[INFO] fetching crate strided 0.2.9... [INFO] testing strided-0.2.9 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate strided 0.2.9 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate strided 0.2.9 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] removed /workspace/builds/worker-15/source/.cargo/config [INFO] started tweaking crates.io crate strided 0.2.9 [INFO] finished tweaking crates.io crate strided 0.2.9 [INFO] tweaked toml for crates.io crate strided 0.2.9 written to /workspace/builds/worker-15/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 35c9e444af66c5255622d1b85e5b4481095fd89719c9ad1a0b63846d034319c6 [INFO] running `Command { std: "docker" "start" "-a" "35c9e444af66c5255622d1b85e5b4481095fd89719c9ad1a0b63846d034319c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35c9e444af66c5255622d1b85e5b4481095fd89719c9ad1a0b63846d034319c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35c9e444af66c5255622d1b85e5b4481095fd89719c9ad1a0b63846d034319c6", kill_on_drop: false }` [INFO] [stdout] 35c9e444af66c5255622d1b85e5b4481095fd89719c9ad1a0b63846d034319c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 1c57266cfde8004de3995c6cf11d229d353646a5959a04fc5e2bcf7cbfef4f22 [INFO] running `Command { std: "docker" "start" "-a" "1c57266cfde8004de3995c6cf11d229d353646a5959a04fc5e2bcf7cbfef4f22", kill_on_drop: false }` [INFO] [stderr] Compiling strided v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `raw_pointer_derive` has been removed: using derive with raw pointers is ok [INFO] [stdout] --> src/base.rs:258:9 [INFO] [stdout] | [INFO] [stdout] 258 | #[allow(raw_pointer_derive)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/base.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | try!(write!(f, "[")); [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/base.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | try!(write!(f, ", ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/base.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | try!(write!(f, "{:?}", *x)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.08s [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1c57266cfde8004de3995c6cf11d229d353646a5959a04fc5e2bcf7cbfef4f22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c57266cfde8004de3995c6cf11d229d353646a5959a04fc5e2bcf7cbfef4f22", kill_on_drop: false }` [INFO] [stdout] 1c57266cfde8004de3995c6cf11d229d353646a5959a04fc5e2bcf7cbfef4f22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 13108f9885470d2341bde1f4fbe2590762b5ae2d837efddff049bbfc75b0ecdd [INFO] running `Command { std: "docker" "start" "-a" "13108f9885470d2341bde1f4fbe2590762b5ae2d837efddff049bbfc75b0ecdd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stdout] warning: lint `raw_pointer_derive` has been removed: using derive with raw pointers is ok [INFO] [stdout] --> src/base.rs:258:9 [INFO] [stdout] | [INFO] [stdout] 258 | #[allow(raw_pointer_derive)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/base.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | try!(write!(f, "[")); [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/base.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | try!(write!(f, ", ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/base.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | try!(write!(f, "{:?}", *x)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.2 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling strided v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `raw_pointer_derive` has been removed: using derive with raw pointers is ok [INFO] [stdout] --> src/base.rs:258:9 [INFO] [stdout] | [INFO] [stdout] 258 | #[allow(raw_pointer_derive)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/base.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | try!(write!(f, "[")); [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/base.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | try!(write!(f, ", ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/base.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | try!(write!(f, "{:?}", *x)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.91s [INFO] running `Command { std: "docker" "inspect" "13108f9885470d2341bde1f4fbe2590762b5ae2d837efddff049bbfc75b0ecdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13108f9885470d2341bde1f4fbe2590762b5ae2d837efddff049bbfc75b0ecdd", kill_on_drop: false }` [INFO] [stdout] 13108f9885470d2341bde1f4fbe2590762b5ae2d837efddff049bbfc75b0ecdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] cc301eaf0c0e94135223025899085db60508dbd887044c6bff185ef3e9a41bbf [INFO] running `Command { std: "docker" "start" "-a" "cc301eaf0c0e94135223025899085db60508dbd887044c6bff185ef3e9a41bbf", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: using derive with raw pointers is ok [INFO] [stdout] running 19 tests [INFO] [stderr] --> src/base.rs:258:9 [INFO] [stdout] test imm::tests::show ... ok [INFO] [stderr] | [INFO] [stdout] test mut_::tests::substrides2 ... ok [INFO] [stderr] 258 | #[allow(raw_pointer_derive)] [INFO] [stdout] test mut_::tests::stride_len ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test mut_::tests::show ... ok [INFO] [stderr] | [INFO] [stdout] test mut_::tests::reborrow ... ok [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/base.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | try!(write!(f, "[")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/base.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | try!(write!(f, ", ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/base.rs:74:13 [INFO] [stderr] | [INFO] [stderr] 74 | try!(write!(f, "{:?}", *x)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `strided` (lib) generated 4 warnings [INFO] [stderr] warning: `strided` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/strided-057a648764ed8e38) [INFO] [stdout] test mut_::tests::comparisons ... ok [INFO] [stdout] test imm::tests::slice_split ... ok [INFO] [stdout] test mut_::tests::iter ... ok [INFO] [stdout] test mut_::tests::slice_split ... ok [INFO] [stdout] test mut_::tests::get ... ok [INFO] [stdout] test imm::tests::get ... ok [INFO] [stdout] test imm::tests::stride_len ... ok [INFO] [stdout] test imm::tests::comparisons ... ok [INFO] [stdout] test mut_::tests::substrides ... ok [INFO] [stdout] test imm::tests::iter ... ok [INFO] [stdout] test imm::tests::substrides2 ... ok [INFO] [stdout] test imm::tests::substrides ... ok [INFO] [stdout] test mut_::tests::no_zero_sized_types - should panic ... ok [INFO] [stdout] test imm::tests::no_zero_sized_types - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests strided [INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: using derive with raw pointers is ok [INFO] [stderr] --> /opt/rustwide/workdir/src/base.rs:258:9 [INFO] [stderr] | [INFO] [stderr] 258 | #[allow(raw_pointer_derive)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 90) ... ignored [INFO] [stdout] test src/lib.rs - (line 164) ... FAILED [INFO] [stdout] test src/lib.rs - (line 109) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] test src/lib.rs - (line 66) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/lib.rs - (line 53) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 164) stdout ---- [INFO] [stdout] warning: unknown lint: `unstable` [INFO] [stdout] --> src/lib.rs:165:10 [INFO] [stdout] | [INFO] [stdout] 2 | #![allow(unstable)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `&{float}: Float` is not satisfied [INFO] [stdout] --> src/lib.rs:194:19 [INFO] [stdout] | [INFO] [stdout] 31 | let twiddle = Complex::from_polar(&1.0, &(-2.0 * f64::consts::PI / input.len() as f64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the trait `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 `Complex::::from_polar` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-complex-0.4.0/src/lib.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn from_polar(r: T, theta: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot multiply `Complex` by `Complex<&f64>` [INFO] [stdout] --> src/lib.rs:207:25 [INFO] [stdout] | [INFO] [stdout] 44 | factor = factor * twiddle; [INFO] [stdout] | ^ no implementation for `Complex * Complex<&f64>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Mul>` is not implemented for `Complex` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 164) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.67s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cc301eaf0c0e94135223025899085db60508dbd887044c6bff185ef3e9a41bbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc301eaf0c0e94135223025899085db60508dbd887044c6bff185ef3e9a41bbf", kill_on_drop: false }` [INFO] [stdout] cc301eaf0c0e94135223025899085db60508dbd887044c6bff185ef3e9a41bbf