[INFO] fetching crate microfft 0.4.0... [INFO] testing microfft-0.4.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate microfft 0.4.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate microfft 0.4.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded transpose v0.2.1 [INFO] [stderr] Downloaded rustfft v5.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b56f52e30a620224960a3b34e9359c8ed5c1fcf2f8880ba6169d79ef90d729c0 [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" "b56f52e30a620224960a3b34e9359c8ed5c1fcf2f8880ba6169d79ef90d729c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b56f52e30a620224960a3b34e9359c8ed5c1fcf2f8880ba6169d79ef90d729c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b56f52e30a620224960a3b34e9359c8ed5c1fcf2f8880ba6169d79ef90d729c0", kill_on_drop: false }` [INFO] [stdout] b56f52e30a620224960a3b34e9359c8ed5c1fcf2f8880ba6169d79ef90d729c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 575b6176d1d73c4b80df30190f3b67eb84df7ebb7ab9b586264b9e52c0afb117 [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" "575b6176d1d73c4b80df30190f3b67eb84df7ebb7ab9b586264b9e52c0afb117", kill_on_drop: false }` [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 2.52s [INFO] running `Command { std: "docker" "inspect" "575b6176d1d73c4b80df30190f3b67eb84df7ebb7ab9b586264b9e52c0afb117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "575b6176d1d73c4b80df30190f3b67eb84df7ebb7ab9b586264b9e52c0afb117", kill_on_drop: false }` [INFO] [stdout] 575b6176d1d73c4b80df30190f3b67eb84df7ebb7ab9b586264b9e52c0afb117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20eb1f0aed40e754d04d4ced2dacdd6e1e4960748a259239241cc9a983683119 [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" "20eb1f0aed40e754d04d4ced2dacdd6e1e4960748a259239241cc9a983683119", 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 v0.4.0 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling primal-check v0.3.1 [INFO] [stderr] Compiling transpose v0.2.1 [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 10.75s [INFO] running `Command { std: "docker" "inspect" "20eb1f0aed40e754d04d4ced2dacdd6e1e4960748a259239241cc9a983683119", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20eb1f0aed40e754d04d4ced2dacdd6e1e4960748a259239241cc9a983683119", kill_on_drop: false }` [INFO] [stdout] 20eb1f0aed40e754d04d4ced2dacdd6e1e4960748a259239241cc9a983683119 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c2e575807b94d43728d324977879d543ab070a014236a30e88b60f54c08dedd5 [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" "c2e575807b94d43728d324977879d543ab070a014236a30e88b60f54c08dedd5", 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-a59ce7fffa1f4f21) [INFO] [stdout] [INFO] [stderr] Running tests/transform.rs (/opt/rustwide/target/debug/deps/transform-ddd992fb9bc4cd71) [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] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test cfft_2 ... ok [INFO] [stdout] test rfft_128 ... ok [INFO] [stdout] test cfft_4 ... ok [INFO] [stdout] test rfft_32 ... ok [INFO] [stdout] test rfft_4 ... ok [INFO] [stdout] test rfft_2 ... ok [INFO] [stdout] test rfft_16 ... ok [INFO] [stdout] test cfft_8 ... ok [INFO] [stdout] test cfft_32 ... ok [INFO] [stdout] test cfft_128 ... ok [INFO] [stdout] test cfft_16 ... ok [INFO] [stdout] test cfft_64 ... ok [INFO] [stdout] test rfft_64 ... ok [INFO] [stdout] test rfft_256 ... ok [INFO] [stdout] test rfft_8 ... ok [INFO] [stdout] test cfft_256 ... ok [INFO] [stdout] test rfft_512 ... ok [INFO] [stdout] test cfft_512 ... ok [INFO] [stdout] test rfft_1024 ... ok [INFO] [stdout] test cfft_1024 ... ok [INFO] [stdout] test cfft_2048 ... ok [INFO] [stdout] test rfft_2048 ... ok [INFO] [stdout] test rfft_4096 ... ok [INFO] [stdout] test cfft_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/real.rs - real::rfft_2 (line 24) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_2 (line 9) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_4 (line 26) ... ok [INFO] [stdout] test src/real.rs - real::rfft_4 (line 40) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_32 (line 100) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_1024 (line 225) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_128 (line 153) ... ok [INFO] [stdout] test src/real.rs - real::rfft_32 (line 111) ... ok [INFO] [stdout] test src/real.rs - real::rfft_128 (line 162) ... ok [INFO] [stdout] test src/real.rs - real::rfft_256 (line 186) ... 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_8 (line 43) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_4096 (line 261) ... ok [INFO] [stdout] test src/real.rs - real::rfft_2048 (line 248) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_16 (line 72) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_256 (line 178) ... ok [INFO] [stdout] test src/real.rs - real::rfft_64 (line 137) ... ok [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] test src/real.rs - real::rfft_512 (line 209) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_2048 (line 243) ... ok [INFO] [stdout] test src/real.rs - real::rfft_8 (line 56) ... ok [INFO] [stdout] test src/complex.rs - complex::cfft_64 (line 127) ... ok [INFO] [stdout] test src/real.rs - real::rfft_4096 (line 265) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c2e575807b94d43728d324977879d543ab070a014236a30e88b60f54c08dedd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2e575807b94d43728d324977879d543ab070a014236a30e88b60f54c08dedd5", kill_on_drop: false }` [INFO] [stdout] c2e575807b94d43728d324977879d543ab070a014236a30e88b60f54c08dedd5