[INFO] fetching crate scialg 0.3.0...
[INFO] testing scialg-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate scialg 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate scialg 0.3.0
[INFO] finished tweaking crates.io crate scialg 0.3.0
[INFO] tweaked toml for crates.io crate scialg 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate scialg 0.3.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding ndarray v0.15.6 (available: v0.16.1)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0eea1cad58d154aff22beb8adced854a407d4cb7894b510663542acf453754aa
[INFO] running `Command { std: "docker" "start" "-a" "0eea1cad58d154aff22beb8adced854a407d4cb7894b510663542acf453754aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eea1cad58d154aff22beb8adced854a407d4cb7894b510663542acf453754aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eea1cad58d154aff22beb8adced854a407d4cb7894b510663542acf453754aa", kill_on_drop: false }`
[INFO] [stdout] 0eea1cad58d154aff22beb8adced854a407d4cb7894b510663542acf453754aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3d40daae0dcba4b3c16b8006cfd6bb88c3953af650f9c5d60208cb0e3e96f94c
[INFO] running `Command { std: "docker" "start" "-a" "3d40daae0dcba4b3c16b8006cfd6bb88c3953af650f9c5d60208cb0e3e96f94c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling scialg v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.73s
[INFO] running `Command { std: "docker" "inspect" "3d40daae0dcba4b3c16b8006cfd6bb88c3953af650f9c5d60208cb0e3e96f94c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d40daae0dcba4b3c16b8006cfd6bb88c3953af650f9c5d60208cb0e3e96f94c", kill_on_drop: false }`
[INFO] [stdout] 3d40daae0dcba4b3c16b8006cfd6bb88c3953af650f9c5d60208cb0e3e96f94c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5be8d399ec4c90b0b4577ccda19774cf2c0158d3bd48dd347425fd299a1d2cc1
[INFO] running `Command { std: "docker" "start" "-a" "5be8d399ec4c90b0b4577ccda19774cf2c0158d3bd48dd347425fd299a1d2cc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling scialg v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "5be8d399ec4c90b0b4577ccda19774cf2c0158d3bd48dd347425fd299a1d2cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5be8d399ec4c90b0b4577ccda19774cf2c0158d3bd48dd347425fd299a1d2cc1", kill_on_drop: false }`
[INFO] [stdout] 5be8d399ec4c90b0b4577ccda19774cf2c0158d3bd48dd347425fd299a1d2cc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6977b791ec1ebdd38da34bfd12c605206ff480ce3bd073c8753c4214f21f936d
[INFO] running `Command { std: "docker" "start" "-a" "6977b791ec1ebdd38da34bfd12c605206ff480ce3bd073c8753c4214f21f936d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/scialg-f323ed6a8fbb9009)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test fourier::tests::test_fft_constant ... ok
[INFO] [stdout] test fourier::tests::test_fft_delta ... ok
[INFO] [stdout] test interpolation::tests::test_interpolation_linear ... ok
[INFO] [stdout] test fourier::tests::test_tf ... ok
[INFO] [stdout] test linalg::tests::test_invert ... ok
[INFO] [stdout] test linalg::tests::test_transpose ... ok
[INFO] [stdout] test linalg::tests::test_gauss_jordan ... ok
[INFO] [stdout] test model::tests::test_general_linear_least_squares ... ok
[INFO] [stdout] test root::tests::test_bisection ... ok
[INFO] [stdout] test root::tests::test_regula_falsi ... ok
[INFO] [stdout] test root::tests::test_ridder ... ok
[INFO] [stdout] test root::tests::test_secant ... ok
[INFO] [stdout] test ode::tests::test_solver ... ok
[INFO] [stdout] test integration::tests::test_trapezoid_panic - should panic ... ok
[INFO] [stdout] test fourier::tests::test_fft_arr_length - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6977b791ec1ebdd38da34bfd12c605206ff480ce3bd073c8753c4214f21f936d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6977b791ec1ebdd38da34bfd12c605206ff480ce3bd073c8753c4214f21f936d", kill_on_drop: false }`
[INFO] [stdout] 6977b791ec1ebdd38da34bfd12c605206ff480ce3bd073c8753c4214f21f936d