[INFO] crate rsmath 0.1.6 is already in cache
[INFO] extracting crate rsmath 0.1.6 into work/ex/beta-1.37-6/sources/1.36.0/reg/rsmath/0.1.6
[INFO] extracting crate rsmath 0.1.6 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rsmath/0.1.6
[INFO] validating manifest of rsmath-0.1.6 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rsmath-0.1.6 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rsmath-0.1.6
[INFO] finished frobbing rsmath-0.1.6
[INFO] frobbed toml for rsmath-0.1.6 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rsmath/0.1.6/Cargo.toml
[INFO] started frobbing rsmath-0.1.6
[INFO] finished frobbing rsmath-0.1.6
[INFO] frobbed toml for rsmath-0.1.6 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rsmath/0.1.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rsmath-0.1.6 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rsmath/0.1.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 7863028cf40959b7f6b949de12c56f87f1226d30bb991821aee675f7f0789ae7
[INFO] running `"docker" "start" "-a" "7863028cf40959b7f6b949de12c56f87f1226d30bb991821aee675f7f0789ae7"`
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling rsmath v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/linspace/point.rs:113:29
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let val: f64 = (pow((a.x() - b.x()), 2) +
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/linspace/point.rs:114:29
[INFO] [stderr]     |
[INFO] [stderr] 114 |                         pow((a.y() - b.y()), 2) +
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/linspace/point.rs:115:29
[INFO] [stderr]     |
[INFO] [stderr] 115 |                         pow((a.z() - b.z()), 2)).into();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.66s
[INFO] running `"docker" "inspect" "7863028cf40959b7f6b949de12c56f87f1226d30bb991821aee675f7f0789ae7"`
[INFO] running `"docker" "rm" "-f" "7863028cf40959b7f6b949de12c56f87f1226d30bb991821aee675f7f0789ae7"`
[INFO] [stdout] 7863028cf40959b7f6b949de12c56f87f1226d30bb991821aee675f7f0789ae7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rsmath/0.1.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 29273f4632deb4b3dab6dff07ba64da44d18f580d8e598a1351138f7a4711a9e
[INFO] running `"docker" "start" "-a" "29273f4632deb4b3dab6dff07ba64da44d18f580d8e598a1351138f7a4711a9e"`
[INFO] [stderr]    Compiling rsmath v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/linspace/point.rs:113:29
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let val: f64 = (pow((a.x() - b.x()), 2) +
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/linspace/point.rs:114:29
[INFO] [stderr]     |
[INFO] [stderr] 114 |                         pow((a.y() - b.y()), 2) +
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/linspace/point.rs:115:29
[INFO] [stderr]     |
[INFO] [stderr] 115 |                         pow((a.z() - b.z()), 2)).into();
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `"docker" "inspect" "29273f4632deb4b3dab6dff07ba64da44d18f580d8e598a1351138f7a4711a9e"`
[INFO] running `"docker" "rm" "-f" "29273f4632deb4b3dab6dff07ba64da44d18f580d8e598a1351138f7a4711a9e"`
[INFO] [stdout] 29273f4632deb4b3dab6dff07ba64da44d18f580d8e598a1351138f7a4711a9e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rsmath/0.1.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 0d3a7e1d8457c5db06c3ea6492ed178f1dcc5eb647948938abb00a2618f81d6f
[INFO] running `"docker" "start" "-a" "0d3a7e1d8457c5db06c3ea6492ed178f1dcc5eb647948938abb00a2618f81d6f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rsmath-33dc95a1862bfbd6
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/algebra-1da66f00f04c68ea
[INFO] [stdout] test tests::matrix_cols_test ... ok
[INFO] [stdout] test tests::matrix_col_iter_at_test ... ok
[INFO] [stdout] test tests::matrix_col_test ... ok
[INFO] [stdout] test tests::matrix_bigger_than_matrix_test ... ok
[INFO] [stdout] test tests::matrix_bigger_than_test ... ok
[INFO] [stdout] test tests::matrix_add_trait_test ... ok
[INFO] [stdout] test tests::matrix_el_iter_at_test ... ok
[INFO] [stdout] test tests::matrix_el_iter_test ... ok
[INFO] [stdout] test tests::matrix_eq_trait_test ... ok
[INFO] [stdout] test tests::matrix_equal_to_matrix_test ... ok
[INFO] [stdout] test tests::matrix_equal_to_test ... ok
[INFO] [stdout] test tests::matrix_eucl_distance_col_test ... ok
[INFO] [stdout] test tests::matrix_get_diagonal_test ... ok
[INFO] [stdout] test tests::matrix_get_element_test ... ok
[INFO] [stdout] test tests::matrix_get_push_row_test ... ok
[INFO] [stdout] test tests::matrix_init_test ... ok
[INFO] [stdout] test tests::matrix_mul_trait_test ... ok
[INFO] [stdout] test tests::matrix_pop_col_test ... ok
[INFO] [stdout] test tests::matrix_pop_row_test ... ok
[INFO] [stdout] test tests::matrix_push_col_test ... ok
[INFO] [stdout] test tests::matrix_random_test ... ok
[INFO] [stdout] test tests::matrix_contains_row_test ... ok
[INFO] [stdout] test tests::matrix_col_iter_test ... ok
[INFO] [stdout] test tests::matrix_row_iter_at_test ... ok
[INFO] [stdout] test tests::matrix_row_iter_test ... ok
[INFO] [stdout] test tests::matrix_rows_test ... ok
[INFO] [stdout] test tests::matrix_contains_test ... ok
[INFO] [stdout] test tests::matrix_scalar_mul_test ... ok
[INFO] [stdout] test tests::matrix_contains_col_test ... ok
[INFO] [stdout] test tests::matrix_create_identity_test ... ok
[INFO] [stdout] test tests::matrix_submatrix_test ... ok
[INFO] [stdout] test tests::matrix_swap_col_test ... ok
[INFO] [stdout] test tests::vector_append_test ... ok
[INFO] [stdout] test tests::matrix_sub_trait_test ... ok
[INFO] [stdout] test tests::vector_init_test ... ok
[INFO] [stdout] test tests::vector_max_test ... ok
[INFO] [stdout] test tests::vector_median_test ... ok
[INFO] [stdout] test tests::vector_min_test ... ok
[INFO] [stdout] test tests::vector_ones_test ... ok
[INFO] [stdout] test tests::vector_pop_test ... ok
[INFO] [stdout] test tests::vector_push_test ... ok
[INFO] [stdout] test tests::vector_random_test ... ok
[INFO] [stdout] test tests::vector_remove_test ... ok
[INFO] [stdout] test tests::vector_set_el_test ... ok
[INFO] [stdout] test tests::vector_sort_max_test ... ok
[INFO] [stdout] test tests::vector_sort_min_test ... ok
[INFO] [stdout] test tests::vector_swap_test ... ok
[INFO] [stdout] test tests::vector_zeros_test ... ok
[INFO] [stdout] test tests::vector_clear_test ... ok
[INFO] [stdout] test tests::matrix_swap_row_test ... ok
[INFO] [stdout] test tests::matrix_transpose_test ... ok
[INFO] [stdout] test tests::matrix_set_row_test ... ok
[INFO] [stdout] test tests::matrix_set_col_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/linspace-3d77db4c652df547
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test tests::point_set_z_test ... ok
[INFO] [stdout] test tests::point_set_y_test ... ok
[INFO] [stdout] test tests::quat_add_test ... ok
[INFO] [stdout] test tests::point_set_x_test ... ok
[INFO] [stdout] test tests::point_eucl_distance_test ... ok
[INFO] [stdout] test tests::point_set_test ... ok
[INFO] [stdout] test tests::point_new_test ... ok
[INFO] [stdout] test tests::point_init_test ... ok
[INFO] [stdout] test tests::quat_conjugate_test ... ok
[INFO] [stdout] test tests::quat_coord_test ... ok
[INFO] [stdout] test tests::quat_magnitude_test ... ok
[INFO] [stdout] test tests::quat_mul_test ... ok
[INFO] [stdout] test tests::quat_neg_test ... ok
[INFO] [stdout] test tests::quat_norm_test ... ok
[INFO] [stdout] test tests::quat_rotation_test ... ok
[INFO] [stdout] test tests::quat_scale_test ... ok
[INFO] [stdout] test tests::quat_set_test ... ok
[INFO] [stdout] test tests::quat_set_w_test ... ok
[INFO] [stdout] test tests::quat_set_x_test ... ok
[INFO] [stdout] test tests::quat_set_y_test ... ok
[INFO] [stdout] test tests::quat_set_z_test ... ok
[INFO] [stdout] test tests::quat_sub_test ... ok
[INFO] [stdout] test tests::vector_add_test ... ok
[INFO] [stdout] test tests::vector_cross_test ... ok
[INFO] [stdout] test tests::vector_dist_test ... ok
[INFO] [stdout] test tests::vector_dot_test ... ok
[INFO] [stdout] test tests::vector_init_test ... ok
[INFO] [stdout] test tests::vector_mul_test ... ok
[INFO] [stdout] test tests::vector_new_test ... ok
[INFO] [stdout] test tests::vector_norm_test ... ok
[INFO] [stdout] test tests::vector_scalar_mul_test ... ok
[INFO] [stdout] test tests::vector_scale_test ... ok
[INFO] [stdout] test tests::vector_set_test ... ok
[INFO] [stdout] test tests::vector_set_x_test ... ok
[INFO] [stdout] test tests::vector_set_y_test ... ok
[INFO] [stdout] test tests::vector_set_z_test ... ok
[INFO] [stdout] test tests::vector_sub_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsmath
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0d3a7e1d8457c5db06c3ea6492ed178f1dcc5eb647948938abb00a2618f81d6f"`
[INFO] running `"docker" "rm" "-f" "0d3a7e1d8457c5db06c3ea6492ed178f1dcc5eb647948938abb00a2618f81d6f"`
[INFO] [stdout] 0d3a7e1d8457c5db06c3ea6492ed178f1dcc5eb647948938abb00a2618f81d6f