[INFO] fetching crate rustdct 0.6.0...
[INFO] testing rustdct-0.6.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rustdct 0.6.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rustdct 0.6.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustdct 0.6.0
[INFO] finished tweaking crates.io crate rustdct 0.6.0
[INFO] tweaked toml for crates.io crate rustdct 0.6.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de881f95844b2e2ef1b49f7cceb1864d96b067578180684a9c708bd5d31417a4
[INFO] running `Command { std: "docker" "start" "-a" "de881f95844b2e2ef1b49f7cceb1864d96b067578180684a9c708bd5d31417a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de881f95844b2e2ef1b49f7cceb1864d96b067578180684a9c708bd5d31417a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de881f95844b2e2ef1b49f7cceb1864d96b067578180684a9c708bd5d31417a4", kill_on_drop: false }`
[INFO] [stdout] de881f95844b2e2ef1b49f7cceb1864d96b067578180684a9c708bd5d31417a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8931ebfe6aa8c729d2165f00b242a441b012f1c99abf69636c819d474a4f06e6
[INFO] running `Command { std: "docker" "start" "-a" "8931ebfe6aa8c729d2165f00b242a441b012f1c99abf69636c819d474a4f06e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling strength_reduce v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling transpose v0.2.1
[INFO] [stderr]    Compiling primal-check v0.3.1
[INFO] [stderr]    Compiling rustfft v5.1.1
[INFO] [stderr]    Compiling rustdct v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.01s
[INFO] running `Command { std: "docker" "inspect" "8931ebfe6aa8c729d2165f00b242a441b012f1c99abf69636c819d474a4f06e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8931ebfe6aa8c729d2165f00b242a441b012f1c99abf69636c819d474a4f06e6", kill_on_drop: false }`
[INFO] [stdout] 8931ebfe6aa8c729d2165f00b242a441b012f1c99abf69636c819d474a4f06e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39743bf430659e027e18384f03279021e0635df38720682b8c322c078c70e770
[INFO] running `Command { std: "docker" "start" "-a" "39743bf430659e027e18384f03279021e0635df38720682b8c322c078c70e770", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustdct v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.98s
[INFO] running `Command { std: "docker" "inspect" "39743bf430659e027e18384f03279021e0635df38720682b8c322c078c70e770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39743bf430659e027e18384f03279021e0635df38720682b8c322c078c70e770", kill_on_drop: false }`
[INFO] [stdout] 39743bf430659e027e18384f03279021e0635df38720682b8c322c078c70e770
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a24a19a8bd84deceaab352034033304ffddc81050b0b0560a237f0c859afc120
[INFO] running `Command { std: "docker" "start" "-a" "a24a19a8bd84deceaab352034033304ffddc81050b0b0560a237f0c859afc120", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 30 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustdct-a61117b8d1def4f8)
[INFO] [stdout] test algorithm::type1_convert_to_fft::test::test_dst1_via_fft ... ok
[INFO] [stdout] test algorithm::type2and3_butterflies::test::test_butterfly3_type2and3::test_butterfly3_type2and3 ... ok
[INFO] [stdout] test algorithm::type2and3_butterflies::test::test_butterfly4_type2and3::test_butterfly4_type2and3 ... ok
[INFO] [stdout] test algorithm::type1_convert_to_fft::test::test_dct1_via_fft ... ok
[INFO] [stdout] test algorithm::type2and3_butterflies::test::test_butterfly2_type2and3::test_butterfly2_type2and3 ... ok
[INFO] [stdout] test algorithm::type2and3_butterflies::test::test_butterfly16_type2and3::test_butterfly16_type2and3 ... ok
[INFO] [stdout] test algorithm::type2and3_butterflies::test::test_butterfly8_type2and3::test_butterfly8_type2and3 ... ok
[INFO] [stdout] test algorithm::type2and3_convert_to_fft::test::test_dst3_via_fft ... ok
[INFO] [stdout] test algorithm::type2and3_convert_to_fft::test::test_dst2_via_fft ... ok
[INFO] [stdout] test algorithm::type2and3_convert_to_fft::test::test_dct2_via_fft ... ok
[INFO] [stdout] test test_send_sync_impls ... ok
[INFO] [stdout] test mdct::window_fn::unit_tests::test_window_fns ... ok
[INFO] [stdout] test mdct::mdct_naive::unit_tests::test_known_values_mdct ... ok
[INFO] [stdout] test mdct::mdct_naive::unit_tests::test_known_values_imdct ... ok
[INFO] [stdout] test mdct::mdct_naive::unit_tests::test_known_values_windowed_imdct ... ok
[INFO] [stdout] test mdct::mdct_naive::unit_tests::test_known_values_windowed_mdct ... ok
[INFO] [stdout] test algorithm::type2and3_splitradix::test::test_dct2_splitradix ... ok
[INFO] [stdout] test algorithm::type4_convert_to_type3::test::unittest_dst4_via_type3 ... ok
[INFO] [stdout] test twiddles::unit_tests::test_single ... ok
[INFO] [stdout] test mdct::mdct_naive::unit_tests::test_matches_imdct ... ok
[INFO] [stdout] test algorithm::type6and7_convert_to_fft::test::test_dst7_via_fft ... ok
[INFO] [stdout] test algorithm::type2and3_convert_to_fft::test::test_dct3_via_fft ... ok
[INFO] [stdout] test mdct::mdct_naive::unit_tests::test_matches_mdct ... ok
[INFO] [stdout] test mdct::mdct_via_dct4::unit_tests::test_imdct_via_dct4 ... ok
[INFO] [stdout] test algorithm::type4_convert_to_type3::test::unittest_dct4_via_type3 ... ok
[INFO] [stdout] test algorithm::type2and3_splitradix::test::test_dct3_splitradix ... ok
[INFO] [stdout] test algorithm::type6and7_convert_to_fft::test::test_dst6_via_fft ... ok
[INFO] [stdout] test mdct::mdct_via_dct4::unit_tests::test_mdct_via_dct4 ... ok
[INFO] [stdout] test algorithm::type4_convert_to_fft::test::test_dst4_via_fft_odd ... ok
[INFO] [stderr]      Running tests/test_dct.rs (/opt/rustwide/target/debug/deps/test_dct-d800ceb1e5aa4af7)
[INFO] [stdout] test algorithm::type4_convert_to_fft::test::test_dct4_via_fft_odd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_dst1_accuracy ... ok
[INFO] [stdout] test test_dst7_accuracy ... ok
[INFO] [stdout] test test_dct8_accuracy ... ok
[INFO] [stdout] test test_dct6_accuracy ... ok
[INFO] [stdout] test test_mdct_accuracy ... ok
[INFO] [stdout] test test_dst5_accuracy ... ok
[INFO] [stdout] test test_dct5_accuracy ... ok
[INFO] [stdout] test test_dst8_accuracy ... ok
[INFO] [stdout] test test_dct1_accuracy ... ok
[INFO] [stdout] test test_dst6_accuracy ... ok
[INFO] [stdout] test test_dct7_accuracy ... ok
[INFO] [stdout] test test_dst4_accuracy ... ok
[INFO] [stdout] test test_dct4_accuracy ... ok
[INFO] [stdout] test test_mdct_tdac ... ok
[INFO] [stdout] test test_dct2_accuracy ... FAILED
[INFO] [stdout] test test_dct3_accuracy ... FAILED
[INFO] [stdout] test test_dst2_accuracy ... FAILED
[INFO] [stdout] test test_dst3_accuracy ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_dct2_accuracy stdout ----
[INFO] [stdout] input:          [0.0]
[INFO] [stdout] expected output:[0.0]
[INFO] [stdout] naive output:   [0.0]
[INFO] [stdout] slow output:    [0.0]
[INFO] [stdout] input:          [0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] input:          [1.0]
[INFO] [stdout] expected output:[1.0]
[INFO] [stdout] naive output:   [1.0]
[INFO] [stdout] slow output:    [1.0]
[INFO] [stdout] input:          [1.0, 1.0]
[INFO] [stdout] expected output:[2.0, 0.0]
[INFO] [stdout] naive output:   [2.0, 0.00000000000000011102230246251565]
[INFO] [stdout] slow output:    [2.0, 0.00000000000000011102230246251565]
[INFO] [stdout] input:          [1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[3.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [3.0, 0.00000000000000033306690738754696, -0.0000000000000005551115123125783]
[INFO] [stdout] slow output:    [3.0, 0.00000000000000011102230246251565, 0.0000000000000002220446049250313]
[INFO] [stdout] input:          [1.0, 1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[4.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [4.0, 0.00000000000000011102230246251565, -0.0000000000000002220446049250313, -0.0000000000000002220446049250313]
[INFO] [stdout] slow output:    [4.0, 0.00000000000000011102230246251565, -0.0000000000000002220446049250313, -0.0000000000000003885780586188048]
[INFO] [stdout] input:          [1.0, 1.0, 1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[5.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [5.0, 0.0, -0.00000000000000011102230246251565, -0.00000000000000011102230246251565, -0.0000000000000002220446049250313]
[INFO] [stdout] slow output:    [5.0, 0.0, -0.00000000000000011102230246251565, 0.0000000000000002220446049250313, -0.00000000000000033306690738754696]
[INFO] [stdout] input:          [3.3]
[INFO] [stdout] expected output:[3.3]
[INFO] [stdout] naive output:   [3.3]
[INFO] [stdout] slow output:    [3.3]
[INFO] [stdout] input:          [3.3, 5.9]
[INFO] [stdout] expected output:[9.2, -1.8385]
[INFO] [stdout] naive output:   [9.2, -1.8384776310850235]
[INFO] [stdout] slow output:    [9.2, -1.8384776310850235]
[INFO] [stdout] input:          [3.3, 5.9, -1.9]
[INFO] [stdout] expected output:[7.3, 4.5033, -5.2]
[INFO] [stdout] naive output:   [7.299999999999999, 4.503332099679081, -5.199999999999998]
[INFO] [stdout] slow output:    [7.299999999999999, 4.503332099679081, -5.2]
[INFO] [stdout] input:          [3.3, 5.9, -1.9, 6.25]
[INFO] [stdout] expected output:[13.55, 0.25949, 3.9244, -8.3352]
[INFO] [stdout] naive output:   [13.549999999999999, 0.259486151539404, 3.924442635585338, -8.335176479065051]
[INFO] [stdout] slow output:    [13.549999999999999, 0.259486151539404, 3.924442635585338, -8.335176479065053]
[INFO] [stdout] input:          [3.3, 5.9, -1.9, 6.25, 0.6]
[INFO] [stdout] expected output:[14.15, 2.3621, 1.3006, 1.9199, -10.524]
[INFO] [stdout] naive output:   [14.149999999999999, 2.3621277556945497, 1.3006097964066832, 1.919889961892981, -10.524390203593317]
[INFO] [stdout] slow output:    [14.149999999999999, 2.3621277556945497, 1.3006097964066832, 1.919889961892982, -10.524390203593317]
[INFO] [stdout] thread 'test_dct2_accuracy' panicked at 'attempt to subtract with overflow', /opt/rustwide/workdir/src/algorithm/type2and3_convert_to_fft.rs:84:23
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55963e377f90 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55963e377f90 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55963e377f90 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55963e377f90 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55963e39b00c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x55963e374eb5 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x55963e37a0fb - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55963e37a0fb - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55963e37a0fb - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55963e379c0c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55963e37a7c4 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x55963e37a277 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:517:13
[INFO] [stdout]   12:     0x55963e37848c - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55963e37a209 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x55963d42bab1 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x55963d42b9fd - core::panicking::panic::h1a48d878ff3dcd40
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:50:5
[INFO] [stdout]   16:     0x55963d846105 - <rustdct::algorithm::type2and3_convert_to_fft::Type2And3ConvertToFft<T> as rustdct::Dct2<T>>::process_dct2_with_scratch::h0491427b35c099b8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algorithm/type2and3_convert_to_fft.rs:84:23
[INFO] [stdout]   17:     0x55963d857629 - rustdct::Dct2::process_dct2::hacac1182c8103c83
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:49:9
[INFO] [stdout]   18:     0x55963e1203f2 - test_dct::test_dct2_accuracy::h67dfd91cf76b7e40
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_dct.rs:54:5
[INFO] [stdout]   19:     0x55963e11f40a - test_dct::test_dct2_accuracy::{{closure}}::hcda30f7dd0b479e4
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_dct.rs:47:1
[INFO] [stdout]   20:     0x55963e13dd5e - core::ops::function::FnOnce::call_once::hd69a91cce9f1e89a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55963e31a1e3 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x55963e31a1e3 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x55963e318ca0 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   24:     0x55963e318ca0 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   25:     0x55963e318ca0 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x55963e318ca0 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x55963e318ca0 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   28:     0x55963e318ca0 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x55963e318ca0 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x55963e2f2352 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x55963e2f2352 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x55963e2f5f08 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   33:     0x55963e2f5f08 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   34:     0x55963e2f5f08 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x55963e2f5f08 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x55963e2f5f08 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   37:     0x55963e2f5f08 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   38:     0x55963e2f5f08 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x55963e37f287 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x55963e37f287 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   41:     0x55963e37f287 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   42:     0x7f67f9a0a609 - start_thread
[INFO] [stdout]   43:     0x7f67f97dc293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_dct3_accuracy stdout ----
[INFO] [stdout] input:          [0.0]
[INFO] [stdout] expected output:[0.0]
[INFO] [stdout] naive output:   [0.0]
[INFO] [stdout] slow output:    [0.0]
[INFO] [stdout] input:          [0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] input:          [1.0]
[INFO] [stdout] expected output:[0.5]
[INFO] [stdout] naive output:   [0.5]
[INFO] [stdout] slow output:    [0.5]
[INFO] [stdout] input:          [1.0, 1.0]
[INFO] [stdout] expected output:[1.2071, -0.20711]
[INFO] [stdout] naive output:   [1.2071067811865475, -0.20710678118654746]
[INFO] [stdout] slow output:    [1.2071067811865475, -0.20710678118654746]
[INFO] [stdout] input:          [1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[1.866, -0.5, 0.13397]
[INFO] [stdout] naive output:   [1.8660254037844388, -0.4999999999999999, 0.13397459621556085]
[INFO] [stdout] slow output:    [1.8660254037844388, -0.4999999999999999, 0.1339745962155614]
[INFO] [stdout] input:          [1.0, 1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[2.5137, -0.7483, 0.33409, -0.099456]
[INFO] [stdout] naive output:   [2.5136697460629245, -0.7483028813327445, 0.3340893189596491, -0.09945618368982911]
[INFO] [stdout] slow output:    [2.5136697460629245, -0.7483028813327445, 0.3340893189596491, -0.09945618368982928]
[INFO] [stdout] input:          [1.0, 1.0, 1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[3.1569, -0.98131, 0.5, -0.25476, 0.079192]
[INFO] [stdout] naive output:   [3.156875757337522, -0.9813052527525753, 0.4999999999999999, -0.2547627247472144, 0.07919222016226801]
[INFO] [stdout] slow output:    [3.156875757337522, -0.9813052527525753, 0.4999999999999999, -0.2547627247472142, 0.0791922201622679]
[INFO] [stdout] input:          [3.3]
[INFO] [stdout] expected output:[1.65]
[INFO] [stdout] naive output:   [1.65]
[INFO] [stdout] slow output:    [1.65]
[INFO] [stdout] input:          [3.3, 5.9]
[INFO] [stdout] expected output:[5.8219, -2.5219]
[INFO] [stdout] naive output:   [5.821930009000631, -2.5219300090006302]
[INFO] [stdout] slow output:    [5.821930009000631, -2.5219300090006302]
[INFO] [stdout] input:          [3.3, 5.9, -1.9]
[INFO] [stdout] expected output:[5.8095, 3.55, -4.4095]
[INFO] [stdout] naive output:   [5.809549882328189, 3.5500000000000003, -4.409549882328187]
[INFO] [stdout] slow output:    [5.809549882328189, 3.5500000000000003, -4.409549882328189]
[INFO] [stdout] input:          [3.3, 5.9, -1.9, 6.25]
[INFO] [stdout] expected output:[8.1492, -0.52291, 6.5099, -7.5362]
[INFO] [stdout] naive output:   [8.149157809843963, -0.5229119429870721, 6.509917711495952, -7.536163578352843]
[INFO] [stdout] slow output:    [8.149157809843963, -0.5229119429870721, 6.509917711495952, -7.536163578352843]
[INFO] [stdout] input:          [3.3, 5.9, -1.9, 6.25, 0.6]
[INFO] [stdout] expected output:[9.5832, -0.72445, 4.15, 4.2279, -8.9866]
[INFO] [stdout] naive output:   [9.583169180281931, -0.7244481456316859, 4.149999999999999, 4.22789233100655, -8.986613365656794]
[INFO] [stdout] slow output:    [9.583169180281931, -0.7244481456316859, 4.149999999999999, 4.227892331006551, -8.986613365656794]
[INFO] [stdout] thread 'test_dct3_accuracy' panicked at 'attempt to subtract with overflow', /opt/rustwide/workdir/src/algorithm/type2and3_convert_to_fft.rs:173:23
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55963e377f90 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55963e377f90 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55963e377f90 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55963e377f90 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55963e39b00c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x55963e374eb5 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x55963e37a0fb - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55963e37a0fb - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55963e37a0fb - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55963e379c0c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55963e37a7c4 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x55963e37a277 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:517:13
[INFO] [stdout]   12:     0x55963e37848c - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55963e37a209 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x55963d42bab1 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x55963d42b9fd - core::panicking::panic::h1a48d878ff3dcd40
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:50:5
[INFO] [stdout]   16:     0x55963d847a6c - <rustdct::algorithm::type2and3_convert_to_fft::Type2And3ConvertToFft<T> as rustdct::Dct3<T>>::process_dct3_with_scratch::h3298162a289daccc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algorithm/type2and3_convert_to_fft.rs:173:23
[INFO] [stdout]   17:     0x55963d8577c9 - rustdct::Dct3::process_dct3::hcb674178d7c63644
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:63:9
[INFO] [stdout]   18:     0x55963e121ce2 - test_dct::test_dct3_accuracy::h7d882cd54a9b4e34
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_dct.rs:65:5
[INFO] [stdout]   19:     0x55963e120cfa - test_dct::test_dct3_accuracy::{{closure}}::hf33308427a2f7a2a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_dct.rs:58:1
[INFO] [stdout]   20:     0x55963e13d83e - core::ops::function::FnOnce::call_once::h5e6580d259773063
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55963e31a1e3 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x55963e31a1e3 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x55963e318ca0 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   24:     0x55963e318ca0 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   25:     0x55963e318ca0 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x55963e318ca0 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x55963e318ca0 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   28:     0x55963e318ca0 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x55963e318ca0 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x55963e2f2352 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x55963e2f2352 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x55963e2f5f08 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   33:     0x55963e2f5f08 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   34:     0x55963e2f5f08 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x55963e2f5f08 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x55963e2f5f08 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   37:     0x55963e2f5f08 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   38:     0x55963e2f5f08 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x55963e37f287 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x55963e37f287 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   41:     0x55963e37f287 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   42:     0x7f67f9a0a609 - start_thread
[INFO] [stdout]   43:     0x7f67f97dc293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_dst2_accuracy stdout ----
[INFO] [stdout] input:          [0.0]
[INFO] [stdout] expected output:[0.0]
[INFO] [stdout] naive output:   [0.0]
[INFO] [stdout] slow output:    [0.0]
[INFO] [stdout] input:          [0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] input:          [1.0]
[INFO] [stdout] expected output:[1.0]
[INFO] [stdout] naive output:   [1.0]
[INFO] [stdout] slow output:    [1.0]
[INFO] [stdout] input:          [1.0, 1.0]
[INFO] [stdout] expected output:[1.4142, 0.0]
[INFO] [stdout] naive output:   [1.414213562373095, 0.0]
[INFO] [stdout] slow output:    [1.414213562373095, 0.0]
[INFO] [stdout] input:          [1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[2.0, 0.0, 1.0]
[INFO] [stdout] naive output:   [2.0000000000000004, -0.00000000000000033306690738754696, 1.0]
[INFO] [stdout] slow output:    [2.0, 0.00000000000000011102230246251565, 1.0]
[INFO] [stdout] input:          [1.0, 1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[2.6131, 0.0, 1.0824, 0.0]
[INFO] [stdout] naive output:   [2.6131259297527536, -0.0000000000000002220446049250313, 1.0823922002923934, 0.0]
[INFO] [stdout] slow output:    [2.6131259297527536, -0.0000000000000002220446049250313, 1.0823922002923934, 0.0]
[INFO] [stdout] input:          [1.0, 1.0, 1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[3.2361, 0.0, 1.2361, 0.0, 1.0]
[INFO] [stdout] naive output:   [3.23606797749979, 0.00000000000000011102230246251565, 1.2360679774997898, 0.00000000000000011102230246251565, 1.0]
[INFO] [stdout] slow output:    [3.23606797749979, 0.00000000000000011102230246251565, 1.2360679774997898, -0.00000000000000011102230246251565, 1.0]
[INFO] [stdout] input:          [3.3]
[INFO] [stdout] expected output:[3.3]
[INFO] [stdout] naive output:   [3.3]
[INFO] [stdout] slow output:    [3.3]
[INFO] [stdout] input:          [3.3, 5.9]
[INFO] [stdout] expected output:[6.5054, -2.6]
[INFO] [stdout] naive output:   [6.505382386916238, -2.6000000000000005]
[INFO] [stdout] slow output:    [6.505382386916238, -2.6000000000000005]
[INFO] [stdout] input:          [3.3, 5.9, -1.9]
[INFO] [stdout] expected output:[6.6, 4.5033, -4.5]
[INFO] [stdout] naive output:   [6.6, 4.503332099679082, -4.5]
[INFO] [stdout] slow output:    [6.6, 4.503332099679081, -4.5]
[INFO] [stdout] input:          [3.3, 5.9, -1.9, 6.25]
[INFO] [stdout] expected output:[7.3501, 3.4295, 7.2923, -10.75]
[INFO] [stdout] naive output:   [7.350144909131755, 3.429467888754755, 7.292315806022431, -10.75]
[INFO] [stdout] slow output:    [7.350144909131755, 3.429467888754755, 7.292315806022431, -10.75]
[INFO] [stdout] input:          [3.3, 5.9, -1.9, 6.25, 0.6]
[INFO] [stdout] expected output:[9.1347, 1.2542, 8.8097, 2.7736, -10.15]
[INFO] [stdout] naive output:   [9.134722759717906, 1.2541504004863744, 8.809722759717905, 2.7735774322992808, -10.15]
[INFO] [stdout] slow output:    [9.134722759717906, 1.2541504004863744, 8.809722759717905, 2.773577432299282, -10.15]
[INFO] [stdout] thread 'test_dst2_accuracy' panicked at 'attempt to subtract with overflow', /opt/rustwide/workdir/src/algorithm/type2and3_convert_to_fft.rs:119:23
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55963e377f90 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55963e377f90 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55963e377f90 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55963e377f90 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55963e39b00c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x55963e374eb5 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x55963e37a0fb - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55963e37a0fb - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55963e37a0fb - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55963e379c0c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55963e37a7c4 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x55963e37a277 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:517:13
[INFO] [stdout]   12:     0x55963e37848c - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55963e37a209 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x55963d42bab1 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x55963d42b9fd - core::panicking::panic::h1a48d878ff3dcd40
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:50:5
[INFO] [stdout]   16:     0x55963d8499c5 - <rustdct::algorithm::type2and3_convert_to_fft::Type2And3ConvertToFft<T> as rustdct::Dst2<T>>::process_dst2_with_scratch::hf6f8ef4715412873
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algorithm/type2and3_convert_to_fft.rs:119:23
[INFO] [stdout]   17:     0x55963d857d79 - rustdct::Dst2::process_dst2::h6523c961e1cfb4af
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:161:9
[INFO] [stdout]   18:     0x55963e12a732 - test_dct::test_dst2_accuracy::hb2a2228e46b845ab
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_dct.rs:109:5
[INFO] [stdout]   19:     0x55963e12974a - test_dct::test_dst2_accuracy::{{closure}}::h17dd32807efce10f
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_dct.rs:102:1
[INFO] [stdout]   20:     0x55963e13d50e - core::ops::function::FnOnce::call_once::h1396b5b8d89fc5bb
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55963e31a1e3 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x55963e31a1e3 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x55963e318ca0 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   24:     0x55963e318ca0 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   25:     0x55963e318ca0 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x55963e318ca0 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x55963e318ca0 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   28:     0x55963e318ca0 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x55963e318ca0 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x55963e2f2352 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x55963e2f2352 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x55963e2f5f08 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   33:     0x55963e2f5f08 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   34:     0x55963e2f5f08 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x55963e2f5f08 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x55963e2f5f08 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   37:     0x55963e2f5f08 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   38:     0x55963e2f5f08 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x55963e37f287 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x55963e37f287 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   41:     0x55963e37f287 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   42:     0x7f67f9a0a609 - start_thread
[INFO] [stdout]   43:     0x7f67f97dc293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_dst3_accuracy stdout ----
[INFO] [stdout] input:          [0.0]
[INFO] [stdout] expected output:[0.0]
[INFO] [stdout] naive output:   [0.0]
[INFO] [stdout] slow output:    [0.0]
[INFO] [stdout] input:          [0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] input:          [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] expected output:[0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] naive output:   [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] slow output:    [0.0, 0.0, 0.0, 0.0, 0.0]
[INFO] [stdout] input:          [1.0]
[INFO] [stdout] expected output:[0.5]
[INFO] [stdout] naive output:   [0.5]
[INFO] [stdout] slow output:    [0.5]
[INFO] [stdout] input:          [1.0, 1.0]
[INFO] [stdout] expected output:[1.2071, 0.20711]
[INFO] [stdout] naive output:   [1.2071067811865475, 0.20710678118654757]
[INFO] [stdout] slow output:    [1.2071067811865475, 0.20710678118654757]
[INFO] [stdout] input:          [1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[1.866, 0.5, 0.13397]
[INFO] [stdout] naive output:   [1.8660254037844386, 0.5000000000000002, 0.1339745962155613]
[INFO] [stdout] slow output:    [1.8660254037844386, 0.5000000000000002, 0.13397459621556135]
[INFO] [stdout] input:          [1.0, 1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[2.5137, 0.7483, 0.33409, 0.099456]
[INFO] [stdout] naive output:   [2.513669746062924, 0.7483028813327448, 0.3340893189596489, 0.09945618368982889]
[INFO] [stdout] slow output:    [2.513669746062924, 0.7483028813327448, 0.3340893189596489, 0.09945618368982889]
[INFO] [stdout] input:          [1.0, 1.0, 1.0, 1.0, 1.0]
[INFO] [stdout] expected output:[3.1569, 0.98131, 0.5, 0.25476, 0.079192]
[INFO] [stdout] naive output:   [3.1568757573375215, 0.9813052527525756, 0.5000000000000002, 0.2547627247472146, 0.0791922201622679]
[INFO] [stdout] slow output:    [3.1568757573375215, 0.9813052527525756, 0.5, 0.2547627247472144, 0.07919222016226801]
[INFO] [stdout] input:          [3.3]
[INFO] [stdout] expected output:[1.65]
[INFO] [stdout] naive output:   [1.65]
[INFO] [stdout] slow output:    [1.65]
[INFO] [stdout] input:          [3.3, 5.9]
[INFO] [stdout] expected output:[5.2835, -0.61655]
[INFO] [stdout] naive output:   [5.283452377915607, -0.6165476220843935]
[INFO] [stdout] slow output:    [5.283452377915607, -0.6165476220843935]
[INFO] [stdout] input:          [3.3, 5.9, -1.9]
[INFO] [stdout] expected output:[5.8095, 4.25, -4.4095]
[INFO] [stdout] naive output:   [5.809549882328187, 4.250000000000001, -4.409549882328189]
[INFO] [stdout] slow output:    [5.809549882328187, 4.250000000000001, -4.4095498823281885]
[INFO] [stdout] input:          [3.3, 5.9, -1.9, 6.25]
[INFO] [stdout] expected output:[6.8044, 4.8228, 2.729, -7.7894]
[INFO] [stdout] naive output:   [6.804414224033981, 4.822830987781548, 2.7289709697802875, -7.78944579396728]
[INFO] [stdout] slow output:    [6.804414224033981, 4.822830987781548, 2.7289709697802875, -7.78944579396728]
[INFO] [stdout] input:          [3.3, 5.9, -1.9, 6.25, 0.6]
[INFO] [stdout] expected output:[9.1947, 3.7202, 5.5, -0.15495, -9.6294]
[INFO] [stdout] naive output:   [9.194660007495228, 3.7201994114383767, 5.500000000000001, -0.1549518271885219, -9.629412423245377]
[INFO] [stdout] slow output:    [9.194660007495228, 3.7201994114383767, 5.499999999999999, -0.15495182718852102, -9.629412423245377]
[INFO] [stdout] thread 'test_dst3_accuracy' panicked at 'attempt to subtract with overflow', /opt/rustwide/workdir/src/algorithm/type2and3_convert_to_fft.rs:215:23
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55963e377f90 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55963e377f90 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55963e377f90 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55963e377f90 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55963e39b00c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x55963e374eb5 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x55963e37a0fb - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55963e37a0fb - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55963e37a0fb - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55963e379c0c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55963e37a7c4 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x55963e37a277 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:517:13
[INFO] [stdout]   12:     0x55963e37848c - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55963e37a209 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x55963d42bab1 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x55963d42b9fd - core::panicking::panic::h1a48d878ff3dcd40
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:50:5
[INFO] [stdout]   16:     0x55963d84b719 - <rustdct::algorithm::type2and3_convert_to_fft::Type2And3ConvertToFft<T> as rustdct::Dst3<T>>::process_dst3_with_scratch::hc9fd81231acb02b2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algorithm/type2and3_convert_to_fft.rs:215:23
[INFO] [stdout]   17:     0x55963d857f19 - rustdct::Dst3::process_dst3::h4bf6d9f969a69cb4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:175:9
[INFO] [stdout]   18:     0x55963e12c022 - test_dct::test_dst3_accuracy::h42a726ed513fdd1f
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_dct.rs:120:5
[INFO] [stdout]   19:     0x55963e12b03a - test_dct::test_dst3_accuracy::{{closure}}::h9f86109302cc5465
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_dct.rs:113:1
[INFO] [stdout]   20:     0x55963e13d8be - core::ops::function::FnOnce::call_once::h62ff014175ca63e7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55963e31a1e3 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x55963e31a1e3 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x55963e318ca0 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   24:     0x55963e318ca0 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   25:     0x55963e318ca0 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x55963e318ca0 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x55963e318ca0 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   28:     0x55963e318ca0 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x55963e318ca0 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x55963e2f2352 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x55963e2f2352 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x55963e2f5f08 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   33:     0x55963e2f5f08 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   34:     0x55963e2f5f08 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x55963e2f5f08 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x55963e2f5f08 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   37:     0x55963e2f5f08 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   38:     0x55963e2f5f08 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x55963e37f287 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x55963e37f287 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   41:     0x55963e37f287 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   42:     0x7f67f9a0a609 - start_thread
[INFO] [stdout]   43:     0x7f67f97dc293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_dct2_accuracy
[INFO] [stdout]     test_dct3_accuracy
[INFO] [stdout]     test_dst2_accuracy
[INFO] [stdout]     test_dst3_accuracy
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test test_dct'
[INFO] running `Command { std: "docker" "inspect" "a24a19a8bd84deceaab352034033304ffddc81050b0b0560a237f0c859afc120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a24a19a8bd84deceaab352034033304ffddc81050b0b0560a237f0c859afc120", kill_on_drop: false }`
[INFO] [stdout] a24a19a8bd84deceaab352034033304ffddc81050b0b0560a237f0c859afc120
