[INFO] crate perlin 0.1.0 is already in cache
[INFO] extracting crate perlin 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/perlin/0.1.0
[INFO] extracting crate perlin 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/perlin/0.1.0
[INFO] validating manifest of perlin-0.1.0 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 perlin-0.1.0 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 perlin-0.1.0
[INFO] removed 0 missing examples
[INFO] finished frobbing perlin-0.1.0
[INFO] frobbed toml for perlin-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/perlin/0.1.0/Cargo.toml
[INFO] started frobbing perlin-0.1.0
[INFO] removed 0 missing examples
[INFO] finished frobbing perlin-0.1.0
[INFO] frobbed toml for perlin-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/perlin/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache
[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 perlin-0.1.0 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/perlin/0.1.0:/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] 889e5504da5f1b7b044dba34a3b6ff8ca7b1731465e5e7568e3f20e1bc541dcc
[INFO] running `"docker" "start" "-a" "889e5504da5f1b7b044dba34a3b6ff8ca7b1731465e5e7568e3f20e1bc541dcc"`
[INFO] [stderr]    Compiling perlin v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `index::boolean_index::boolean_query::*`
[INFO] [stderr]  --> src/index/boolean_index/query_result_iterator/nary_query_iterator.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use index::boolean_index::boolean_query::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> src/lib.rs:55:23
[INFO] [stderr]   |
[INFO] [stderr] 55| #![deny(missing_docs, warnings)]
[INFO] [stderr]   |                       ^^^^^^^^
[INFO] [stderr]   = note: #[warn(unused_imports)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `"docker" "inspect" "889e5504da5f1b7b044dba34a3b6ff8ca7b1731465e5e7568e3f20e1bc541dcc"`
[INFO] running `"docker" "rm" "-f" "889e5504da5f1b7b044dba34a3b6ff8ca7b1731465e5e7568e3f20e1bc541dcc"`
[INFO] [stdout] 889e5504da5f1b7b044dba34a3b6ff8ca7b1731465e5e7568e3f20e1bc541dcc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/perlin/0.1.0:/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] aa9774f14af7230641e2b4d2e281d0bc164c85422284a2e6b64b2479d58aa890
[INFO] running `"docker" "start" "-a" "aa9774f14af7230641e2b4d2e281d0bc164c85422284a2e6b64b2479d58aa890"`
[INFO] [stderr]    Compiling perlin v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `index::boolean_index::boolean_query::*`
[INFO] [stderr]  --> src/index/boolean_index/query_result_iterator/nary_query_iterator.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use index::boolean_index::boolean_query::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> src/lib.rs:55:23
[INFO] [stderr]   |
[INFO] [stderr] 55| #![deny(missing_docs, warnings)]
[INFO] [stderr]   |                       ^^^^^^^^
[INFO] [stderr]   = note: #[warn(unused_imports)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `index::boolean_index::boolean_query::*`
[INFO] [stderr]    --> src/index/boolean_index/mod.rs:365:9
[INFO] [stderr]     |
[INFO] [stderr] 365 |     use index::boolean_index::boolean_query::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.98s
[INFO] running `"docker" "inspect" "aa9774f14af7230641e2b4d2e281d0bc164c85422284a2e6b64b2479d58aa890"`
[INFO] running `"docker" "rm" "-f" "aa9774f14af7230641e2b4d2e281d0bc164c85422284a2e6b64b2479d58aa890"`
[INFO] [stdout] aa9774f14af7230641e2b4d2e281d0bc164c85422284a2e6b64b2479d58aa890
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/perlin/0.1.0:/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] deb826520a12cc31aef4bd1601ec71d8a36f48e36ae6b4839e12502b5927c500
[INFO] running `"docker" "start" "-a" "deb826520a12cc31aef4bd1601ec71d8a36f48e36ae6b4839e12502b5927c500"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/perlin-13f01dc0d35c0a61
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test index::boolean_index::query_builder::tests::and_query ... ok
[INFO] [stdout] test index::boolean_index::query_result_iterator::tests::estimate_length ... ok
[INFO] [stdout] test index::boolean_index::tests::empty_query ... ok
[INFO] [stdout] test index::boolean_index::query_builder::tests::not ... ok
[INFO] [stdout] test index::boolean_index::tests::indexing ... ok
[INFO] [stdout] test index::boolean_index::tests::inorder_query ... ok
[INFO] [stdout] test index::boolean_index::tests::nary_query ... ok
[INFO] [stdout] test index::boolean_index::tests::and_query ... ok
[INFO] [stdout] test index::boolean_index::query_builder::tests::in_order ... ok
[INFO] [stdout] test index::boolean_index::query_builder::tests::nested_and ... ok
[INFO] [stdout] test index::boolean_index::tests::query_filter ... ok
[INFO] [stdout] test index::boolean_index::query_result_iterator::tests::peek ... ok
[INFO] [stdout] test index::boolean_index::tests::or_query ... ok
[INFO] [stdout] test language::tests::non_alphanum ... ok
[INFO] [stdout] test language::tests::lowercase ... ok
[INFO] [stdout] test index::boolean_index::tests::query_atom ... ok
[INFO] [stdout] test storage::ram_storage::tests::basic ... ok
[INFO] [stdout] test language::tests::tokenization ... ok
[INFO] [stdout] test storage::compression::tests::test_vbyte_decode ... ok
[INFO] [stdout] test storage::compression::tests::test_vbyte_encode ... ok
[INFO] [stdout] test storage::fs_storage::tests::basic ... ok
[INFO] [stdout] test storage::fs_storage::tests::not_found ... ok
[INFO] [stdout] test storage::ram_storage::tests::not_found ... ok
[INFO] [stdout] test storage::fs_storage::tests::persistence ... ok
[INFO] [stdout] test index::boolean_index::tests::persistence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/boolean_index-966e26ad901fadfa
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test build_and_query_volatile_index ... ok
[INFO] [stdout] test build_and_query_persistent_index ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/readme_usage-9ae4781f1d3e577d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests perlin
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/storage/compression.rs - storage::compression (line 12) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 21) ... ok
[INFO] [stdout] test src/index/boolean_index/query_builder.rs - index::boolean_index::query_builder::QueryBuilder (line 9) ... ok
[INFO] [stdout] test src/index/boolean_index/query_builder.rs - index::boolean_index::query_builder::QueryBuilder (line 45) ... ok
[INFO] [stdout] test src/index/boolean_index/query_builder.rs - index::boolean_index::query_builder::QueryBuilder (line 29) ... ok
[INFO] [stdout] test src/index/boolean_index/query_builder.rs - index::boolean_index::query_builder::QueryBuilder (line 17) ... ok
[INFO] [stdout] test src/index/boolean_index/query_builder.rs - index::boolean_index::query_builder::QueryBuilder (line 56) ... ok
[INFO] [stdout] test src/lib.rs -  (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "deb826520a12cc31aef4bd1601ec71d8a36f48e36ae6b4839e12502b5927c500"`
[INFO] running `"docker" "rm" "-f" "deb826520a12cc31aef4bd1601ec71d8a36f48e36ae6b4839e12502b5927c500"`
[INFO] [stdout] deb826520a12cc31aef4bd1601ec71d8a36f48e36ae6b4839e12502b5927c500