[INFO] crate roaring 0.5.2 is already in cache
[INFO] extracting crate roaring 0.5.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/roaring/0.5.2
[INFO] extracting crate roaring 0.5.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/roaring/0.5.2
[INFO] validating manifest of roaring-0.5.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of roaring-0.5.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing roaring-0.5.2
[INFO] finished frobbing roaring-0.5.2
[INFO] frobbed toml for roaring-0.5.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/roaring/0.5.2/Cargo.toml
[INFO] started frobbing roaring-0.5.2
[INFO] finished frobbing roaring-0.5.2
[INFO] frobbed toml for roaring-0.5.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/roaring/0.5.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing roaring-0.5.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/roaring/0.5.2:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 755e8934e41b048d7086db2f2c5b38d941f0b7af89c518b64ceb6ed5b831c799
[INFO] running `"docker" "start" "-a" "755e8934e41b048d7086db2f2c5b38d941f0b7af89c518b64ceb6ed5b831c799"`
[INFO] [stderr]    Compiling roaring v0.5.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused return value of `core::num::<impl u64>::saturating_sub` that must be used
[INFO] [stderr]   --> src/bitmap/iter.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         self.size_hint.saturating_sub(1);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u64>::saturating_sub` that must be used
[INFO] [stderr]   --> src/bitmap/iter.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         self.size_hint.saturating_sub(1);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u64>::saturating_sub` that must be used
[INFO] [stderr]   --> src/treemap/iter.rs:97:9
[INFO] [stderr]    |
[INFO] [stderr] 97 |         self.size_hint.saturating_sub(1);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u64>::saturating_sub` that must be used
[INFO] [stderr]    --> src/treemap/iter.rs:114:9
[INFO] [stderr]     |
[INFO] [stderr] 114 |         self.size_hint.saturating_sub(1);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `"docker" "inspect" "755e8934e41b048d7086db2f2c5b38d941f0b7af89c518b64ceb6ed5b831c799"`
[INFO] running `"docker" "rm" "-f" "755e8934e41b048d7086db2f2c5b38d941f0b7af89c518b64ceb6ed5b831c799"`
[INFO] [stdout] 755e8934e41b048d7086db2f2c5b38d941f0b7af89c518b64ceb6ed5b831c799
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/roaring/0.5.2:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f7dec21dd4ffc991940ac34c44440c59dfc1ea5c6cda9e01437aede7930804f2
[INFO] running `"docker" "start" "-a" "f7dec21dd4ffc991940ac34c44440c59dfc1ea5c6cda9e01437aede7930804f2"`
[INFO] [stderr]    Compiling roaring v0.5.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused return value of `core::num::<impl u64>::saturating_sub` that must be used
[INFO] [stderr]   --> src/bitmap/iter.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         self.size_hint.saturating_sub(1);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u64>::saturating_sub` that must be used
[INFO] [stderr]   --> src/bitmap/iter.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         self.size_hint.saturating_sub(1);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u64>::saturating_sub` that must be used
[INFO] [stderr]   --> src/treemap/iter.rs:97:9
[INFO] [stderr]    |
[INFO] [stderr] 97 |         self.size_hint.saturating_sub(1);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::num::<impl u64>::saturating_sub` that must be used
[INFO] [stderr]    --> src/treemap/iter.rs:114:9
[INFO] [stderr]     |
[INFO] [stderr] 114 |         self.size_hint.saturating_sub(1);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this returns the result of the operation, without modifying the original
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `"docker" "inspect" "f7dec21dd4ffc991940ac34c44440c59dfc1ea5c6cda9e01437aede7930804f2"`
[INFO] running `"docker" "rm" "-f" "f7dec21dd4ffc991940ac34c44440c59dfc1ea5c6cda9e01437aede7930804f2"`
[INFO] [stdout] f7dec21dd4ffc991940ac34c44440c59dfc1ea5c6cda9e01437aede7930804f2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/roaring/0.5.2:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] e01034d636110bfc6140c9c5d3bd865e385d8cd5485979716167b9cad081e9fc
[INFO] running `"docker" "start" "-a" "e01034d636110bfc6140c9c5d3bd865e385d8cd5485979716167b9cad081e9fc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/roaring-55f629bb1b799276
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bitmap::util::test::test_join_u32 ... ok
[INFO] [stdout] test bitmap::util::test::test_split_u32 ... ok
[INFO] [stdout] test treemap::util::test::test_join_u64 ... ok
[INFO] [stdout] test treemap::util::test::test_split_u64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/clone-5ca28c6772682492
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/difference_with-a98d32ddaf0f1e5c
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test arrays_removing_one_whole_container ... ok
[INFO] [stdout] test bitmap_and_array_to_bitmap ... ok
[INFO] [stdout] test array_and_bitmap ... ok
[INFO] [stdout] test bitmap_and_array_to_array ... ok
[INFO] [stdout] test no_difference ... ok
[INFO] [stdout] test bitmap_to_array ... ok
[INFO] [stdout] test bitmap_to_bitmap ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/intersect_with-5146f0297d3d16b5
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test array_and_bitmap ... ok
[INFO] [stdout] test no_intersection ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmap_and_array ... ok
[INFO] [stdout] test bitmap_to_array ... ok
[INFO] [stdout] test bitmap_to_bitmap ... ok
[INFO] [stdout] test bitmaps ... 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 8 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/is_disjoint-67bb3ce3d31072c7
[INFO] [stdout] test array ... ok
[INFO] [stdout] test bitmap_not ... ok
[INFO] [stdout] test arrays_not ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test array_not ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] test bitmaps_not ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/is_subset-f44e924ae518b29c
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test array_not ... ok
[INFO] [stdout] test arrays_not ... ok
[INFO] [stdout] test array_bitmap_not ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmap_not ... ok
[INFO] [stdout] test bitmap_array ... ok
[INFO] [stdout] test bitmap_array_not ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test bitmaps_not ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iter-1d023144b3bfc249
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-6281ce55e36610ae
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test remove_range_array ... ok
[INFO] [stdout] test to_bitmap ... ok
[INFO] [stdout] test to_array ... ok
[INFO] [stdout] test remove_range_bitmap ... ok
[INFO] [stdout] test remove_range ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ops-3d5d7fb48e690315
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test and ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/serialization-13806812c2842716
[INFO] [stdout] test or ... ok
[INFO] [stdout] test sub ... ok
[INFO] [stdout] test xor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_bitmap ... ok
[INFO] [stdout] test test_array ... ok
[INFO] [stdout] test test_arrays ... ok
[INFO] [stdout] test test_one ... ok
[INFO] [stdout] test test_empty ... ok
[INFO] [stdout] test test_bitmaps ... ok
[INFO] [stdout] test test_mixed ... ok
[INFO] [stdout] test test_deserialize_from_provided_data ... ok
[INFO] [stdout] test test_serialize_into_provided_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/size_hint-d4142f33ce2c38d2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/symmetric_difference_with-09e02c07a821b284
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test no_symmetric_difference ... ok
[INFO] [stdout] test array_and_bitmap ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmap_and_array_to_bitmap ... ok
[INFO] [stdout] test bitmap_and_array_to_array ... ok
[INFO] [stdout] test bitmap_to_array ... ok
[INFO] [stdout] test bitmap_to_bitmap ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_clone-9a815ff21c9cf833
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_difference_with-ecdebe0f26120c70
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test array_and_bitmap ... ok
[INFO] [stdout] test no_difference ... ok
[INFO] [stdout] test bitmap_and_array_to_array ... ok
[INFO] [stdout] test arrays_removing_one_whole_container ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmap_and_array_to_bitmap ... ok
[INFO] [stdout] test bitmap_to_array ... ok
[INFO] [stdout] test bitmap_to_bitmap ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_intersect_with-5ffc8453689ce601
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test no_intersection ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test array_and_bitmap ... ok
[INFO] [stdout] test bitmap_and_array ... ok
[INFO] [stdout] test bitmap_to_array ... ok
[INFO] [stdout] test bitmap_to_bitmap ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_is_disjoint-414d1b9911b26aa0
[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 8 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test array_not ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test arrays_not ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test bitmap_not ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] test bitmaps_not ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_is_subset-ee64afa861cdfcab
[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 11 tests
[INFO] [stdout] test array_not ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test arrays_not ... ok
[INFO] [stdout] test array_bitmap_not ... ok
[INFO] [stdout] test bitmap_not ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmap_array ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test bitmap_array_not ... ok
[INFO] [stdout] test bitmaps_not ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_iter-e5b8d9e67524be6d
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmaps_iterator ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_lib-fc13759cb208387e
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test test_max ... ok
[INFO] [stdout] test test_min ... ok
[INFO] [stdout] test to_bitmap ... ok
[INFO] [stdout] test to_array ... ok
[INFO] [stdout] test remove_range ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_ops-e1ee9ecc90b12fdb
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test and ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_size_hint-9301d2c97a7c4637
[INFO] [stdout] test sub ... ok
[INFO] [stdout] test xor ... ok
[INFO] [stdout] test or ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_symmetric_difference_with-a6d126fb396c2ffe
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test array ... ok
[INFO] [stdout] test no_symmetric_difference ... ok
[INFO] [stdout] test bitmap_to_array ... ok
[INFO] [stdout] test array_and_bitmap ... ok
[INFO] [stdout] test bitmap_and_array_to_array ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmap_and_array_to_bitmap ... ok
[INFO] [stdout] test bitmap_to_bitmap ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treemap_union_with-187b41e201e7d72c
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test array_to_array ... ok
[INFO] [stdout] test array_to_bitmap ... ok
[INFO] [stdout] test array_and_bitmap ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test bitmap_and_array ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/union_with-a5173dec51625add
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test array_to_array ... ok
[INFO] [stdout] test array_and_bitmap ... ok
[INFO] [stdout] test array_to_bitmap ... ok
[INFO] [stdout] test bitmap_and_array ... ok
[INFO] [stdout] test bitmap ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test bitmaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests roaring
[INFO] [stdout] 
[INFO] [stdout] running 51 tests
[INFO] [stdout] test src/bitmap/cmp.rs - bitmap::cmp::RoaringBitmap::is_superset (line 77) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::is_empty (line 173) ... ok
[INFO] [stdout] test src/bitmap/cmp.rs - bitmap::cmp::RoaringBitmap::is_disjoint (line 19) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::clear (line 156) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::contains (line 135) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::len (line 190) ... ok
[INFO] [stdout] test src/bitmap/cmp.rs - bitmap::cmp::RoaringBitmap::is_subset (line 44) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::insert (line 24) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::max (line 234) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::new (line 12) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::min (line 214) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::remove (line 48) ... ok
[INFO] [stdout] test src/bitmap/inherent.rs - bitmap::inherent::RoaringBitmap::remove_range (line 81) ... ok
[INFO] [stdout] test src/bitmap/iter.rs - bitmap::iter::RoaringBitmap::iter (line 81) ... ok
[INFO] [stdout] test src/bitmap/mod.rs - bitmap::RoaringBitmap (line 21) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::RoaringBitmap::difference_with (line 101) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::RoaringBitmap::difference_with (line 115) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::RoaringBitmap::symmetric_difference_with (line 162) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::RoaringBitmap::intersect_with (line 54) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::RoaringBitmap::intersect_with (line 68) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::RoaringBitmap::symmetric_difference_with (line 148) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::RoaringBitmap::union_with (line 15) ... ok
[INFO] [stdout] test src/bitmap/ops.rs - bitmap::ops::RoaringBitmap::union_with (line 29) ... ok
[INFO] [stdout] test src/bitmap/serialization.rs - bitmap::serialization::RoaringBitmap::deserialize_from (line 110) ... ok
[INFO] [stdout] test src/treemap/cmp.rs - treemap::cmp::RoaringTreemap::is_subset (line 45) ... ok
[INFO] [stdout] test src/treemap/cmp.rs - treemap::cmp::RoaringTreemap::is_disjoint (line 20) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::contains (line 129) ... ok
[INFO] [stdout] test src/bitmap/serialization.rs - bitmap::serialization::RoaringBitmap::serialize_into (line 52) ... ok
[INFO] [stdout] test src/treemap/cmp.rs - treemap::cmp::RoaringTreemap::is_superset (line 84) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::clear (line 150) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::len (line 186) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::is_empty (line 167) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::insert (line 26) ... ok
[INFO] [stdout] test src/bitmap/serialization.rs - bitmap::serialization::RoaringBitmap::serialized_size (line 19) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::min (line 210) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::max (line 232) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::new (line 14) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::remove (line 43) ... ok
[INFO] [stdout] test src/treemap/inherent.rs - treemap::inherent::RoaringTreemap::remove_range (line 77) ... ok
[INFO] [stdout] test src/treemap/mod.rs - treemap::RoaringTreemap (line 21) ... ok
[INFO] [stdout] test src/treemap/iter.rs - treemap::iter::RoaringTreemap::bitmaps (line 153) ... ok
[INFO] [stdout] test src/treemap/iter.rs - treemap::iter::RoaringTreemap::from_bitmaps (line 173) ... ok
[INFO] [stdout] test src/treemap/iter.rs - treemap::iter::RoaringTreemap::iter (line 133) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::RoaringTreemap::difference_with (line 103) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::RoaringTreemap::difference_with (line 117) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::RoaringTreemap::intersect_with (line 53) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::RoaringTreemap::intersect_with (line 67) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::RoaringTreemap::symmetric_difference_with (line 148) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::RoaringTreemap::union_with (line 11) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::RoaringTreemap::symmetric_difference_with (line 162) ... ok
[INFO] [stdout] test src/treemap/ops.rs - treemap::ops::RoaringTreemap::union_with (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e01034d636110bfc6140c9c5d3bd865e385d8cd5485979716167b9cad081e9fc"`
[INFO] running `"docker" "rm" "-f" "e01034d636110bfc6140c9c5d3bd865e385d8cd5485979716167b9cad081e9fc"`
[INFO] [stdout] e01034d636110bfc6140c9c5d3bd865e385d8cd5485979716167b9cad081e9fc