[INFO] fetching crate microfft 0.4.0...
[INFO] testing microfft-0.4.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate microfft 0.4.0 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate microfft 0.4.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate microfft 0.4.0
[INFO] finished tweaking crates.io crate microfft 0.4.0
[INFO] tweaked toml for crates.io crate microfft 0.4.0 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63775168ffadb2b160350be69b4a7072d81a6b3f6279b0b787c9f9d3ad35a3a9
[INFO] running `Command { std: "docker" "start" "-a" "63775168ffadb2b160350be69b4a7072d81a6b3f6279b0b787c9f9d3ad35a3a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63775168ffadb2b160350be69b4a7072d81a6b3f6279b0b787c9f9d3ad35a3a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63775168ffadb2b160350be69b4a7072d81a6b3f6279b0b787c9f9d3ad35a3a9", kill_on_drop: false }`
[INFO] [stdout] 63775168ffadb2b160350be69b4a7072d81a6b3f6279b0b787c9f9d3ad35a3a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 331c7d2a4a7c591ead36210ca4d1c1823cc995dc7ca51436e6bd9b9cba7c5e03
[INFO] running `Command { std: "docker" "start" "-a" "331c7d2a4a7c591ead36210ca4d1c1823cc995dc7ca51436e6bd9b9cba7c5e03", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling microfft v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "331c7d2a4a7c591ead36210ca4d1c1823cc995dc7ca51436e6bd9b9cba7c5e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "331c7d2a4a7c591ead36210ca4d1c1823cc995dc7ca51436e6bd9b9cba7c5e03", kill_on_drop: false }`
[INFO] [stdout] 331c7d2a4a7c591ead36210ca4d1c1823cc995dc7ca51436e6bd9b9cba7c5e03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 918e01f92210a3c780e47698aba3759f293603176101cc5e225379ba3678309f
[INFO] running `Command { std: "docker" "start" "-a" "918e01f92210a3c780e47698aba3759f293603176101cc5e225379ba3678309f", kill_on_drop: false }`
[INFO] [stderr]    Compiling strength_reduce v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling transpose v0.2.1
[INFO] [stderr]    Compiling primal-check v0.3.1
[INFO] [stderr]    Compiling microfft v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rustfft v5.1.1
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.18s
[INFO] running `Command { std: "docker" "inspect" "918e01f92210a3c780e47698aba3759f293603176101cc5e225379ba3678309f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "918e01f92210a3c780e47698aba3759f293603176101cc5e225379ba3678309f", kill_on_drop: false }`
[INFO] [stdout] 918e01f92210a3c780e47698aba3759f293603176101cc5e225379ba3678309f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] afbffef50270d003fe021ed752c26ea504dc22a2bebc76343adc14bceea46a67
[INFO] running `Command { std: "docker" "start" "-a" "afbffef50270d003fe021ed752c26ea504dc22a2bebc76343adc14bceea46a67", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/microfft-77f92636207215af)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/transform.rs (/opt/rustwide/target/debug/deps/transform-52c429ee71f8be60)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test cfft_2 ... ok
[INFO] [stdout] test cfft_128 ... ok
[INFO] [stdout] test cfft_16 ... ok
[INFO] [stdout] test cfft_32 ... ok
[INFO] [stdout] test cfft_256 ... ok
[INFO] [stdout] test cfft_4 ... ok
[INFO] [stdout] test cfft_64 ... ok
[INFO] [stdout] test cfft_1024 ... ok
[INFO] [stdout] test cfft_8 ... ok
[INFO] [stdout] test cfft_512 ... ok
[INFO] [stdout] test rfft_16 ... ok
[INFO] [stdout] test rfft_128 ... ok
[INFO] [stdout] test rfft_2 ... ok
[INFO] [stdout] test rfft_32 ... ok
[INFO] [stdout] test rfft_1024 ... ok
[INFO] [stdout] test rfft_256 ... ok
[INFO] [stdout] test rfft_4 ... ok
[INFO] [stdout] test rfft_64 ... ok
[INFO] [stdout] test cfft_2048 ... ok
[INFO] [stdout] test rfft_8 ... ok
[INFO] [stdout] test rfft_512 ... ok
[INFO] [stdout] test rfft_2048 ... ok
[INFO] [stdout] test cfft_4096 ... ok
[INFO] [stdout] test rfft_4096 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests microfft
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/complex.rs - complex::cfft_2 (line 9) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_2 (line 24) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_16 (line 72) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_4 (line 40) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_4 (line 26) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_8 (line 43) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_128 (line 153) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_1024 (line 225) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_8 (line 56) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_32 (line 100) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_256 (line 186) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_32 (line 111) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_64 (line 137) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_128 (line 162) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_512 (line 209) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_4096 (line 261) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_2048 (line 243) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_16 (line 84) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_1024 (line 231) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_512 (line 202) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_64 (line 127) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_2048 (line 248) ... ok
[INFO] [stdout] test src/complex.rs - complex::cfft_256 (line 178) ... ok
[INFO] [stdout] test src/real.rs - real::rfft_4096 (line 265) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "afbffef50270d003fe021ed752c26ea504dc22a2bebc76343adc14bceea46a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afbffef50270d003fe021ed752c26ea504dc22a2bebc76343adc14bceea46a67", kill_on_drop: false }`
[INFO] [stdout] afbffef50270d003fe021ed752c26ea504dc22a2bebc76343adc14bceea46a67