[INFO] fetching crate subms-hyperloglog 0.10.0...
[INFO] testing subms-hyperloglog-0.10.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate subms-hyperloglog 0.10.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate subms-hyperloglog 0.10.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate subms-hyperloglog 0.10.0
[INFO] tweaked toml for crates.io crate subms-hyperloglog 0.10.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate subms-hyperloglog 0.10.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate subms-hyperloglog 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded subms v0.9.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b
[INFO] running `Command { std: "docker" "start" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling subms-hyperloglog v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling subms-hyperloglog v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/subms_hyperloglog-4daf0d5570fe38e7)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test codec::tests::rejects_truncated_header_and_payload ... ok
[INFO] [stdout] test codec::tests::rejects_out_of_range_precision ... ok
[INFO] [stdout] test codec::tests::rejects_foreign_magic ... ok
[INFO] [stdout] test codec::tests::rejects_future_version ... ok
[INFO] [stdout] test hll_tests::add_reports_whether_the_sketch_changed ... ok
[INFO] [stdout] test hll_tests::empty_estimate_is_zero ... ok
[INFO] [stdout] test hll_tests::low_precision_alpha_constants ... ok
[INFO] [stdout] test hll_tests::idempotent_add_does_not_blow_estimate ... ok
[INFO] [stdout] test codec::tests::decoded_sketch_merges_with_a_live_one ... ok
[INFO] [stdout] test codec::tests::rejects_unknown_encoding ... ok
[INFO] [stdout] test error::tests::implements_std_error ... ok
[INFO] [stdout] test hll_tests::precision_for_standard_error_picks_the_cheapest_that_fits ... ok
[INFO] [stdout] test hll_tests::register_count_matches_precision ... ok
[INFO] [stdout] test hll_tests::merge_rejects_precision_mismatch ... ok
[INFO] [stdout] test hll_tests::empty_then_populated_then_cleared ... ok
[INFO] [stdout] test hll_tests::precision_is_clamped ... ok
[INFO] [stdout] test hll_tests::standard_error_tracks_the_analytic_envelope ... ok
[INFO] [stdout] test hll_tests::try_new_rejects_out_of_range_precision ... ok
[INFO] [stdout] test error::tests::display_names_the_two_precisions ... ok
[INFO] [stdout] test codec::tests::dense_wire_bytes_are_pinned ... ok
[INFO] [stdout] test hll_tests::merge_error_names_both_precisions ... ok
[INFO] [stdout] test hll_tests::small_cardinality_uses_linear_counting ... ok
[INFO] [stdout] test codec::tests::dense_round_trip_at_working_precision ... ok
[INFO] [stdout] test hll_tests::medium_cardinality_within_two_percent ... ok
[INFO] [stdout] test codec::tests::dense_round_trip_preserves_registers ... ok
[INFO] [stdout] test error::tests::display_covers_every_variant ... ok
[INFO] [stdout] test hll_tests::merge_equivalent_to_combined_add ... ok
[INFO] [stdout] test hll_tests::merge_does_not_double_count_overlapping_keys ... ok
[INFO] [stdout] test hll_tests::add_u64_counts_distinct_ids_without_formatting ... ok
[INFO] [stdout] test sample_app_tests::collector_fan_in_over_the_wire ... ok
[INFO] [stdout] test hll_tests::string_bytes_and_u64_paths_agree ... ok
[INFO] [stdout] test hll_tests::measured_error_sits_inside_three_standard_errors ... ok
[INFO] [stdout] test hll_tests::state_bytes_is_fixed_regardless_of_stream_length ... ok
[INFO] [stdout] test hll_tests::high_cardinality_within_two_percent ... ok
[INFO] [stdout] test sample_app_tests::session_cardinality_scenario ... ok
[INFO] [stdout] test sample_app_tests::finer_precision_beats_the_five_percent_envelope ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sub_millisecond_bench.rs (/opt/rustwide/target/debug/deps/sub_millisecond_bench-486d57443fc879be)
[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 subms_hyperloglog
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.40s; merged doctests compilation took 0.38s
[INFO] running `Command { std: "docker" "inspect" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b", kill_on_drop: false }`
[INFO] [stdout] c09865fed1aa7d54a20621c1d77eca4a11dde58f8655d54cd0ac271806f6c92b
