[INFO] fetching crate flame-clustering 0.2.2...
[INFO] testing flame-clustering-0.2.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate flame-clustering 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate flame-clustering 0.2.2
[INFO] finished tweaking crates.io crate flame-clustering 0.2.2
[INFO] tweaked toml for crates.io crate flame-clustering 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flame-clustering 0.2.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flame-clustering 0.2.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3cfa9ab8579e994284b7339adddb561e24c0fc2d8126f3c74a035a683d1e2af
[INFO] running `Command { std: "docker" "start" "-a" "d3cfa9ab8579e994284b7339adddb561e24c0fc2d8126f3c74a035a683d1e2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3cfa9ab8579e994284b7339adddb561e24c0fc2d8126f3c74a035a683d1e2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3cfa9ab8579e994284b7339adddb561e24c0fc2d8126f3c74a035a683d1e2af", kill_on_drop: false }`
[INFO] [stdout] d3cfa9ab8579e994284b7339adddb561e24c0fc2d8126f3c74a035a683d1e2af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45303d8f91b680f783715e126d25515bca3cd8bcece1c4839d6c8883451be727
[INFO] running `Command { std: "docker" "start" "-a" "45303d8f91b680f783715e126d25515bca3cd8bcece1c4839d6c8883451be727", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling flame-clustering v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.12s
[INFO] running `Command { std: "docker" "inspect" "45303d8f91b680f783715e126d25515bca3cd8bcece1c4839d6c8883451be727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45303d8f91b680f783715e126d25515bca3cd8bcece1c4839d6c8883451be727", kill_on_drop: false }`
[INFO] [stdout] 45303d8f91b680f783715e126d25515bca3cd8bcece1c4839d6c8883451be727
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 760b2ee4c400756b9d049378bfacc70f6f4ff169ba693cd23c394422f0eeada3
[INFO] running `Command { std: "docker" "start" "-a" "760b2ee4c400756b9d049378bfacc70f6f4ff169ba693cd23c394422f0eeada3", kill_on_drop: false }`
[INFO] [stderr]    Compiling flame-clustering v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "760b2ee4c400756b9d049378bfacc70f6f4ff169ba693cd23c394422f0eeada3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760b2ee4c400756b9d049378bfacc70f6f4ff169ba693cd23c394422f0eeada3", kill_on_drop: false }`
[INFO] [stdout] 760b2ee4c400756b9d049378bfacc70f6f4ff169ba693cd23c394422f0eeada3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 162d226bc5fbf33fad54fcc75f752d7d6e910b50b86f5589301655aaed629fd9
[INFO] running `Command { std: "docker" "start" "-a" "162d226bc5fbf33fad54fcc75f752d7d6e910b50b86f5589301655aaed629fd9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flame_clustering-fd53813c9705f539)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stderr]    Doc-tests flame_clustering
[INFO] [stdout] test distance::tests::average ... ok
[INFO] [stdout] test distance::tests::covariance_distance_to_self ... ok
[INFO] [stdout] test distance::tests::cosine_distance_to_self ... ok
[INFO] [stdout] test distance::tests::euclidean_distance_to_self ... ok
[INFO] [stdout] test distance::tests::euclidean ... ok
[INFO] [stdout] test distance::tests::manhattan ... ok
[INFO] [stdout] test distance::tests::pearson_distance_to_self ... ok
[INFO] [stdout] test distance::tests::manhattan_distance_to_self ... ok
[INFO] [stdout] test distance::tests::sq_pearson_distance_to_self ... ok
[INFO] [stdout] test distance::tests::uc_pearson_distance_to_self ... ok
[INFO] [stdout] test tests::one_object ... ok
[INFO] [stdout] test tests::partial_sort_in_reverse ... ok
[INFO] [stdout] test tests::zero_objects ... ok
[INFO] [stdout] test tests::partial_sort_in_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/distance.rs - distance (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "162d226bc5fbf33fad54fcc75f752d7d6e910b50b86f5589301655aaed629fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "162d226bc5fbf33fad54fcc75f752d7d6e910b50b86f5589301655aaed629fd9", kill_on_drop: false }`
[INFO] [stdout] 162d226bc5fbf33fad54fcc75f752d7d6e910b50b86f5589301655aaed629fd9