[INFO] crate quantiles 0.7.1 is already in cache
[INFO] extracting crate quantiles 0.7.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/quantiles/0.7.1
[INFO] extracting crate quantiles 0.7.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/quantiles/0.7.1
[INFO] validating manifest of quantiles-0.7.1 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 quantiles-0.7.1 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 quantiles-0.7.1
[INFO] finished frobbing quantiles-0.7.1
[INFO] frobbed toml for quantiles-0.7.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/quantiles/0.7.1/Cargo.toml
[INFO] started frobbing quantiles-0.7.1
[INFO] finished frobbing quantiles-0.7.1
[INFO] frobbed toml for quantiles-0.7.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/quantiles/0.7.1/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 quantiles-0.7.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/quantiles/0.7.1:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b6f0212697b307ad42188cc76cc8215de4636f493a536f82f3c4ff85cd0b8bc6
[INFO] running `"docker" "start" "-a" "b6f0212697b307ad42188cc76cc8215de4636f493a536f82f3c4ff85cd0b8bc6"`
[INFO] [stderr]    Compiling quantiles v0.7.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "b6f0212697b307ad42188cc76cc8215de4636f493a536f82f3c4ff85cd0b8bc6"`
[INFO] running `"docker" "rm" "-f" "b6f0212697b307ad42188cc76cc8215de4636f493a536f82f3c4ff85cd0b8bc6"`
[INFO] [stdout] b6f0212697b307ad42188cc76cc8215de4636f493a536f82f3c4ff85cd0b8bc6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/quantiles/0.7.1:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2ae58a735495ae7bff61f339f57771f9679307a795691bd35aa7bbb470057cf2
[INFO] running `"docker" "start" "-a" "2ae58a735495ae7bff61f339f57771f9679307a795691bd35aa7bbb470057cf2"`
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling quickcheck v0.5.0
[INFO] [stderr]    Compiling quantiles v0.7.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.23s
[INFO] running `"docker" "inspect" "2ae58a735495ae7bff61f339f57771f9679307a795691bd35aa7bbb470057cf2"`
[INFO] running `"docker" "rm" "-f" "2ae58a735495ae7bff61f339f57771f9679307a795691bd35aa7bbb470057cf2"`
[INFO] [stdout] 2ae58a735495ae7bff61f339f57771f9679307a795691bd35aa7bbb470057cf2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/quantiles/0.7.1:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 55e8b1ea04e6c81dee7892830b59d19c516bb2acfa60869774cc602ff3edbf9f
[INFO] running `"docker" "start" "-a" "55e8b1ea04e6c81dee7892830b59d19c516bb2acfa60869774cc602ff3edbf9f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quantiles-d46c8cb89ca44404
[INFO] [stdout] 
[INFO] [stdout] running 84 tests
[INFO] [stdout] test ckms::store::test::inner_caches_test ... ok
[INFO] [stdout] test ckms::store::test::compression_test ... ok
[INFO] [stdout] test ckms::test::asc_samples_test ... ok
[INFO] [stdout] test ckms::test::insert_test ... ok
[INFO] [stdout] test ckms::test::f_invariant_test ... ok
[INFO] [stdout] test ckms::test::compression_bound_test ... ok
[INFO] [stdout] test ckms::test::n_invariant_test ... ok
[INFO] [stdout] test ckms::test::test_basics ... ok
[INFO] [stdout] test ckms::test::query_invariant_test ... ok
[INFO] [stdout] test greenwald_khanna::test::find_insert_pos_log_equals_find_insert_pos_linear ... ok
[INFO] [stdout] test greenwald_khanna::test::test_basics ... ok
[INFO] [stdout] test greenwald_khanna::test::test_find_insert_pos ... ok
[INFO] [stdout] test greenwald_khanna::test::test_gk ... ok
[INFO] [stdout] test ckms::test::count_sum_test ... ok
[INFO] [stdout] test ckms::test::compression_test ... ok
[INFO] [stdout] test histogram::test::f32::test_insertion_above_count ... ok
[INFO] [stdout] test histogram::test::f32::test_insertion_count ... ok
[INFO] [stdout] test histogram::test::f32::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::f32::test_is_sorted ... ok
[INFO] [stdout] test histogram::test::f32::test_insertion_below_count ... ok
[INFO] [stdout] test histogram::test::f64::test_insertion_above_count ... ok
[INFO] [stdout] test histogram::test::f64::test_insertion_below_count ... ok
[INFO] [stdout] test histogram::test::f64::test_insertion_count ... ok
[INFO] [stdout] test histogram::test::f64::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::f64::test_is_sorted ... ok
[INFO] [stdout] test histogram::test::i16::test_insertion_above_count ... ok
[INFO] [stdout] test ckms::store::test::obey_inner_cap ... ok
[INFO] [stdout] test histogram::test::i16::test_insertion_below_count ... ok
[INFO] [stdout] test histogram::test::i16::test_insertion_count ... ok
[INFO] [stdout] test ckms::test::test_cma ... ok
[INFO] [stdout] test histogram::test::i16::test_is_sorted ... ok
[INFO] [stdout] test histogram::test::i16::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::i32::test_insertion_above_count ... ok
[INFO] [stdout] test ckms::test::error_nominal_with_merge_test ... ok
[INFO] [stdout] test histogram::test::i32::test_insertion_below_count ... ok
[INFO] [stdout] test histogram::test::i32::test_insertion_count ... ok
[INFO] [stdout] test histogram::test::i32::test_is_sorted ... ok
[INFO] [stdout] test histogram::test::i32::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::i64::test_insertion_below_count ... ok
[INFO] [stdout] test ckms::test::error_nominal_test ... ok
[INFO] [stdout] test histogram::test::i64::test_insertion_count ... ok
[INFO] [stdout] test histogram::test::i64::test_insertion_above_count ... ok
[INFO] [stdout] test histogram::test::i64::test_is_sorted ... ok
[INFO] [stdout] test histogram::test::i64::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::isize::test_insertion_above_count ... ok
[INFO] [stdout] test histogram::test::isize::test_insertion_below_count ... ok
[INFO] [stdout] test histogram::test::isize::test_insertion_count ... ok
[INFO] [stdout] test histogram::test::isize::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::isize::test_is_sorted ... ok
[INFO] [stdout] test ckms::test::test_cma_add_assign ... ok
[INFO] [stdout] test histogram::test::test_addassign ... ok
[INFO] [stdout] test histogram::test::u16::test_insertion_below_count ... ok
[INFO] [stdout] test histogram::test::u16::test_insertion_above_count ... ok
[INFO] [stdout] test histogram::test::u16::test_insertion_count ... ok
[INFO] [stdout] test histogram::test::u16::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::u16::test_is_sorted ... ok
[INFO] [stdout] test histogram::test::u32::test_insertion_above_count ... ok
[INFO] [stdout] test histogram::test::u32::test_insertion_below_count ... ok
[INFO] [stdout] test histogram::test::i16::test_insertion_between_count ... ok
[INFO] [stdout] test histogram::test::u32::test_insertion_count ... ok
[INFO] [stdout] test histogram::test::u32::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::u32::test_is_sorted ... ok
[INFO] [stdout] test histogram::test::u64::test_insertion_above_count ... ok
[INFO] [stdout] test histogram::test::u64::test_insertion_below_count ... ok
[INFO] [stdout] test histogram::test::f32::test_insertion_between_count ... ok
[INFO] [stdout] test histogram::test::u64::test_insertion_count ... ok
[INFO] [stdout] test histogram::test::isize::test_insertion_between_count ... ok
[INFO] [stdout] test histogram::test::u64::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::u64::test_is_sorted ... ok
[INFO] [stdout] test histogram::test::usize::test_insertion_below_count ... ok
[INFO] [stdout] test histogram::test::usize::test_insertion_above_count ... ok
[INFO] [stdout] test histogram::test::usize::test_insertion_count ... ok
[INFO] [stdout] test histogram::test::usize::test_insertion_sum ... ok
[INFO] [stdout] test histogram::test::usize::test_is_sorted ... ok
[INFO] [stdout] test histogram::test::i64::test_insertion_between_count ... ok
[INFO] [stdout] test misra_gries::test::is_exact ... ok
[INFO] [stdout] test misra_gries::test::test_exact_frequencies ... ok
[INFO] [stdout] test histogram::test::u32::test_insertion_between_count ... ok
[INFO] [stdout] test histogram::test::f64::test_insertion_between_count ... ok
[INFO] [stdout] test histogram::test::i32::test_insertion_between_count ... ok
[INFO] [stdout] test misra_gries::test::is_approximate ... ok
[INFO] [stdout] test histogram::test::u64::test_insertion_between_count ... ok
[INFO] [stdout] test histogram::test::u16::test_insertion_between_count ... ok
[INFO] [stdout] test histogram::test::usize::test_insertion_between_count ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ckms-8be112bffaf33c93
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 84 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test integration::ckms::test_run_afl_examples ... 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 quantiles
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/ckms/mod.rs - ckms::CKMS<T>::error_bound (line 183) ... ok
[INFO] [stdout] test src/ckms/mod.rs - ckms::CKMS<T>::count (line 247) ... ok
[INFO] [stdout] test src/greenwald_khanna.rs - greenwald_khanna (line 54) ... ok
[INFO] [stdout] test src/ckms/mod.rs - ckms::CKMS<T>::cma (line 167) ... ok
[INFO] [stdout] test src/ckms/mod.rs - ckms::CKMS<T>::new (line 104) ... ok
[INFO] [stdout] test src/ckms/mod.rs - ckms::CKMS<T>::query (line 224) ... ok
[INFO] [stdout] test src/ckms/mod.rs - ckms::CKMS<T>::into_vec (line 267) ... ok
[INFO] [stdout] test src/ckms/mod.rs - ckms::CKMS<T>::last (line 151) ... ok
[INFO] [stdout] test src/histogram.rs - histogram::Histogram<T>::count (line 254) ... ok
[INFO] [stdout] test src/histogram.rs - histogram::Histogram<T>::insert (line 218) ... ok
[INFO] [stdout] test src/histogram.rs - histogram::Histogram<T>::new (line 173) ... ok
[INFO] [stdout] test src/histogram.rs - histogram::Histogram<T>::sum (line 272) ... ok
[INFO] [stdout] test src/histogram.rs - histogram::Histogram<T>::into_vec (line 402) ... ok
[INFO] [stdout] test src/histogram.rs - histogram::Histogram<T>::iter (line 373) ... ok
[INFO] [stdout] test src/histogram.rs - histogram::Histogram<T>::total_above (line 319) ... ok
[INFO] [stdout] test src/histogram.rs - histogram::Histogram<T>::total_below (line 293) ... ok
[INFO] [stdout] test src/histogram.rs - histogram::Histogram<T>::total_between (line 346) ... ok
[INFO] [stdout] test src/misra_gries.rs - misra_gries (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "55e8b1ea04e6c81dee7892830b59d19c516bb2acfa60869774cc602ff3edbf9f"`
[INFO] running `"docker" "rm" "-f" "55e8b1ea04e6c81dee7892830b59d19c516bb2acfa60869774cc602ff3edbf9f"`
[INFO] [stdout] 55e8b1ea04e6c81dee7892830b59d19c516bb2acfa60869774cc602ff3edbf9f