[INFO] fetching crate dimensionals 0.2.1... [INFO] testing dimensionals-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate dimensionals 0.2.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate dimensionals 0.2.1 [INFO] finished tweaking crates.io crate dimensionals 0.2.1 [INFO] tweaked toml for crates.io crate dimensionals 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dimensionals 0.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 80 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ce516b80a001fa0511ac23bc30628e8af3780688ef479fdd7389a9410774f96 [INFO] running `Command { std: "docker" "start" "-a" "4ce516b80a001fa0511ac23bc30628e8af3780688ef479fdd7389a9410774f96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ce516b80a001fa0511ac23bc30628e8af3780688ef479fdd7389a9410774f96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ce516b80a001fa0511ac23bc30628e8af3780688ef479fdd7389a9410774f96", kill_on_drop: false }` [INFO] [stdout] 4ce516b80a001fa0511ac23bc30628e8af3780688ef479fdd7389a9410774f96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0bb5dc36f6b756cb65346a873125f383cc1200afbc586d70b79ad4b9cde78847 [INFO] running `Command { std: "docker" "start" "-a" "0bb5dc36f6b756cb65346a873125f383cc1200afbc586d70b79ad4b9cde78847", kill_on_drop: false }` [INFO] [stderr] Compiling dimensionals v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iterators.rs:142:17 [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter(&self) -> DimensionalIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter(&self) -> DimensionalIter<'_, T, S, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iterators.rs:172:21 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn iter_mut(&mut self) -> DimensionalIterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 172 | pub fn iter_mut(&mut self) -> DimensionalIterMut<'_, T, S, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "0bb5dc36f6b756cb65346a873125f383cc1200afbc586d70b79ad4b9cde78847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bb5dc36f6b756cb65346a873125f383cc1200afbc586d70b79ad4b9cde78847", kill_on_drop: false }` [INFO] [stdout] 0bb5dc36f6b756cb65346a873125f383cc1200afbc586d70b79ad4b9cde78847 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4a13016769315c84728a597fb0cc26629eb5210238997a90efc16a7588df776 [INFO] running `Command { std: "docker" "start" "-a" "e4a13016769315c84728a597fb0cc26629eb5210238997a90efc16a7588df776", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iterators.rs:142:17 [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter(&self) -> DimensionalIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter(&self) -> DimensionalIter<'_, T, S, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iterators.rs:172:21 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn iter_mut(&mut self) -> DimensionalIterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 172 | pub fn iter_mut(&mut self) -> DimensionalIterMut<'_, T, S, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling dimensionals v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iterators.rs:142:17 [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter(&self) -> DimensionalIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter(&self) -> DimensionalIter<'_, T, S, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iterators.rs:172:21 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn iter_mut(&mut self) -> DimensionalIterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 172 | pub fn iter_mut(&mut self) -> DimensionalIterMut<'_, T, S, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.92s [INFO] running `Command { std: "docker" "inspect" "e4a13016769315c84728a597fb0cc26629eb5210238997a90efc16a7588df776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4a13016769315c84728a597fb0cc26629eb5210238997a90efc16a7588df776", kill_on_drop: false }` [INFO] [stdout] e4a13016769315c84728a597fb0cc26629eb5210238997a90efc16a7588df776 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d392ccc344e053e2a2462e729981f6f489947d1335b5577efb33c9180de963a6 [INFO] running `Command { std: "docker" "start" "-a" "d392ccc344e053e2a2462e729981f6f489947d1335b5577efb33c9180de963a6", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] [INFO] [stderr] --> src/iterators.rs:142:17 [INFO] [stdout] running 41 tests [INFO] [stderr] | [INFO] [stdout] test core::tests::test_from_fn ... ok [INFO] [stderr] 142 | pub fn iter(&self) -> DimensionalIter { [INFO] [stdout] test core::tests::test_new ... ok [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] test core::tests::test_shape_and_dimensions ... ok [INFO] [stderr] | | [INFO] [stdout] test core::tests::test_unravel_and_ravel_index ... ok [INFO] [stderr] | the lifetime is elided here [INFO] [stdout] test core::tests::test_zeros_and_ones ... ok [INFO] [stderr] | [INFO] [stdout] test core::tests::test_as_slice_and_as_mut_slice ... ok [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] test iterators::tests::test_iter_mut_borrow ... ok [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] test operators::tests::test_assignment_operations ... ok [INFO] [stderr] help: use `'_` for type paths [INFO] [stdout] test operators::tests::test_higher_dimensional_arrays ... ok [INFO] [stderr] | [INFO] [stdout] test operators::tests::test_matrix_operations ... ok [INFO] [stderr] 142 | pub fn iter(&self) -> DimensionalIter<'_, T, S, N> { [INFO] [stdout] test operators::tests::test_negation_with_floats ... ok [INFO] [stderr] | +++ [INFO] [stdout] test operators::tests::test_mixed_dimensional_operations ... ok [INFO] [stderr] [INFO] [stdout] test operators::tests::test_negation ... ok [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] test storage::tests::test_different_layouts ... ok [INFO] [stderr] --> src/iterators.rs:172:21 [INFO] [stdout] test operators::tests::test_element_wise_operations_with_floats ... ok [INFO] [stderr] | [INFO] [stdout] test operators::tests::test_equality ... ok [INFO] [stderr] 172 | pub fn iter_mut(&mut self) -> DimensionalIterMut { [INFO] [stdout] test storage::tests::test_from_vec ... ok [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] test operators::tests::test_element_wise_operations ... ok [INFO] [stderr] | | [INFO] [stdout] test storage::tests::test_indexing ... ok [INFO] [stderr] | the lifetime is elided here [INFO] [stdout] test storage::tests::test_mutable_indexing ... ok [INFO] [stderr] | [INFO] [stdout] test tests::test_dimensional_from_fn ... ok [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] test storage::tests::test_zeros_and_ones ... ok [INFO] [stderr] help: use `'_` for type paths [INFO] [stdout] test operators::tests::test_scalar_operations_with_floats ... ok [INFO] [stderr] | [INFO] [stdout] test storage::tests::test_layout_index ... ok [INFO] [stderr] 172 | pub fn iter_mut(&mut self) -> DimensionalIterMut<'_, T, S, N> { [INFO] [stdout] test storage::tests::test_strides_calculation ... ok [INFO] [stderr] | +++ [INFO] [stdout] test tests::test_dimensional_properties ... ok [INFO] [stderr] [INFO] [stdout] test tests::test_matrix_indexing ... ok [INFO] [stderr] warning: `dimensionals` (lib) generated 2 warnings (run `cargo fix --lib -p dimensionals` to apply 2 suggestions) [INFO] [stdout] test tests::test_matrix_iteration ... ok [INFO] [stderr] warning: `dimensionals` (lib test) generated 2 warnings (2 duplicates) [INFO] [stdout] test tests::test_matrix_creation ... ok [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stdout] test operators::tests::test_scalar_operations ... ok [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dimensionals-eaca353e71c20793) [INFO] [stdout] test operators::tests::test_element_wise_assignment_operations ... ok [INFO] [stderr] Doc-tests dimensionals [INFO] [stdout] test tests::test_dimensional_zeros_and_ones ... ok [INFO] [stdout] test tests::test_vector_creation ... ok [INFO] [stdout] test tests::test_vector_indexing ... ok [INFO] [stdout] test storage::tests::test_as_slice_and_as_mut_slice ... ok [INFO] [stdout] test tests::test_vector_iteration ... ok [INFO] [stdout] test core::tests::test_len_axis_out_of_bounds - should panic ... ok [INFO] [stdout] test core::tests::test_new_mismatched_shape - should panic ... ok [INFO] [stdout] test operators::tests::test_mismatched_shapes_multiplication - should panic ... ok [INFO] [stdout] test operators::tests::test_mismatched_shapes_addition - should panic ... ok [INFO] [stdout] test storage::tests::test_from_vec_wrong_size - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - vector (line 63) ... ok [INFO] [stdout] test src/iterators.rs - iterators::Dimensional::iter (line 125) ... ok [INFO] [stdout] test src/core.rs - core::Dimensional::new (line 85) ... ok [INFO] [stdout] test src/core.rs - core::Dimensional::ones (line 60) ... ok [INFO] [stdout] test src/core.rs - core::Dimensional::from_fn (line 115) ... ok [INFO] [stdout] test src/lib.rs - matrix (line 85) ... ok [INFO] [stdout] test src/core.rs - core::Dimensional::zeros (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 33) ... ok [INFO] [stdout] test src/iterators.rs - iterators::Dimensional::iter_mut (line 157) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d392ccc344e053e2a2462e729981f6f489947d1335b5577efb33c9180de963a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d392ccc344e053e2a2462e729981f6f489947d1335b5577efb33c9180de963a6", kill_on_drop: false }` [INFO] [stdout] d392ccc344e053e2a2462e729981f6f489947d1335b5577efb33c9180de963a6