[INFO] crate rft 0.1.0 is already in cache [INFO] testing rft-0.1.0 against 1.45.2 for beta-1.46-1 [INFO] extracting crate rft 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate rft 0.1.0 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rft 0.1.0 [INFO] finished tweaking crates.io crate rft 0.1.0 [INFO] tweaked toml for crates.io crate rft 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de4386d00ccbd50e17b27c6068b236d50ed537573125b1e217ce3c2a65111f2b [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" "de4386d00ccbd50e17b27c6068b236d50ed537573125b1e217ce3c2a65111f2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de4386d00ccbd50e17b27c6068b236d50ed537573125b1e217ce3c2a65111f2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de4386d00ccbd50e17b27c6068b236d50ed537573125b1e217ce3c2a65111f2b", kill_on_drop: false }` [INFO] [stdout] de4386d00ccbd50e17b27c6068b236d50ed537573125b1e217ce3c2a65111f2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b883c87aaa989430d3f737148490e5e8a8567fab850b69612100eae6e21b588e [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" "b883c87aaa989430d3f737148490e5e8a8567fab850b69612100eae6e21b588e", kill_on_drop: false }` [INFO] [stderr] Compiling strided v0.2.9 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num v0.3.0 [INFO] [stderr] Compiling rft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/spectrum/average/mod.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | mut output: MutStride); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(patterns_in_fns_without_body)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #35203 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `&{float}: num::Float` is not satisfied [INFO] [stdout] --> src/transform/cooley_tukey.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 32 | let twiddle = num::Complex::from_polar(&1.0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `num::Float` is not implemented for `&{float}` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] = note: required by `num::Complex::::from_polar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot multiply `num::Complex<&f32>` to `num::Complex` [INFO] [stdout] --> src/transform/cooley_tukey.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | factor = factor * twiddle; [INFO] [stdout] | ^ no implementation for `num::Complex * num::Complex<&f32>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::ops::Mul>` is not implemented for `num::Complex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `&{float}: num::Float` is not satisfied [INFO] [stdout] --> src/transform/bluestein.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | t.push(num::Complex::from_polar(&1.0, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `num::Float` is not implemented for `&{float}` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] = note: required by `num::Complex::::from_polar` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot multiply `num::Complex<&f32>` to `num::Complex` [INFO] [stdout] --> src/transform/bluestein.rs:30:29 [INFO] [stdout] | [INFO] [stdout] 30 | a.push(input[i].to_num() * t[i]); [INFO] [stdout] | ^ no implementation for `num::Complex * num::Complex<&f32>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::ops::Mul>` is not implemented for `num::Complex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `conj` found for struct `num::Complex<&f32>` in the current scope [INFO] [stdout] --> src/transform/bluestein.rs:37:36 [INFO] [stdout] | [INFO] [stdout] 37 | b.push(t[cmp::min(i, next - i)].conj()); [INFO] [stdout] | ^^^^ method not found in `num::Complex<&f32>` [INFO] [stdout] | [INFO] [stdout] = note: the method `conj` exists but the following trait bounds were not satisfied: [INFO] [stdout] `<&f32 as std::ops::Neg>::Output = &f32` [INFO] [stdout] `&f32: num::Num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `num::Complex<&f32>: sample::Sample` is not satisfied [INFO] [stdout] --> src/transform/bluestein.rs:71:14 [INFO] [stdout] | [INFO] [stdout] 71 | output.mul(exp); [INFO] [stdout] | ^^^ the trait `sample::Sample` is not implemented for `num::Complex<&f32>` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `complex::Complex` for `num::Complex<&f32>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::Zero` [INFO] [stdout] --> src/window/window.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use num::Zero; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::Zero` [INFO] [stdout] --> src/window/mod.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use num::Zero; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rft`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b883c87aaa989430d3f737148490e5e8a8567fab850b69612100eae6e21b588e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b883c87aaa989430d3f737148490e5e8a8567fab850b69612100eae6e21b588e", kill_on_drop: false }` [INFO] [stdout] b883c87aaa989430d3f737148490e5e8a8567fab850b69612100eae6e21b588e