Nov 18 14:43:13.629 INFO testing exponential-decay-histogram-0.1.2 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 18 14:43:13.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 18 14:43:13.933 INFO [stdout] 78202a8bba49103be4c38227604b4f82d5223ffa1655f39cde28affb04f6bcc4 Nov 18 14:43:13.943 INFO running `"docker" "start" "-a" "78202a8bba49103be4c38227604b4f82d5223ffa1655f39cde28affb04f6bcc4"` Nov 18 14:43:14.811 INFO [stderr] usermod: no changes Nov 18 14:43:14.891 INFO [stderr] Compiling exponential-decay-histogram v0.1.2 (/source) Nov 18 14:43:16.493 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s Nov 18 14:43:16.493 INFO [stderr] su: No module specific data is present Nov 18 14:43:17.031 INFO running `"docker" "inspect" "78202a8bba49103be4c38227604b4f82d5223ffa1655f39cde28affb04f6bcc4"` Nov 18 14:43:17.185 INFO running `"docker" "rm" "-f" "78202a8bba49103be4c38227604b4f82d5223ffa1655f39cde28affb04f6bcc4"` Nov 18 14:43:17.350 INFO [stdout] 78202a8bba49103be4c38227604b4f82d5223ffa1655f39cde28affb04f6bcc4 Nov 18 14:43:17.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 18 14:43:17.707 INFO [stdout] faba1c5037a0c674742a976410eec9b477a1a19cb3869c3eb380d577693fef32 Nov 18 14:43:17.713 INFO running `"docker" "start" "-a" "faba1c5037a0c674742a976410eec9b477a1a19cb3869c3eb380d577693fef32"` Nov 18 14:43:18.894 INFO [stderr] usermod: no changes Nov 18 14:43:18.969 INFO [stderr] Compiling exponential-decay-histogram v0.1.2 (/source) Nov 18 14:43:21.023 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.09s Nov 18 14:43:21.023 INFO [stderr] su: No module specific data is present Nov 18 14:43:21.493 INFO running `"docker" "inspect" "faba1c5037a0c674742a976410eec9b477a1a19cb3869c3eb380d577693fef32"` Nov 18 14:43:21.793 INFO running `"docker" "rm" "-f" "faba1c5037a0c674742a976410eec9b477a1a19cb3869c3eb380d577693fef32"` Nov 18 14:43:21.939 INFO [stdout] faba1c5037a0c674742a976410eec9b477a1a19cb3869c3eb380d577693fef32 Nov 18 14:43:21.946 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 18 14:43:22.311 INFO [stdout] 9939dd0abaaeb131810b505e2235e8b49b9822337100ba3675cf742fb29a938a Nov 18 14:43:22.313 INFO running `"docker" "start" "-a" "9939dd0abaaeb131810b505e2235e8b49b9822337100ba3675cf742fb29a938a"` Nov 18 14:43:23.320 INFO [stderr] usermod: no changes Nov 18 14:43:23.427 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Nov 18 14:43:23.451 INFO [stderr] Running /target/debug/deps/exponential_decay_histogram-77ff05365ac48ed8 Nov 18 14:43:23.463 INFO [stdout] Nov 18 14:43:23.463 INFO [stdout] running 7 tests Nov 18 14:43:23.469 INFO [stdout] test test::long_periods_of_inactivity_should_not_corrupt_sampling_state ... ok Nov 18 14:43:23.473 INFO [stdout] test test::quantiles_should_be_based_on_weights ... ok Nov 18 14:43:23.473 INFO [stdout] test test::a_histogram_of_100_out_of_10_elements ... ok Nov 18 14:43:23.473 INFO [stdout] test test::a_heavily_biased_histogram_of_100_out_of_1000_elements ... ok Nov 18 14:43:23.473 INFO [stdout] test test::a_histogram_of_100_out_of_1000_elements ... ok Nov 18 14:43:23.487 INFO [stdout] test test::spot_fall ... ok Nov 18 14:43:23.487 INFO [stdout] test test::spot_lift ... ok Nov 18 14:43:23.487 INFO [stdout] Nov 18 14:43:23.487 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 14:43:23.487 INFO [stdout] Nov 18 14:43:23.499 INFO [stderr] Doc-tests exponential-decay-histogram Nov 18 14:43:24.811 INFO [stdout] Nov 18 14:43:24.812 INFO [stdout] running 1 test Nov 18 14:43:26.751 INFO [stdout] test src/lib.rs - (line 21) ... ok Nov 18 14:43:26.751 INFO [stdout] Nov 18 14:43:26.751 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 14:43:26.751 INFO [stdout] Nov 18 14:43:26.751 INFO [stderr] su: No module specific data is present Nov 18 14:43:27.455 INFO running `"docker" "inspect" "9939dd0abaaeb131810b505e2235e8b49b9822337100ba3675cf742fb29a938a"` Nov 18 14:43:27.771 INFO running `"docker" "rm" "-f" "9939dd0abaaeb131810b505e2235e8b49b9822337100ba3675cf742fb29a938a"` Nov 18 14:43:27.998 INFO [stdout] 9939dd0abaaeb131810b505e2235e8b49b9822337100ba3675cf742fb29a938a