[INFO] fetching crate differential-geometry 0.3.1... [INFO] testing differential-geometry-0.3.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate differential-geometry 0.3.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate differential-geometry 0.3.1 [INFO] finished tweaking crates.io crate differential-geometry 0.3.1 [INFO] tweaked toml for crates.io crate differential-geometry 0.3.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate differential-geometry 0.3.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.13.3 (available: v1.2.0) [INFO] [stderr] Adding rand v0.5.6 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6648f71bb5bae4b63b8e8a833b1320c0e52ee91d58271e51da9f803df4f4b968 [INFO] running `Command { std: "docker" "start" "-a" "6648f71bb5bae4b63b8e8a833b1320c0e52ee91d58271e51da9f803df4f4b968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6648f71bb5bae4b63b8e8a833b1320c0e52ee91d58271e51da9f803df4f4b968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6648f71bb5bae4b63b8e8a833b1320c0e52ee91d58271e51da9f803df4f4b968", kill_on_drop: false }` [INFO] [stdout] 6648f71bb5bae4b63b8e8a833b1320c0e52ee91d58271e51da9f803df4f4b968 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3c5dda184ed18a72bb69740c2815edbce16cf8da558090fb2600f917d520fcc [INFO] running `Command { std: "docker" "start" "-a" "e3c5dda184ed18a72bb69740c2815edbce16cf8da558090fb2600f917d520fcc", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling differential-geometry v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tensors/tensor.rs:628:25 [INFO] [stdout] | [INFO] [stdout] 628 | let templates: &Fn(usize) -> (usize, usize, usize, usize) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 628 | let templates: &dyn Fn(usize) -> (usize, usize, usize, usize) = [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.94s [INFO] running `Command { std: "docker" "inspect" "e3c5dda184ed18a72bb69740c2815edbce16cf8da558090fb2600f917d520fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3c5dda184ed18a72bb69740c2815edbce16cf8da558090fb2600f917d520fcc", kill_on_drop: false }` [INFO] [stdout] e3c5dda184ed18a72bb69740c2815edbce16cf8da558090fb2600f917d520fcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2cadba85dad88cf04c4cdf53c1db57fb544f6ead1f179aefc363656aca392c7 [INFO] running `Command { std: "docker" "start" "-a" "b2cadba85dad88cf04c4cdf53c1db57fb544f6ead1f179aefc363656aca392c7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tensors/tensor.rs:628:25 [INFO] [stdout] | [INFO] [stdout] 628 | let templates: &Fn(usize) -> (usize, usize, usize, usize) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 628 | let templates: &dyn Fn(usize) -> (usize, usize, usize, usize) = [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling differential-geometry v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tensors/tensor.rs:628:25 [INFO] [stdout] | [INFO] [stdout] 628 | let templates: &Fn(usize) -> (usize, usize, usize, usize) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 628 | let templates: &dyn Fn(usize) -> (usize, usize, usize, usize) = [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.49s [INFO] running `Command { std: "docker" "inspect" "b2cadba85dad88cf04c4cdf53c1db57fb544f6ead1f179aefc363656aca392c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2cadba85dad88cf04c4cdf53c1db57fb544f6ead1f179aefc363656aca392c7", kill_on_drop: false }` [INFO] [stdout] b2cadba85dad88cf04c4cdf53c1db57fb544f6ead1f179aefc363656aca392c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a8996172b72d9609035a6fb71c897bae3e3a4f1ae4c92feaf621277172c39247 [INFO] running `Command { std: "docker" "start" "-a" "a8996172b72d9609035a6fb71c897bae3e3a4f1ae4c92feaf621277172c39247", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tensors/tensor.rs:628:25 [INFO] [stderr] | [INFO] [stderr] 628 | let templates: &Fn(usize) -> (usize, usize, usize, usize) = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 628 | let templates: &dyn Fn(usize) -> (usize, usize, usize, usize) = [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `differential-geometry` (lib) generated 1 warning (run `cargo fix --lib -p differential-geometry` to apply 1 suggestion) [INFO] [stderr] warning: `differential-geometry` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/diffgeom-c8c2deb711122b76) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test tensors::variance::test::test_contract ... ok [INFO] [stdout] test tensors::variance::test::test_index ... ok [INFO] [stdout] test tests::basic::test_inner_product ... ok [INFO] [stdout] test tests::basic::test_complex_inner_product ... ok [INFO] [stdout] test tests::basic::test_add ... ok [INFO] [stdout] test tests::basic::test_mul_scalar ... ok [INFO] [stdout] test tests::basic::test_mul_trait ... ok [INFO] [stdout] test tests::basic::test_iter_coords ... ok [INFO] [stdout] test tests::basic::test_mul_vector ... ok [INFO] [stdout] test tests::basic::test_sub ... ok [INFO] [stdout] test tests::basic::test_num_coords ... ok [INFO] [stdout] test tests::basic::test_ranks ... ok [INFO] [stdout] test tests::basic::test_trace ... ok [INFO] [stdout] test tests::basic::test_transpose ... ok [INFO] [stdout] test tests::coord_transform::test_vector_to_spherical ... ok [INFO] [stdout] test tests::basic::test_inverse ... ok [INFO] [stdout] test tensors::variance::test::test_variance ... ok [INFO] [stdout] test tensors::variance::test::test_remove ... ok [INFO] [stderr] Doc-tests diffgeom [INFO] [stdout] test tensors::variance::test::test_variance_concat ... 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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a8996172b72d9609035a6fb71c897bae3e3a4f1ae4c92feaf621277172c39247", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8996172b72d9609035a6fb71c897bae3e3a4f1ae4c92feaf621277172c39247", kill_on_drop: false }` [INFO] [stdout] a8996172b72d9609035a6fb71c897bae3e3a4f1ae4c92feaf621277172c39247