[INFO] fetching crate arthroprod 0.3.0...
[INFO] testing arthroprod-0.3.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate arthroprod 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate arthroprod 0.3.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arthroprod 0.3.0
[INFO] finished tweaking crates.io crate arthroprod 0.3.0
[INFO] tweaked toml for crates.io crate arthroprod 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate arthroprod 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dbd0a7e3c3aee581538692fd09ee3802c7f20caab16fadbe3390df402c30806a
[INFO] running `Command { std: "docker" "start" "-a" "dbd0a7e3c3aee581538692fd09ee3802c7f20caab16fadbe3390df402c30806a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbd0a7e3c3aee581538692fd09ee3802c7f20caab16fadbe3390df402c30806a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbd0a7e3c3aee581538692fd09ee3802c7f20caab16fadbe3390df402c30806a", kill_on_drop: false }`
[INFO] [stdout] dbd0a7e3c3aee581538692fd09ee3802c7f20caab16fadbe3390df402c30806a
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb9c20ec68417191e56182cfcd069b374e1ce4d9cf26133f6bd433be950cef83
[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" "cb9c20ec68417191e56182cfcd069b374e1ce4d9cf26133f6bd433be950cef83", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling serde_json v1.0.50
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling arthroprod v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.06s
[INFO] running `Command { std: "docker" "inspect" "cb9c20ec68417191e56182cfcd069b374e1ce4d9cf26133f6bd433be950cef83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb9c20ec68417191e56182cfcd069b374e1ce4d9cf26133f6bd433be950cef83", kill_on_drop: false }`
[INFO] [stdout] cb9c20ec68417191e56182cfcd069b374e1ce4d9cf26133f6bd433be950cef83
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bcee3562d3ebd52ca868bb60bcb9772323f159247cf255c182a762ccc15f6880
[INFO] running `Command { std: "docker" "start" "-a" "bcee3562d3ebd52ca868bb60bcb9772323f159247cf255c182a762ccc15f6880", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling test-case v1.0.0
[INFO] [stderr]    Compiling arthroprod v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `Command { std: "docker" "inspect" "bcee3562d3ebd52ca868bb60bcb9772323f159247cf255c182a762ccc15f6880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcee3562d3ebd52ca868bb60bcb9772323f159247cf255c182a762ccc15f6880", kill_on_drop: false }`
[INFO] [stdout] bcee3562d3ebd52ca868bb60bcb9772323f159247cf255c182a762ccc15f6880
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a2a81a430140ae722e5d87715635d967a37667d99b2c5b3e764debab5eb5d0d
[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" "0a2a81a430140ae722e5d87715635d967a37667d99b2c5b3e764debab5eb5d0d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arthroprod-43cd1f092c0e6f05)
[INFO] [stdout] 
[INFO] [stdout] running 56 tests
[INFO] [stdout] test algebra::operations::ar::tests::hermitian_conjugation_is_correct_for_terms ... ok
[INFO] [stdout] test algebra::operations::ar_product::tests::alphas_invert_through_ap ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::comparison_works::_magnitude_new_1_2_magnitude_new_1_2_cmp_ordering_equal ... ok
[INFO] [stdout] test algebra::operations::ar_product::tests::swapping_axes_negates_when_not_squaring ... ok
[INFO] [stdout] test algebra::operations::ar_product::tests::maching_forms_cancel_completely ... ok
[INFO] [stdout] test algebra::operations::ar::tests::hermitian_conjugation_is_correct_for_alphas ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::addition_of_magnitudes_works::_magnitude_new_3_5_magnitude_new_4_3_magnitude_new_29_15_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::comparison_works::_magnitude_new_1_3_magnitude_new_2_5_cmp_ordering_less ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::comparison_works::_magnitude_new_1_2_magnitude_new_5_10_cmp_ordering_equal ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::addition_of_magnitudes_works::_magnitude_new_1_2_magnitude_new_3_4_magnitude_new_5_4_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::division_of_magnitudes_and_usize_works::_magnitude_new_1_2_2_magnitude_new_1_4_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::addition_of_magnitudes_and_usize_works::_magnitude_new_3_5_3_magnitude_new_18_5_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::division_of_magnitudes_and_usize_works::_magnitude_new_3_5_5_magnitude_new_3_25_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::addition_of_magnitudes_and_usize_works::_magnitude_new_1_2_1_magnitude_new_3_2_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::division_of_magnitudes_and_usize_works::_magnitude_new_2_5_4_magnitude_new_1_10_ ... ok
[INFO] [stdout] test algebra::types::alpha::tests::allowed_consts_match ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::comparison_works::_magnitude_new_3_4_magnitude_new_5_9_cmp_ordering_greater ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::division_of_magnitudes_works::_magnitude_new_1_2_magnitude_new_2_3_magnitude_new_3_4_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::division_of_magnitudes_works::_magnitude_new_1_2_magnitude_new_3_4_magnitude_new_2_3_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::division_of_magnitudes_works::_magnitude_new_3_5_magnitude_new_4_3_magnitude_new_9_20_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::equality_works ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::from_and_into_work::_3_5_magnitude_new_3_5_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::multiplication_of_magnitudes_and_usize_works::_magnitude_new_3_5_5_magnitude_new_3_1_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::from_and_into_work::_4_2_magnitude_new_2_1_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::multiplication_of_magnitudes_works::_magnitude_new_2_3_magnitude_new_1_2_magnitude_new_1_3_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::multiplication_of_magnitudes_and_usize_works::_magnitude_new_2_5_4_magnitude_new_8_5_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::multiplication_of_magnitudes_and_usize_works::_magnitude_new_1_2_2_magnitude_new_1_1_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::reduction_on_creation_works::_9_3_magnitude_numerator_3_denominator_1_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::subtraction_of_magnitudes_and_usize_works::_magnitude_new_12_5_2_magnitude_new_2_5_ ... ok
[INFO] [stdout] test algebra::operations::ar_product::tests::cancelling_repreats_never_leaves_duplicate_axes ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::subtraction_of_magnitudes_and_usize_works::_magnitude_new_3_2_1_magnitude_new_1_2_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::subtraction_of_magnitudes_works::_magnitude_new_1_2_magnitude_new_1_2_magnitude_new_0_1_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::subtraction_of_magnitudes_works::_magnitude_new_3_4_magnitude_new_1_2_magnitude_new_1_4_ ... ok
[INFO] [stdout] test algebra::operations::ar_product::tests::target_ordering_is_always_correct_for_allowed ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::multiplication_of_magnitudes_works::_magnitude_new_1_2_magnitude_new_3_4_magnitude_new_3_8_ ... ok
[INFO] [stdout] test algebra::operations::ar::tests::hermitian_conjugation_is_correct_for_multivectors ... ok
[INFO] [stdout] test algebra::types::term::tests::form_product_with_works_with_no_inversion::_term_a_2_3_term_a_2_3_term_a_a_ ... ok
[INFO] [stdout] test algebra::types::term::tests::form_product_with_works_with_no_inversion::_term_a_2_3_term_b_1_2_3_term_a_b_1_ ... ok
[INFO] [stdout] test algebra::types::magnitude::tests::reduction_on_creation_works::_2_4_magnitude_numerator_1_denominator_2_ ... ok
[INFO] [stdout] test algebra::types::term::tests::inversion_works::_term_0_3_1_term_0_3_1_ ... ok
[INFO] [stdout] test algebra::types::term::tests::inversion_works::_term_foo_bar_0_1_2_3_term_foo_bar_0_1_2_3_ ... ok
[INFO] [stdout] test algebra::types::term::tests::inversion_works::_term_new_none_alpha_2_3_term_new_none_alpha_2_3_ ... ok
[INFO] [stdout] test algebra::types::term::tests::inversion_works::_term_foo_1_2_3_term_foo_1_2_3_ ... ok
[INFO] [stdout] test algebra::types::term::tests::inversion_works::_term_new_none_alpha_0_1_term_new_none_alpha_0_1_ ... ok
[INFO] [stdout] test algebra::types::term::tests::summation_key_correctly_identifies_terms::_term_foo_0_2_term_bar_0_2_false ... ok
[INFO] [stdout] test algebra::types::term::tests::summation_key_correctly_identifies_terms::_term_foo_1_2_3_term_foo_1_2_3_true ... ok
[INFO] [stdout] test algebra::types::term::tests::summation_key_correctly_identifies_terms::_term_foo_1_term_foo_1_true ... ok
[INFO] [stdout] test algebra::types::term::tests::summation_key_correctly_identifies_terms::_term_foo_1_term_foo_2_false ... ok
[INFO] [stdout] test algebra::types::term::tests::try_add_correctly_sums_terms::_term_1_2_3_term_1_2_3_2_as_usize_term_1_2_3_ ... ok
[INFO] [stdout] test algebra::types::xi::tests::merge_with_no_top_level_empty_works::_vec_xi_empty_xi_empty_xi_empty_ ... ok
[INFO] [stdout] test algebra::types::xi::tests::merge_with_empty_works::_vec_xi_value_none_partials_vec_children_vec_xi_new_foo_xi_merge_vec_xi_new_bar_xi_new_baz_xi_value_none_partials_vec_children_vec_xi_new_bar_xi_new_baz_xi_new_foo_ ... ok
[INFO] [stdout] test algebra::types::xi::tests::merge_with_no_top_level_empty_works::_vec_xi_new_foo_xi_new_baz_xi_new_bar_xi_value_none_partials_vec_children_vec_xi_new_bar_xi_new_baz_xi_new_foo_ ... ok
[INFO] [stdout] test algebra::types::xi::tests::merge_with_no_top_level_empty_works::_vec_xi_new_foo_xi_new_foo_xi_value_none_partials_vec_children_vec_xi_new_foo_xi_new_foo_ ... ok
[INFO] [stdout] test algebra::types::term::tests::try_add_correctly_sums_terms::_term_3_1_2_as_usize_term_3_1_1_as_isize_term_3_1_ ... ok
[INFO] [stdout] test algebra::types::xi::tests::merge_with_no_top_level_empty_works::_vec_xi_new_foo_xi_new_bar_xi_value_none_partials_vec_children_vec_xi_new_bar_xi_new_foo_ ... ok
[INFO] [stdout] test algebra::types::xi::tests::merge_with_empty_works::_vec_xi_value_none_partials_vec_children_vec_xi_new_foo_xi_value_none_partials_vec_children_vec_xi_new_bar_xi_value_none_partials_vec_children_vec_xi_new_bar_xi_new_foo_ ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aprod_demo-2fcbf9347c1d8745)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arthroprod
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/macros.rs - mvec (line 120) ... ok
[INFO] [stdout] test src/macros.rs - alpha (line 12) ... ok
[INFO] [stdout] test src/macros.rs - term (line 52) ... ok
[INFO] [stdout] test src/algebra/operations/ar.rs - algebra::operations::ar::AR (line 9) ... ok
[INFO] [stdout] test src/macros.rs - map (line 147) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a2a81a430140ae722e5d87715635d967a37667d99b2c5b3e764debab5eb5d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2a81a430140ae722e5d87715635d967a37667d99b2c5b3e764debab5eb5d0d", kill_on_drop: false }`
[INFO] [stdout] 0a2a81a430140ae722e5d87715635d967a37667d99b2c5b3e764debab5eb5d0d