[INFO] crate lair 0.2.0 is already in cache
[INFO] testing lair-0.2.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate lair 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lair 0.2.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lair 0.2.0
[INFO] finished tweaking crates.io crate lair 0.2.0
[INFO] tweaked toml for crates.io crate lair 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 726d5ec696fb8aa3e1db7a61e275fba01ea518d0f07e5f01bd994d4675334a29
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "726d5ec696fb8aa3e1db7a61e275fba01ea518d0f07e5f01bd994d4675334a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "726d5ec696fb8aa3e1db7a61e275fba01ea518d0f07e5f01bd994d4675334a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "726d5ec696fb8aa3e1db7a61e275fba01ea518d0f07e5f01bd994d4675334a29", kill_on_drop: false }`
[INFO] [stdout] 726d5ec696fb8aa3e1db7a61e275fba01ea518d0f07e5f01bd994d4675334a29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8eb284288f83226810fce68edb33d60b0faf1b22d02b1e82b46c7ce49b2616a5
[INFO] running `Command { std: "docker" "start" "-a" "8eb284288f83226810fce68edb33d60b0faf1b22d02b1e82b46c7ce49b2616a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling num-complex v0.3.0
[INFO] [stderr]    Compiling cauchy v0.3.0
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling lair v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.07s
[INFO] running `Command { std: "docker" "inspect" "8eb284288f83226810fce68edb33d60b0faf1b22d02b1e82b46c7ce49b2616a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb284288f83226810fce68edb33d60b0faf1b22d02b1e82b46c7ce49b2616a5", kill_on_drop: false }`
[INFO] [stdout] 8eb284288f83226810fce68edb33d60b0faf1b22d02b1e82b46c7ce49b2616a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d28951b5b3822e52b5d74d8ef0a1ba1cc94bea1b4250dd217ab7bd84481f6bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3d28951b5b3822e52b5d74d8ef0a1ba1cc94bea1b4250dd217ab7bd84481f6bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling rand_isaac v0.2.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling ndarray-rand v0.11.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling lair v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 33.80s
[INFO] running `Command { std: "docker" "inspect" "3d28951b5b3822e52b5d74d8ef0a1ba1cc94bea1b4250dd217ab7bd84481f6bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d28951b5b3822e52b5d74d8ef0a1ba1cc94bea1b4250dd217ab7bd84481f6bb", kill_on_drop: false }`
[INFO] [stdout] 3d28951b5b3822e52b5d74d8ef0a1ba1cc94bea1b4250dd217ab7bd84481f6bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90a7fbfce532cdf5f5b9bbefb0dad7ddef027975413ebe922b9d6c5667132c58
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "90a7fbfce532cdf5f5b9bbefb0dad7ddef027975413ebe922b9d6c5667132c58", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lair-9aa8c0341b9a70f5
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test blas::gemv::test::gemv_transpose_complex ... ok
[INFO] [stdout] test blas::gemv::test::gemv ... ok
[INFO] [stdout] test decomposition::qr::test::tall ... ok
[INFO] [stdout] test blas::gerc::test::complex ... ok
[INFO] [stdout] test blas::nrm2::test::real ... ok
[INFO] [stdout] test lapack::geqrf::test::tall ... ok
[INFO] [stdout] test blas::iamax::test::iamax ... ok
[INFO] [stdout] test decomposition::qr::test::square ... ok
[INFO] [stdout] test decomposition::lu::test::tall ... ok
[INFO] [stdout] test decomposition::lu::test::wide ... ok
[INFO] [stdout] test blas::nrm2::test::complex ... ok
[INFO] [stdout] test lapack::geqrf::test::wide ... ok
[INFO] [stdout] test lapack::geqrf::test::square_real ... ok
[INFO] [stdout] test lapack::geqrf::test::square_complex ... ok
[INFO] [stdout] test decomposition::qr::test::wide ... ok
[INFO] [stdout] test lapack::getrf::test::singular ... ok
[INFO] [stdout] test lapack::getrf::test::smallest ... ok
[INFO] [stdout] test lapack::getrf::test::tall ... ok
[INFO] [stdout] test lapack::getrf::test::recursive_empty ... ok
[INFO] [stdout] test lapack::getrf::test::recursive_square ... ok
[INFO] [stdout] test lapack::getrs::test::square_2x2 ... ok
[INFO] [stdout] test lapack::getrf::test::recursive_smallest ... ok
[INFO] [stdout] test lapack::getrs::test::square_5x5 ... ok
[INFO] [stdout] test lapack::getrf::test::square_col_major ... ok
[INFO] [stdout] test lapack::getrf::test::square_complex ... ok
[INFO] [stdout] test lapack::getrf::test::empty ... ok
[INFO] [stdout] test lapack::ilal::test::ilalc_zero ... ok
[INFO] [stdout] test lapack::larf::test::left_complex ... ok
[INFO] [stdout] test lapack::ilal::test::ilalc_empty ... ok
[INFO] [stdout] test lapack::ilal::test::ilalc ... ok
[INFO] [stdout] test lapack::larf::test::right_complex ... ok
[INFO] [stdout] test lapack::larf::test::left_real ... ok
[INFO] [stdout] test lapack::geqrf::test::square_real_smallest ... ok
[INFO] [stdout] test lapack::larf::test::right_real ... ok
[INFO] [stdout] test lapack::getrf::test::square_negative_strides ... ok
[INFO] [stdout] test lapack::larfg::test::larfg_complex ... ok
[INFO] [stdout] test lapack::getrf::test::square_row_major ... ok
[INFO] [stdout] test decomposition::lu::test::square ... ok
[INFO] [stdout] test lapack::larfg::test::larfg_empty ... ok
[INFO] [stdout] test lapack::larfg::test::larfg_real ... ok
[INFO] [stdout] test matrix::test::circulant ... ok
[INFO] [stdout] test matrix::test::companion ... ok
[INFO] [stderr]    Doc-tests lair
[INFO] [stdout] test lapack::getrf::test::wide ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/matrix.rs - matrix::circulant (line 10) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::companion (line 44) ... ok
[INFO] [stdout] test src/equation.rs - equation::solve (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90a7fbfce532cdf5f5b9bbefb0dad7ddef027975413ebe922b9d6c5667132c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a7fbfce532cdf5f5b9bbefb0dad7ddef027975413ebe922b9d6c5667132c58", kill_on_drop: false }`
[INFO] [stdout] 90a7fbfce532cdf5f5b9bbefb0dad7ddef027975413ebe922b9d6c5667132c58