[INFO] fetching crate rustfft 6.1.0...
[INFO] building rustfft-6.1.0 against try#8e6760e82a081fb624e777d52ef744c1def2f593 for pr-105577
[INFO] extracting crate rustfft 6.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rustfft 6.1.0 on toolchain 8e6760e82a081fb624e777d52ef744c1def2f593
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e6760e82a081fb624e777d52ef744c1def2f593" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustfft 6.1.0
[INFO] finished tweaking crates.io crate rustfft 6.1.0
[INFO] tweaked toml for crates.io crate rustfft 6.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate rustfft 6.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e6760e82a081fb624e777d52ef744c1def2f593" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+8e6760e82a081fb624e777d52ef744c1def2f593" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68bb1d01381579afeecf52429cbc7319af4270b63a1d76a7995c2bf95ad358e4
[INFO] running `Command { std: "docker" "start" "-a" "68bb1d01381579afeecf52429cbc7319af4270b63a1d76a7995c2bf95ad358e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68bb1d01381579afeecf52429cbc7319af4270b63a1d76a7995c2bf95ad358e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68bb1d01381579afeecf52429cbc7319af4270b63a1d76a7995c2bf95ad358e4", kill_on_drop: false }`
[INFO] [stdout] 68bb1d01381579afeecf52429cbc7319af4270b63a1d76a7995c2bf95ad358e4
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+8e6760e82a081fb624e777d52ef744c1def2f593" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35af9a608f6d99df113d83dd62ab82fc3b56bd6cdf425b016d39af6e66ed289e
[INFO] running `Command { std: "docker" "start" "-a" "35af9a608f6d99df113d83dd62ab82fc3b56bd6cdf425b016d39af6e66ed289e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rustfft v6.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling transpose v0.2.1
[INFO] [stderr]    Compiling primal-check v0.3.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.07s
[INFO] running `Command { std: "docker" "inspect" "35af9a608f6d99df113d83dd62ab82fc3b56bd6cdf425b016d39af6e66ed289e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35af9a608f6d99df113d83dd62ab82fc3b56bd6cdf425b016d39af6e66ed289e", kill_on_drop: false }`
[INFO] [stdout] 35af9a608f6d99df113d83dd62ab82fc3b56bd6cdf425b016d39af6e66ed289e
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+8e6760e82a081fb624e777d52ef744c1def2f593" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 378ba06c289d043a61c6d1c706e57acafbc4d424bb2a90504a69c1e1fe5ed1da
[INFO] running `Command { std: "docker" "start" "-a" "378ba06c289d043a61c6d1c706e57acafbc4d424bb2a90504a69c1e1fe5ed1da", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rustfft v6.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.95s
[INFO] running `Command { std: "docker" "inspect" "378ba06c289d043a61c6d1c706e57acafbc4d424bb2a90504a69c1e1fe5ed1da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "378ba06c289d043a61c6d1c706e57acafbc4d424bb2a90504a69c1e1fe5ed1da", kill_on_drop: false }`
[INFO] [stdout] 378ba06c289d043a61c6d1c706e57acafbc4d424bb2a90504a69c1e1fe5ed1da