[INFO] fetching crate clfft 0.3.3...
[INFO] testing clfft-0.3.3 against 1.69.0 for beta-1.70-1
[INFO] extracting crate clfft 0.3.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate clfft 0.3.3 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate clfft 0.3.3
[INFO] finished tweaking crates.io crate clfft 0.3.3
[INFO] tweaked toml for crates.io crate clfft 0.3.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded qutex v0.2.4
[INFO] [stderr]   Downloaded ocl-core-vector v0.1.1
[INFO] [stderr]   Downloaded ocl-core v0.11.3
[INFO] [stderr]   Downloaded ocl-core v0.10.0
[INFO] [stderr]   Downloaded ocl v0.19.4
[INFO] [stderr]   Downloaded rustfft v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39bf97c5ea34352d63a58abc4b62edfbc706f8a24a8c09690f91bcbc7a364ceb
[INFO] running `Command { std: "docker" "start" "-a" "39bf97c5ea34352d63a58abc4b62edfbc706f8a24a8c09690f91bcbc7a364ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39bf97c5ea34352d63a58abc4b62edfbc706f8a24a8c09690f91bcbc7a364ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39bf97c5ea34352d63a58abc4b62edfbc706f8a24a8c09690f91bcbc7a364ceb", kill_on_drop: false }`
[INFO] [stdout] 39bf97c5ea34352d63a58abc4b62edfbc706f8a24a8c09690f91bcbc7a364ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38b54c8a7f405e1f939e97b73bcfd64ae2b2f6d0d6b6960209daf7b1daabedc1
[INFO] running `Command { std: "docker" "start" "-a" "38b54c8a7f405e1f939e97b73bcfd64ae2b2f6d0d6b6960209daf7b1daabedc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cl-sys v0.4.2
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling ocl-core v0.11.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling ocl-core-vector v0.1.1
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling ocl-core v0.10.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling crossbeam v0.8.2
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling clfft v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling qutex v0.2.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling ocl v0.19.4
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:288:22
[INFO] [stdout]     |
[INFO] [stdout] 288 |         let handle = try!(bake_plan::<T>(self, pro_que, Location::Inplace));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:301:22
[INFO] [stdout]     |
[INFO] [stdout] 301 |         let handle = try!(bake_plan::<T>(self, pro_que, Location::OutOfPlace));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-binding let on a synchronization lock
[INFO] [stdout]    --> src/lib.rs:226:9
[INFO] [stdout]     |
[INFO] [stdout] 226 |     let _ = INIT.lock().unwrap();
[INFO] [stdout]     |         ^   ^^^^^^^^^^^^^^^^^^^^ this binding will immediately drop the value assigned to it
[INFO] [stdout]     |         |
[INFO] [stdout]     |         this lock is not assigned to a binding and is immediately dropped
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(let_underscore_lock)]` on by default
[INFO] [stdout] help: consider binding to an unused variable to avoid immediately dropping the value
[INFO] [stdout]     |
[INFO] [stdout] 226 |     let _unused = INIT.lock().unwrap();
[INFO] [stdout]     |         ~~~~~~~
[INFO] [stdout] help: consider immediately dropping the value
[INFO] [stdout]     |
[INFO] [stdout] 226 |     drop(INIT.lock().unwrap());
[INFO] [stdout]     |     ~~~~~                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.66s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "38b54c8a7f405e1f939e97b73bcfd64ae2b2f6d0d6b6960209daf7b1daabedc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38b54c8a7f405e1f939e97b73bcfd64ae2b2f6d0d6b6960209daf7b1daabedc1", kill_on_drop: false }`
[INFO] [stdout] 38b54c8a7f405e1f939e97b73bcfd64ae2b2f6d0d6b6960209daf7b1daabedc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e5cb8c94340818fa9a605dd2af1a1a9e690b53e39d8ca404cacaef31c1fb1d8
[INFO] running `Command { std: "docker" "start" "-a" "2e5cb8c94340818fa9a605dd2af1a1a9e690b53e39d8ca404cacaef31c1fb1d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:288:22
[INFO] [stdout]     |
[INFO] [stdout] 288 |         let handle = try!(bake_plan::<T>(self, pro_que, Location::Inplace));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:301:22
[INFO] [stdout]     |
[INFO] [stdout] 301 |         let handle = try!(bake_plan::<T>(self, pro_que, Location::OutOfPlace));
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-binding let on a synchronization lock
[INFO] [stdout]    --> src/lib.rs:226:9
[INFO] [stdout]     |
[INFO] [stdout] 226 |     let _ = INIT.lock().unwrap();
[INFO] [stdout]     |         ^   ^^^^^^^^^^^^^^^^^^^^ this binding will immediately drop the value assigned to it
[INFO] [stdout]     |         |
[INFO] [stdout]     |         this lock is not assigned to a binding and is immediately dropped
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(let_underscore_lock)]` on by default
[INFO] [stdout] help: consider binding to an unused variable to avoid immediately dropping the value
[INFO] [stdout]     |
[INFO] [stdout] 226 |     let _unused = INIT.lock().unwrap();
[INFO] [stdout]     |         ~~~~~~~
[INFO] [stdout] help: consider immediately dropping the value
[INFO] [stdout]     |
[INFO] [stdout] 226 |     drop(INIT.lock().unwrap());
[INFO] [stdout]     |     ~~~~~                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling rustfft v1.0.1
[INFO] [stdout] error[E0277]: the trait bound `&{float}: Float` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustfft-1.0.1/src/lib.rs:38:36
[INFO] [stdout]     |
[INFO] [stdout] 38  |                       .map(|phase| Complex::from_polar(&1.0, &phase))
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^ the trait `Float` is not implemented for `&{float}`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Float`:
[INFO] [stdout]               f32
[INFO] [stdout]               f64
[INFO] [stdout] note: required by a bound in `Complex::<T>::from_polar`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-complex-0.4.3/src/lib.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 | impl<T: Float> Complex<T> {
[INFO] [stdout]     |         ^^^^^ required by this bound in `Complex::<T>::from_polar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustfft-1.0.1/src/lib.rs:39:69
[INFO] [stdout]     |
[INFO] [stdout] 39  |                       .map(|c| Complex {re: FromPrimitive::from_f32(c.re).unwrap(),
[INFO] [stdout]     |                                             ----------------------- ^^^^ expected `f32`, found `&f32`
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-traits-0.2.15/src/cast.rs:505:8
[INFO] [stdout]     |
[INFO] [stdout] 505 |     fn from_f32(n: f32) -> Option<Self> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] help: consider dereferencing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 39  |                       .map(|c| Complex {re: FromPrimitive::from_f32(*c.re).unwrap(),
[INFO] [stdout]     |                                                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustfft-1.0.1/src/lib.rs:40:69
[INFO] [stdout]     |
[INFO] [stdout] 40  | ...                   im: FromPrimitive::from_f32(c.im).unwrap()})
[INFO] [stdout]     |                           ----------------------- ^^^^ expected `f32`, found `&f32`
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-traits-0.2.15/src/cast.rs:505:8
[INFO] [stdout]     |
[INFO] [stdout] 505 |     fn from_f32(n: f32) -> Option<Self> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] help: consider dereferencing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 40  |                                         im: FromPrimitive::from_f32(*c.im).unwrap()})
[INFO] [stdout]     |                                                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&_: Float` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustfft-1.0.1/src/lib.rs:137:27
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let twiddle = Complex::from_polar(&One::one(), &angle);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^ the trait `Float` is not implemented for `&_`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Float`:
[INFO] [stdout]               f32
[INFO] [stdout]               f64
[INFO] [stdout] note: required by a bound in `Complex::<T>::from_polar`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-complex-0.4.3/src/lib.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 | impl<T: Float> Complex<T> {
[INFO] [stdout]     |         ^^^^^ required by this bound in `Complex::<T>::from_polar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot multiply `Complex<&T>` by `Complex<T>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustfft-1.0.1/src/lib.rs:138:33
[INFO] [stdout]     |
[INFO] [stdout] 138 |             sum = sum + twiddle * x;
[INFO] [stdout]     |                         ------- ^ - Complex<T>
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         Complex<&T>
[INFO] [stdout]     |
[INFO] [stdout] help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub fn dft<T: Float>(signal: &[Complex<T>], spectrum: &mut [Complex<T>]) where Complex<&T>: Mul<Complex<T>> {
[INFO] [stdout]     |                                                                          ++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0369.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustfft` due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2e5cb8c94340818fa9a605dd2af1a1a9e690b53e39d8ca404cacaef31c1fb1d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5cb8c94340818fa9a605dd2af1a1a9e690b53e39d8ca404cacaef31c1fb1d8", kill_on_drop: false }`
[INFO] [stdout] 2e5cb8c94340818fa9a605dd2af1a1a9e690b53e39d8ca404cacaef31c1fb1d8
