[INFO] crate strided 0.2.9 is already in cache [INFO] testing strided-0.2.9 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate strided 0.2.9 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate strided 0.2.9 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7/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-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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" "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24cefb9d077efc2e67ba5a5a6cbfe2d59fa9932954cad1438612b1dedb7a63fa [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" "24cefb9d077efc2e67ba5a5a6cbfe2d59fa9932954cad1438612b1dedb7a63fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24cefb9d077efc2e67ba5a5a6cbfe2d59fa9932954cad1438612b1dedb7a63fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24cefb9d077efc2e67ba5a5a6cbfe2d59fa9932954cad1438612b1dedb7a63fa", kill_on_drop: false }` [INFO] [stdout] 24cefb9d077efc2e67ba5a5a6cbfe2d59fa9932954cad1438612b1dedb7a63fa [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d9dcce7d7eb1fdd9805d147e02784b4b0f802c069bc1868b1a0074d90ef2224 [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" "7d9dcce7d7eb1fdd9805d147e02784b4b0f802c069bc1868b1a0074d90ef2224", 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 item '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 item '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 item '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 dev [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "7d9dcce7d7eb1fdd9805d147e02784b4b0f802c069bc1868b1a0074d90ef2224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d9dcce7d7eb1fdd9805d147e02784b4b0f802c069bc1868b1a0074d90ef2224", kill_on_drop: false }` [INFO] [stdout] 7d9dcce7d7eb1fdd9805d147e02784b4b0f802c069bc1868b1a0074d90ef2224 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7199c12da4c9d3f56b601aa2d8d331462b097b70de83c7c90dbdb090d9c7c95a [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" "7199c12da4c9d3f56b601aa2d8d331462b097b70de83c7c90dbdb090d9c7c95a", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.12 [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] [stderr] Compiling num-integer v0.1.43 [INFO] [stdout] warning: use of deprecated item '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] [stderr] Compiling num-bigint v0.3.0 [INFO] [stdout] warning: use of deprecated item '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] [stderr] Compiling num-rational v0.3.0 [INFO] [stdout] warning: use of deprecated item '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] Compiling num-iter v0.1.41 [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-complex v0.3.0 [INFO] [stderr] Compiling num v0.3.0 [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 item '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 item '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 item '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 12.65s [INFO] running `Command { std: "docker" "inspect" "7199c12da4c9d3f56b601aa2d8d331462b097b70de83c7c90dbdb090d9c7c95a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7199c12da4c9d3f56b601aa2d8d331462b097b70de83c7c90dbdb090d9c7c95a", kill_on_drop: false }` [INFO] [stdout] 7199c12da4c9d3f56b601aa2d8d331462b097b70de83c7c90dbdb090d9c7c95a [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d60b21aeabe9d93a267a0d53cc004528da3c8e3e1fae86b6382117fdf52803c5 [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" "d60b21aeabe9d93a267a0d53cc004528da3c8e3e1fae86b6382117fdf52803c5", kill_on_drop: false }` [INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: `using derive with raw pointers is ok` [INFO] [stderr] --> 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: use of deprecated item '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 item '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 item '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: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: lint `raw_pointer_derive` has been removed: `using derive with raw pointers is ok` [INFO] [stderr] --> 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: use of deprecated item '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 item '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 item '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: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/strided-1e6c2f8e23dce9e0 [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test mut_::tests::get ... ok [INFO] [stdout] test imm::tests::comparisons ... ok [INFO] [stdout] test mut_::tests::iter ... ok [INFO] [stdout] test mut_::tests::comparisons ... ok [INFO] [stdout] test mut_::tests::reborrow ... ok [INFO] [stdout] test imm::tests::stride_len ... ok [INFO] [stdout] test imm::tests::iter ... ok [INFO] [stdout] test imm::tests::get ... ok [INFO] [stdout] test mut_::tests::show ... ok [INFO] [stdout] test imm::tests::show ... ok [INFO] [stdout] test mut_::tests::stride_len ... ok [INFO] [stdout] test imm::tests::slice_split ... ok [INFO] [stdout] test imm::tests::substrides2 ... ok [INFO] [stdout] test mut_::tests::substrides2 ... ok [INFO] [stdout] test imm::tests::substrides ... ok [INFO] [stdout] test mut_::tests::slice_split ... ok [INFO] [stdout] test mut_::tests::substrides ... ok [INFO] [stdout] test imm::tests::no_zero_sized_types ... ok [INFO] [stdout] test mut_::tests::no_zero_sized_types ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests strided [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 28) ... ok [INFO] [stdout] test src/lib.rs - (line 53) ... ok [INFO] [stdout] test src/lib.rs - (line 109) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/lib.rs - (line 66) ... 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}: num::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 `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] error[E0277]: cannot multiply `num::Complex<&f64>` to `num::Complex` [INFO] [stdout] --> src/lib.rs:207:25 [INFO] [stdout] | [INFO] [stdout] 44 | factor = factor * twiddle; [INFO] [stdout] | ^ no implementation for `num::Complex * num::Complex<&f64>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::ops::Mul>` is not implemented for `num::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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d60b21aeabe9d93a267a0d53cc004528da3c8e3e1fae86b6382117fdf52803c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d60b21aeabe9d93a267a0d53cc004528da3c8e3e1fae86b6382117fdf52803c5", kill_on_drop: false }` [INFO] [stdout] d60b21aeabe9d93a267a0d53cc004528da3c8e3e1fae86b6382117fdf52803c5