[INFO] fetching crate isogeometric_analysis 0.3.1...
[INFO] testing isogeometric_analysis-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate isogeometric_analysis 0.3.1 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate isogeometric_analysis 0.3.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate isogeometric_analysis 0.3.1
[INFO] finished tweaking crates.io crate isogeometric_analysis 0.3.1
[INFO] tweaked toml for crates.io crate isogeometric_analysis 0.3.1 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embed-doc-image v0.1.4
[INFO] [stderr]   Downloaded array2d v0.2.1
[INFO] [stderr]   Downloaded colorsys v0.6.5
[INFO] [stderr]   Downloaded unroll v0.1.5
[INFO] [stderr]   Downloaded time-test v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aaa8e174e3a9efaea53c0413f3ce1ef5c1954b49d084069f49da394fbd9e7af2
[INFO] running `Command { std: "docker" "start" "-a" "aaa8e174e3a9efaea53c0413f3ce1ef5c1954b49d084069f49da394fbd9e7af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaa8e174e3a9efaea53c0413f3ce1ef5c1954b49d084069f49da394fbd9e7af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa8e174e3a9efaea53c0413f3ce1ef5c1954b49d084069f49da394fbd9e7af2", kill_on_drop: false }`
[INFO] [stdout] aaa8e174e3a9efaea53c0413f3ce1ef5c1954b49d084069f49da394fbd9e7af2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50f3328b49a382b2513a23572cb8dcd76a2d3b9d2b7f9b29dd705496cc6730bd
[INFO] running `Command { std: "docker" "start" "-a" "50f3328b49a382b2513a23572cb8dcd76a2d3b9d2b7f9b29dd705496cc6730bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling colorsys v0.6.5
[INFO] [stderr]    Compiling array2d v0.2.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time-test v0.2.3
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling unroll v0.1.5
[INFO] [stderr]    Compiling embed-doc-image v0.1.4
[INFO] [stderr]    Compiling isogeometric_analysis v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.97s
[INFO] running `Command { std: "docker" "inspect" "50f3328b49a382b2513a23572cb8dcd76a2d3b9d2b7f9b29dd705496cc6730bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f3328b49a382b2513a23572cb8dcd76a2d3b9d2b7f9b29dd705496cc6730bd", kill_on_drop: false }`
[INFO] [stdout] 50f3328b49a382b2513a23572cb8dcd76a2d3b9d2b7f9b29dd705496cc6730bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78cb79f2d2feaff320f3b814a1379235c0841526310157af2f9fe1ff7289587d
[INFO] running `Command { std: "docker" "start" "-a" "78cb79f2d2feaff320f3b814a1379235c0841526310157af2f9fe1ff7289587d", kill_on_drop: false }`
[INFO] [stderr]    Compiling isogeometric_analysis v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "78cb79f2d2feaff320f3b814a1379235c0841526310157af2f9fe1ff7289587d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78cb79f2d2feaff320f3b814a1379235c0841526310157af2f9fe1ff7289587d", kill_on_drop: false }`
[INFO] [stdout] 78cb79f2d2feaff320f3b814a1379235c0841526310157af2f9fe1ff7289587d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf94f14fb6fbec1d186a79b8fb226ed06f5cceae4ade93e20bebd444db516403
[INFO] running `Command { std: "docker" "start" "-a" "cf94f14fb6fbec1d186a79b8fb226ed06f5cceae4ade93e20bebd444db516403", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/isogeometric_analysis-6e9ce37ed1051405)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test core::color::tests::test ... ok
[INFO] [stdout] test core::factorial::tests::test ... ok
[INFO] [stdout] test core::mapping::tests::test ... ok
[INFO] [stdout] test core::matrix::tests::test_add ... ok
[INFO] [stdout] test core::matrix::tests::test_assign_col ... ok
[INFO] [stdout] test core::matrix::tests::test_evenly_spaced ... ok
[INFO] [stdout] test core::matrix::tests::test_identity ... ok
[INFO] [stdout] test core::matrix::tests::test_low_upp_triangular ... ok
[INFO] [stdout] test bezier::bezier::tests::test_eq ... ok
[INFO] [stdout] test core::matrix::tests::test_max ... ok
[INFO] [stdout] test core::matrix::tests::test_get ... ok
[INFO] [stdout] test core::matrix::tests::test_mult_matrix ... ok
[INFO] [stdout] test core::matrix::tests::test_mult_scalar_1 ... ok
[INFO] [stdout] test core::matrix::tests::test_mult_scalar_2 ... ok
[INFO] [stdout] test core::matrix::tests::test_mult_scalar_3 ... ok
[INFO] [stdout] test core::matrix::tests::test_print ... ok
[INFO] [stdout] test core::matrix::tests::test_rect ... ok
[INFO] [stdout] test core::matrix::tests::test_round ... ok
[INFO] [stdout] test core::matrix::tests::test_set ... ok
[INFO] [stdout] test core::matrix::tests::test_size ... ok
[INFO] [stdout] test core::matrix::tests::test_sub ... ok
[INFO] [stdout] test core::matrix::tests::test_transpose ... ok
[INFO] [stdout] test core::matrix::tests::test_vec ... ok
[INFO] [stdout] test core::matrix::tests::test_zeros ... ok
[INFO] [stdout] test core::point::tests::test_eq ... ok
[INFO] [stdout] test bezier::utahdata::tests::test_eq ... ok
[INFO] [stdout] test core::range::tests::test_size ... ok
[INFO] [stdout] test core::range::tests::test_includes ... ok
[INFO] [stdout] test core::size::tests::test_empty ... ok
[INFO] [stdout] test core::size::tests::test_equality ... ok
[INFO] [stdout] test bezier::bezier::tests::test_circle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] [stderr] (fact(6) took PT0.000000950S) (fact(7) took PT0.000000150S) (fact(8) took PT0.000000160S) (fact(9) took PT0.000000170S) (fact(20) took PT0.000000260S)    Doc-tests isogeometric_analysis
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/bezier/bezier.rs - bezier::bezier::Bernstein (line 37) ... ok
[INFO] [stdout] test src/bezier/bezier.rs - bezier::bezier::BezierCurveDemo1 (line 429) ... ok
[INFO] [stdout] test src/bezier/bezier.rs - bezier::bezier::BezierCurve (line 83) ... ok
[INFO] [stdout] test src/bezier/teaspoon.rs - bezier::teaspoon::BezierTeaspoon (line 307) ... ok
[INFO] [stdout] test src/bezier/teacup.rs - bezier::teacup::BezierTeacup (line 312) ... ok
[INFO] [stdout] test src/bezier/teapot.rs - bezier::teapot::BezierTeapot (line 379) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 21.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cf94f14fb6fbec1d186a79b8fb226ed06f5cceae4ade93e20bebd444db516403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf94f14fb6fbec1d186a79b8fb226ed06f5cceae4ade93e20bebd444db516403", kill_on_drop: false }`
[INFO] [stdout] cf94f14fb6fbec1d186a79b8fb226ed06f5cceae4ade93e20bebd444db516403