[INFO] crate hyperfine 1.6.0 is already in cache
[INFO] extracting crate hyperfine 1.6.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/hyperfine/1.6.0
[INFO] extracting crate hyperfine 1.6.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hyperfine/1.6.0
[INFO] validating manifest of hyperfine-1.6.0 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 hyperfine-1.6.0 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 hyperfine-1.6.0
[INFO] finished frobbing hyperfine-1.6.0
[INFO] frobbed toml for hyperfine-1.6.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/hyperfine/1.6.0/Cargo.toml
[INFO] started frobbing hyperfine-1.6.0
[INFO] finished frobbing hyperfine-1.6.0
[INFO] frobbed toml for hyperfine-1.6.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/hyperfine/1.6.0/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 hyperfine-1.6.0 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-6/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/hyperfine/1.6.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 3e91aecbb6ce918f514b39eae0c51efd90989968251ff4781f8e2f7388a534a3
[INFO] running `"docker" "start" "-a" "3e91aecbb6ce918f514b39eae0c51efd90989968251ff4781f8e2f7388a534a3"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling number_prefix v0.2.8
[INFO] [stderr]    Compiling console v0.7.7
[INFO] [stderr]    Compiling bstr v0.2.7
[INFO] [stderr]    Compiling statistical v1.0.0
[INFO] [stderr]    Compiling indicatif v0.11.0
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling hyperfine v1.6.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.66s
[INFO] running `"docker" "inspect" "3e91aecbb6ce918f514b39eae0c51efd90989968251ff4781f8e2f7388a534a3"`
[INFO] running `"docker" "rm" "-f" "3e91aecbb6ce918f514b39eae0c51efd90989968251ff4781f8e2f7388a534a3"`
[INFO] [stdout] 3e91aecbb6ce918f514b39eae0c51efd90989968251ff4781f8e2f7388a534a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/hyperfine/1.6.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9f16693040c18c096a465b7aec6458ffdca115353e9c782174ab405d80041f6d
[INFO] running `"docker" "start" "-a" "9f16693040c18c096a465b7aec6458ffdca115353e9c782174ab405d80041f6d"`
[INFO] [stderr]    Compiling hyperfine v1.6.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `"docker" "inspect" "9f16693040c18c096a465b7aec6458ffdca115353e9c782174ab405d80041f6d"`
[INFO] running `"docker" "rm" "-f" "9f16693040c18c096a465b7aec6458ffdca115353e9c782174ab405d80041f6d"`
[INFO] [stdout] 9f16693040c18c096a465b7aec6458ffdca115353e9c782174ab405d80041f6d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/hyperfine/1.6.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 1b60b87541e3d6bd26b4ef1ebef5f4cc16593a4fefd81f74cf97f0e088be499e
[INFO] running `"docker" "start" "-a" "1b60b87541e3d6bd26b4ef1ebef5f4cc16593a4fefd81f74cf97f0e088be499e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hyperfine-c6c0f73d4e5c118f
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc_table_row_command_escape ... ok
[INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc_table_row ... ok
[INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc_header ... ok
[INFO] [stdout] test hyperfine::format::test_format_duration_unit_basic ... ok
[INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_time_unit_s ... ok
[INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_time_unit_ms ... ok
[INFO] [stdout] test hyperfine::format::test_format_duration_unit_with_unit ... ok
[INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_s ... ok
[INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_ms ... ok
[INFO] [stdout] test hyperfine::units::test_unit_short_name ... ok
[INFO] [stdout] test hyperfine::internal::test_compute_relative_speed ... ok
[INFO] [stdout] test hyperfine::internal::test_max ... ok
[INFO] [stdout] test hyperfine::outlier_detection::test_detect_outliers ... ok
[INFO] [stdout] test hyperfine::timer::unix_timer::test_cpu_time_interval ... ok
[INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc ... ok
[INFO] [stdout] test hyperfine::units::test_unit_format ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1b60b87541e3d6bd26b4ef1ebef5f4cc16593a4fefd81f74cf97f0e088be499e"`
[INFO] running `"docker" "rm" "-f" "1b60b87541e3d6bd26b4ef1ebef5f4cc16593a4fefd81f74cf97f0e088be499e"`
[INFO] [stdout] 1b60b87541e3d6bd26b4ef1ebef5f4cc16593a4fefd81f74cf97f0e088be499e