout] 7b787ba033a27267ddf0498707d404c199c417016f42dd55cf5b61b7f2ffe20f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc4ca31ecd31b6b50f46ea75c84e8fd0f74a3d43076a1e3ca0701f91fb41324f [INFO] running `Command { std: "docker" "start" "-a" "fc4ca31ecd31b6b50f46ea75c84e8fd0f74a3d43076a1e3ca0701f91fb41324f", kill_on_drop: false }` [INFO] [stderr] Compiling spectre v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.87s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/spectre-d8ca86f9ed7c94e5) [INFO] running `Command { std: "docker" "inspect" "fc4ca31ecd31b6b50f46ea75c84e8fd0f74a3d43076a1e3ca0701f91fb41324f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc4ca31ecd31b6b50f46ea75c84e8fd0f74a3d43076a1e3ca0701f91fb41324f", kill_on_drop: false }` [INFO] [stdout] fc4ca31ecd31b6b50f46ea75c84e8fd0f74a3d43076a1e3ca0701f91fb41324f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] edeb965d254186313cefbdf4b8273e85ca496ca5a44be2135e71406d88b0b6b9 [INFO] running `Command { std: "docker" "start" "-a" "edeb965d254186313cefbdf4b8273e85ca496ca5a44be2135e71406d88b0b6b9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.34s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spectre-d8ca86f9ed7c94e5) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test edge::tests::contains ... ok [INFO] [stdout] test edge::tests::hash ... ok [INFO] [stdout] test edge::tests::target ... ok [INFO] [stdout] test graph::tests::adjacency_matrix ... ok [INFO] [stdout] test edge::tests::new ... ok [INFO] [stdout] test edge::tests::source ... ok [INFO] [stdout] test graph::tests::clear_cache_on_remove ... ok [INFO] [stdout] test graph::tests::clear_cache_on_subset_insert ... ok [INFO] [stdout] test graph::tests::clear_cache_on_subset_update ... ok [INFO] [stdout] test graph::tests::clear_cache_on_insert ... ok [INFO] [stdout] test graph::tests::contains ... ok [INFO] [stdout] test graph::tests::degree_centrality_delta ... ok [INFO] [stdout] test graph::tests::clear_cache_on_subset_update_w_only_removals ... ok [INFO] [stdout] test graph::tests::degree_centrality ... ok [INFO] [stdout] test graph::tests::degree_matrix ... ok [INFO] [stdout] test graph::tests::density ... ok [INFO] [stdout] test graph::tests::generate_index ... ok [INFO] [stdout] test edge::tests::partial_eq ... ok [INFO] [stdout] test graph::tests::insert ... ok [INFO] [stdout] test graph::tests::fiedler ... ok [INFO] [stdout] test graph::tests::eigenvalue_centrality ... ok [INFO] [stdout] test graph::tests::insert_subset ... ok [INFO] [stdout] test graph::tests::laplacian_matrix ... ok [INFO] [stdout] test graph::tests::new ... ok [INFO] [stdout] test graph::tests::remove ... ok [INFO] [stdout] test graph::tests::vertex_count ... ok [INFO] [stdout] test graph::tests::vertices_from_edges ... ok [INFO] [stdout] test graph::tests::update_subset ... ok [INFO] [stdout] test graph::tests::edge_count ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests spectre [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/edge.rs - edge::Edge::target (line 49) ... ok [INFO] [stdout] test src/edge.rs - edge::Edge::contains (line 63) ... ok [INFO] [stdout] test src/edge.rs - edge::Edge::source (line 35) ... ok [INFO] [stdout] test src/edge.rs - edge::Edge::new (line 21) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::new (line 51) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::vertex_count (line 146) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::remove (line 111) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::density (line 169) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::degree_centrality_delta (line 322) ... ok [INFO] [stdout] test src/lib.rs - (line 10) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::laplacian_matrix (line 286) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::degree_matrix (line 244) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::adjacency_matrix (line 195) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.56s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "edeb965d254186313cefbdf4b8273e85ca496ca5a44be2135e71406d88b0b6b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edeb965d254186313cefbdf4b8273e85ca496ca5a44be2135e71406d88b0b6b9", kill_on_drop: false }` [INFO] [stdout] edeb965d254186313cefbdf4b8273e85ca496ca5a44be2135e71406d88b0b6b9