[INFO] fetching crate quadtree_rs 0.1.2...
[INFO] testing quadtree_rs-0.1.2 against 1.44.0 for beta-1.45-1
[INFO] extracting crate quadtree_rs 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate quadtree_rs 0.1.2 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate quadtree_rs 0.1.2
[INFO] finished tweaking crates.io crate quadtree_rs 0.1.2
[INFO] tweaked toml for crates.io crate quadtree_rs 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7277081eb40cd988e3e8e5364a3c8378908730a9e772587b34d830318d6b5854
[INFO] running `"docker" "start" "-a" "7277081eb40cd988e3e8e5364a3c8378908730a9e772587b34d830318d6b5854"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling derive_builder v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling derive_builder_core v0.5.0
[INFO] [stderr]    Compiling quadtree_rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/iter.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |     type Item = (&'a V);
[INFO] [stderr]     |                 ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.32s
[INFO] running `"docker" "inspect" "7277081eb40cd988e3e8e5364a3c8378908730a9e772587b34d830318d6b5854"`
[INFO] running `"docker" "rm" "-f" "7277081eb40cd988e3e8e5364a3c8378908730a9e772587b34d830318d6b5854"`
[INFO] [stdout] 7277081eb40cd988e3e8e5364a3c8378908730a9e772587b34d830318d6b5854
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d9851b10e93516002e62819b0c3cb458f42d9ff1c5d5f5f7bc7bc35bf88e725e
[INFO] running `"docker" "start" "-a" "d9851b10e93516002e62819b0c3cb458f42d9ff1c5d5f5f7bc7bc35bf88e725e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/iter.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |     type Item = (&'a V);
[INFO] [stderr]     |                 ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling quadtree_rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/iter.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |     type Item = (&'a V);
[INFO] [stderr]     |                 ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.93s
[INFO] running `"docker" "inspect" "d9851b10e93516002e62819b0c3cb458f42d9ff1c5d5f5f7bc7bc35bf88e725e"`
[INFO] running `"docker" "rm" "-f" "d9851b10e93516002e62819b0c3cb458f42d9ff1c5d5f5f7bc7bc35bf88e725e"`
[INFO] [stdout] d9851b10e93516002e62819b0c3cb458f42d9ff1c5d5f5f7bc7bc35bf88e725e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c77053eebb53324af3bf6908d5716ec27a258f04eed13d6f8f4d0fe1ca1d60a
[INFO] running `"docker" "start" "-a" "7c77053eebb53324af3bf6908d5716ec27a258f04eed13d6f8f4d0fe1ca1d60a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/iter.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |     type Item = (&'a V);
[INFO] [stderr]     |                 ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/iter.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |     type Item = (&'a V);
[INFO] [stderr]     |                 ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quadtree_rs-d5787f9b83780ac5
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/area_tests-0c30a2bfba675af1
[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 25 tests
[INFO] [stdout] test area_tests::contains_a::no_overlapping_2x2s ... ok
[INFO] [stdout] test area_tests::contains_a::no_overlapping_3x3s ... ok
[INFO] [stdout] test area_tests::contains_b::contains_self ... ok
[INFO] [stdout] test area_tests::contains_b::contains_pt ... ok
[INFO] [stdout] test area_tests::intersects_a::area_1x1 ... ok
[INFO] [stdout] test area_tests::intersects_a::area_2x2 ... ok
[INFO] [stdout] test area_tests::intersects_a::area_with_a_1x1_overlap ... ok
[INFO] [stdout] test area_tests::intersects_a::area_with_only_a_single_shared_edge ... ok
[INFO] [stdout] test area_tests::intersects_a::regression_test ... ok
[INFO] [stdout] test area_tests::intersects_b::area_1x1 ... ok
[INFO] [stdout] test area_tests::intersects_b::area_self ... ok
[INFO] [stdout] test area_tests::intersects_b::area_with_a_1x1_overlap ... ok
[INFO] [stdout] test area_tests::intersects_b::area_with_only_a_single_shared_edge ... ok
[INFO] [stdout] test area_tests::contains_a::all_component_1x1s ... ok
[INFO] [stdout] test area_tests::contains_b::no_neighboring_1x1s ... ok
[INFO] [stdout] test area_tests::contains_b::no_overlapping_3x3s ... ok
[INFO] [stdout] test area_tests::contains_b::contains_one ... ok
[INFO] [stdout] test area_tests::contains_a::contains_self ... ok
[INFO] [stdout] test area_tests::contains_b::no_overlapping_2x2s ... ok
[INFO] [stdout] test area_tests::contains_a::no_neighboring_1x1s ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration_test-e3b1fedaf254e8a2
[INFO] [stdout] test area_tests::bad_dims ... ok
[INFO] [stdout] test area_tests::builder::builder ... ok
[INFO] [stdout] test area_tests::contains_a::contains_pt ... ok
[INFO] [stdout] test area_tests::properties ... ok
[INFO] [stdout] test area_tests::point_in_all_quadrants ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test debug ... ignored
[INFO] [stdout] test insert::insert_unsucessful ... ok
[INFO] [stdout] test anchor ... ok
[INFO] [stdout] test test_print_quadtree ... ignored
[INFO] [stdout] test delete::delete_by_handle ... ok
[INFO] [stdout] test string::quadtree_string ... ok
[INFO] [stdout] test new::new_with_depth ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test width_and_height ... ok
[INFO] [stdout] test is_empty ... ok
[INFO] [stdout] test insert::insert_successful ... ok
[INFO] [stdout] test extend::extend_with_just_points ... ok
[INFO] [stdout] test extend::extend_with_points_and_regions ... ok
[INFO] [stdout] test reset ... ok
[INFO] [stdout] test quadtree_struct ... ok
[INFO] [stdout] test fill_quadrant ... ok
[INFO] [stdout] test new::new_with_anchor ... ok
[INFO] [stdout] test string::quadtree_mut_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/iterator_tests-076251d776af3f2f
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test iterator_tests::into_iterator_reference ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/point_tests-73414ec106a3b285
[INFO] [stdout] test iterator_tests::delete_region_two ... ok
[INFO] [stdout] test iterator_tests::delete_everything ... ok
[INFO] [stdout] test iterator_tests::iter_all ... ok
[INFO] [stdout] test iterator_tests::iter_mut_all ... ok
[INFO] [stdout] test iterator_tests::delete_region ... ok
[INFO] [stdout] test iterator_tests::regions ... ok
[INFO] [stdout] test iterator_tests::values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test point_tests::adding_negative_numbers ... ok
[INFO] [stdout] test point_tests::subtracting_positive_numbers ... ok
[INFO] [stdout] test point_tests::xy_addition ... ok
[INFO] [stdout] test point_tests::xy_subtraction ... ok
[INFO] [stdout] test point_tests::builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/query_tests-45da07603ab679eb
[INFO] [stdout] running 7 tests
[INFO] [stdout] test query_tests::modify ... ok
[INFO] [stdout] test query_tests::modify_empty ... ok
[INFO] [stdout] test query_tests::query_in_region ... ok
[INFO] [stdout] test query_tests::query_exhibiting_collection ... ok
[INFO] [stdout] test query_tests::query_empty ... ok
[INFO] [stdout] test query_tests::query_on_point ... ok
[INFO] [stdout] test query_tests::query_strict_in_region ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/util-e44503ed213be59d
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests quadtree_rs
[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 12 tests
[INFO] [stdout] test src/lib.rs - Quadtree<U, V>::new (line 204) ... ok
[INFO] [stdout] test src/lib.rs - Quadtree<U, V>::get (line 349) ... ok
[INFO] [stdout] test src/lib.rs - Quadtree<U, V>::insert_pt (line 325) ... ok
[INFO] [stdout] test src/lib.rs - Quadtree<U, V>::new_with_anchor (line 233) ... ok
[INFO] [stdout] test src/lib.rs - Quadtree<U, V>::insert (line 293) ... ok
[INFO] [stdout] test src/lib.rs -  (line 47) ... ok
[INFO] [stdout] test src/lib.rs - Quadtree<U, V>::query (line 400) ... ok
[INFO] [stdout] test src/lib.rs - Quadtree<U, V>::get_mut (line 373) ... ok
[INFO] [stdout] test src/lib.rs -  (line 19) ... ok
[INFO] [stdout] test src/entry.rs - entry::Entry (line 32) ... ok
[INFO] [stdout] test src/lib.rs - Quadtree<U, V>::delete (line 534) ... ok
[INFO] [stdout] test src/lib.rs - Quadtree<U, V>::modify (line 478) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7c77053eebb53324af3bf6908d5716ec27a258f04eed13d6f8f4d0fe1ca1d60a"`
[INFO] running `"docker" "rm" "-f" "7c77053eebb53324af3bf6908d5716ec27a258f04eed13d6f8f4d0fe1ca1d60a"`
[INFO] [stdout] 7c77053eebb53324af3bf6908d5716ec27a258f04eed13d6f8f4d0fe1ca1d60a