[INFO] fetching crate hyperfine 1.13.0...
[INFO] testing hyperfine-1.13.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate hyperfine 1.13.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate hyperfine 1.13.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hyperfine 1.13.0
[INFO] finished tweaking crates.io crate hyperfine 1.13.0
[INFO] tweaked toml for crates.io crate hyperfine 1.13.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate hyperfine 1.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shell-words v1.1.0
[INFO] [stderr]   Downloaded anyhow v1.0.55
[INFO] [stderr]   Downloaded rust_decimal v1.22.0
[INFO] [stderr]   Downloaded clap v3.1.5
[INFO] [stderr]   Downloaded statistical v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab4faef6a34ff0fb4058e981d60de3b223a71ec8869421de1d713890e5fa4dc4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ab4faef6a34ff0fb4058e981d60de3b223a71ec8869421de1d713890e5fa4dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab4faef6a34ff0fb4058e981d60de3b223a71ec8869421de1d713890e5fa4dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab4faef6a34ff0fb4058e981d60de3b223a71ec8869421de1d713890e5fa4dc4", kill_on_drop: false }`
[INFO] [stdout] ab4faef6a34ff0fb4058e981d60de3b223a71ec8869421de1d713890e5fa4dc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 804b245405eb7b1847a0e936d14f5b3db178451cff2f14b1f0d03810fb80786d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "804b245405eb7b1847a0e936d14f5b3db178451cff2f14b1f0d03810fb80786d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_decimal v1.22.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling indicatif v0.16.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling clap v3.1.5
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling statistical v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling clap_complete v3.1.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling hyperfine v1.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.90s
[INFO] running `Command { std: "docker" "inspect" "804b245405eb7b1847a0e936d14f5b3db178451cff2f14b1f0d03810fb80786d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "804b245405eb7b1847a0e936d14f5b3db178451cff2f14b1f0d03810fb80786d", kill_on_drop: false }`
[INFO] [stdout] 804b245405eb7b1847a0e936d14f5b3db178451cff2f14b1f0d03810fb80786d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4f40ca3b4558f7f734a9c4a95a30d1f8cd9d07769a961a09a7eae4e60a3c577d
[INFO] running `Command { std: "docker" "start" "-a" "4f40ca3b4558f7f734a9c4a95a30d1f8cd9d07769a961a09a7eae4e60a3c577d", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates-core v1.0.3
[INFO] [stderr]    Compiling termtree v0.2.4
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling predicates-tree v1.0.5
[INFO] [stderr]    Compiling predicates v2.1.1
[INFO] [stderr]    Compiling assert_cmd v2.0.4
[INFO] [stderr]    Compiling hyperfine v1.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.09s
[INFO] running `Command { std: "docker" "inspect" "4f40ca3b4558f7f734a9c4a95a30d1f8cd9d07769a961a09a7eae4e60a3c577d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f40ca3b4558f7f734a9c4a95a30d1f8cd9d07769a961a09a7eae4e60a3c577d", kill_on_drop: false }`
[INFO] [stdout] 4f40ca3b4558f7f734a9c4a95a30d1f8cd9d07769a961a09a7eae4e60a3c577d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fcaef99dcb7bc325948c8e41453df2dfa3e758fc805f589abe7aff72e0dccf5f
[INFO] running `Command { std: "docker" "start" "-a" "fcaef99dcb7bc325948c8e41453df2dfa3e758fc805f589abe7aff72e0dccf5f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hyperfine-58077547fb30bc6d)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test benchmark::relative_speed::test_compute_relative_speed_for_zero_times ... ok
[INFO] [stdout] test export::asciidoc::test_asciidoc ... ok
[INFO] [stdout] test command::test_get_parameterized_command_name ... ok
[INFO] [stdout] test command::test_parameter_scan_commands_int ... ok
[INFO] [stdout] test command::test_different_command_name_count_with_parameters ... ok
[INFO] [stdout] test command::test_get_specified_command_names ... ok
[INFO] [stdout] test command::test_get_command_line_nonoverlapping ... ok
[INFO] [stdout] test export::markdown::test_markdown_format_time_unit_ms ... ok
[INFO] [stdout] test export::markdown::test_markdown_format_time_unit_s ... ok
[INFO] [stdout] test benchmark::relative_speed::test_compute_relative_speed ... ok
[INFO] [stdout] test command::test_parameter_scan_commands_decimal ... ok
[INFO] [stdout] test export::asciidoc::test_asciidoc_header ... ok
[INFO] [stdout] test options::test_can_parse_shell_command_line_from_str ... ok
[INFO] [stdout] test export::csv::test_csv ... ok
[INFO] [stdout] test export::markdown::test_markdown_format_ms ... ok
[INFO] [stdout] test command::test_build_parameter_scan_commands ... ok
[INFO] [stdout] test parameter::range_step::tests::test_integer_range ... ok
[INFO] [stdout] test export::asciidoc::test_asciidoc_table_row ... ok
[INFO] [stdout] test command::test_parameterr_scan_commands_names ... ok
[INFO] [stdout] test outlier_detection::test_detect_outliers_if_mad_becomes_0 ... ok
[INFO] [stdout] test outlier_detection::test_detect_outliers ... ok
[INFO] [stdout] test output::format::test_format_duration_unit_basic ... ok
[INFO] [stdout] test output::format::test_format_duration_unit_with_unit ... ok
[INFO] [stdout] test options::test_default_shell ... ok
[INFO] [stdout] test parameter::tokenize::test_tokenize_multiple_values ... ok
[INFO] [stdout] test parameter::tokenize::test_tokenize_single_value ... ok
[INFO] [stdout] test parameter::tokenize::test_tokenize_empty_values ... ok
[INFO] [stdout] test export::markdown::test_markdown_format_s ... ok
[INFO] [stdout] test command::test_build_commands_cross_product ... ok
[INFO] [stdout] test util::units::test_unit_format ... ok
[INFO] [stdout] test command::test_build_parameter_list_commands ... ok
[INFO] [stdout] test export::asciidoc::test_asciidoc_table_row_command_escape ... ok
[INFO] [stdout] test cli::verify_app ... ok
[INFO] [stdout] test parameter::range_step::tests::test_decimal_range ... ok
[INFO] [stdout] test parameter::range_step::tests::test_range_step_validate ... ok
[INFO] [stdout] test benchmark::executor::test_mock_executor_extract_time ... ok
[INFO] [stdout] test util::units::test_unit_short_name ... ok
[INFO] [stdout] test timer::unix_timer::test_cpu_time_interval ... ok
[INFO] [stdout] test util::min_max::test_max ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-80eacaa05059b3b9)
[INFO] [stderr]      Running tests/execution_order_tests.rs (/opt/rustwide/target/debug/deps/execution_order_tests-b0abf201b8ef79b2)
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test cleanup_commands_are_executed_once_after_each_benchmark ... ok
[INFO] [stdout] test benchmarks_are_executed_sequentially_one ... ok
[INFO] [stdout] test single_parameter_value ... ok
[INFO] [stdout] test benchmarks_are_executed_sequentially ... ok
[INFO] [stdout] test prepare_commands_are_executed_before_each_timing_run ... ok
[INFO] [stdout] test setup_commands_are_executed_before_each_series_of_timing_runs ... ok
[INFO] [stdout] test setup_prepare_cleanup_combined ... ok
[INFO] [stdout] test prepare_commands_are_executed_before_each_warmup ... ok
[INFO] [stdout] test warmup_runs_are_executed_before_benchmarking_runs ... ok
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-9058ae480a5d682e)
[INFO] [stdout] test multiple_parameter_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test fails_for_failing_command_without_shell ... ok
[INFO] [stdout] test fails_for_unknown_command_without_shell ... ok
[INFO] [stdout] test can_run_commands_without_a_shell ... ok
[INFO] [stdout] test fails_with_wrong_number_of_command_name_arguments ... ok
[INFO] [stdout] test fails_with_duplicate_parameter_names ... ok
[INFO] [stdout] test performs_ten_runs_for_slow_commands ... ok
[INFO] [stdout] test returns_mean_time_in_correct_unit ... ok
[INFO] [stdout] test performs_three_seconds_of_benchmarking_for_fast_commands ... ok
[INFO] [stdout] test shows_benchmark_comparison_with_relative_times ... ok
[INFO] [stdout] test takes_shell_spawning_time_into_account_for_computing_number_of_runs ... ok
[INFO] [stdout] test performs_all_benchmarks_in_parameter_scan ... ok
[INFO] [stdout] test takes_preparation_command_into_account_for_computing_number_of_runs ... ok
[INFO] [stdout] test fails_for_unknown_prepare_command ... ok
[INFO] [stdout] test fails_for_unknown_setup_command ... ok
[INFO] [stdout] test runs_commands_using_user_defined_shell ... ok
[INFO] [stdout] test fails_for_unknown_cleanup_command ... ok
[INFO] [stdout] test fails_for_unknown_command ... ok
[INFO] [stdout] test shows_output_of_benchmarked_command ... ok
[INFO] [stdout] test runs_successfully ... ok
[INFO] [stdout] test fails_with_wrong_number_of_prepare_options ... ok
[INFO] [stdout] test one_run_is_supported ... ok
[INFO] [stdout] test can_run_failing_commands_with_ignore_failure_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fcaef99dcb7bc325948c8e41453df2dfa3e758fc805f589abe7aff72e0dccf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcaef99dcb7bc325948c8e41453df2dfa3e758fc805f589abe7aff72e0dccf5f", kill_on_drop: false }`
[INFO] [stdout] fcaef99dcb7bc325948c8e41453df2dfa3e758fc805f589abe7aff72e0dccf5f