[INFO] crate hyperfine 1.10.0 is already in cache [INFO] testing hyperfine-1.10.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate hyperfine 1.10.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate hyperfine 1.10.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate hyperfine 1.10.0 [INFO] finished tweaking crates.io crate hyperfine 1.10.0 [INFO] tweaked toml for crates.io crate hyperfine 1.10.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate hyperfine 1.10.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] e6277e5ef2d28b7d91367a18f0cbf92a6ab1e07091d905390d9f23104365fcaf [INFO] running `Command { std: "docker" "start" "-a" "e6277e5ef2d28b7d91367a18f0cbf92a6ab1e07091d905390d9f23104365fcaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6277e5ef2d28b7d91367a18f0cbf92a6ab1e07091d905390d9f23104365fcaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6277e5ef2d28b7d91367a18f0cbf92a6ab1e07091d905390d9f23104365fcaf", kill_on_drop: false }` [INFO] [stdout] e6277e5ef2d28b7d91367a18f0cbf92a6ab1e07091d905390d9f23104365fcaf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--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] c3928af3b8e25987a103562dce38664ab2de5297daaee5c2dcb79322b7b783b8 [INFO] running `Command { std: "docker" "start" "-a" "c3928af3b8e25987a103562dce38664ab2de5297daaee5c2dcb79322b7b783b8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.24 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling number_prefix v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling terminal_size v0.1.12 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling termios v0.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling console v0.11.3 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling indicatif v0.14.0 [INFO] [stderr] Compiling statistical v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling hyperfine v1.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling rust_decimal v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "c3928af3b8e25987a103562dce38664ab2de5297daaee5c2dcb79322b7b783b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3928af3b8e25987a103562dce38664ab2de5297daaee5c2dcb79322b7b783b8", kill_on_drop: false }` [INFO] [stdout] c3928af3b8e25987a103562dce38664ab2de5297daaee5c2dcb79322b7b783b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 405bbc8ff41a890931f0735ceea3b98113c70785c54427185f15ae3e1e42ab2d [INFO] running `Command { std: "docker" "start" "-a" "405bbc8ff41a890931f0735ceea3b98113c70785c54427185f15ae3e1e42ab2d", kill_on_drop: false }` [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling hyperfine v1.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.38s [INFO] running `Command { std: "docker" "inspect" "405bbc8ff41a890931f0735ceea3b98113c70785c54427185f15ae3e1e42ab2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "405bbc8ff41a890931f0735ceea3b98113c70785c54427185f15ae3e1e42ab2d", kill_on_drop: false }` [INFO] [stdout] 405bbc8ff41a890931f0735ceea3b98113c70785c54427185f15ae3e1e42ab2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] d00c7edf855ffd1f0d842cf84ec042f95ab8474e48818597401239b8e55aa00f [INFO] running `Command { std: "docker" "start" "-a" "d00c7edf855ffd1f0d842cf84ec042f95ab8474e48818597401239b8e55aa00f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/hyperfine-5e7143ec5c01547e [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test hyperfine::format::test_format_duration_unit_basic ... ok [INFO] [stdout] test hyperfine::internal::test_compute_relative_speed ... ok [INFO] [stdout] test hyperfine::internal::test_max ... ok [INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc_table_row_command_escape ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_time_unit_ms ... ok [INFO] [stdout] test hyperfine::parameter_range::test_decimal_range ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_ms ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_s ... ok [INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc ... ok [INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc_header ... ok [INFO] [stdout] test hyperfine::format::test_format_duration_unit_with_unit ... ok [INFO] [stdout] test hyperfine::internal::test_tokenize_single_value ... ok [INFO] [stdout] test hyperfine::internal::test_tokenize_empty_values ... ok [INFO] [stdout] test hyperfine::export::markdown::test_markdown_format_time_unit_s ... ok [INFO] [stdout] test hyperfine::timer::unix_timer::test_cpu_time_interval ... ok [INFO] [stdout] test hyperfine::units::test_unit_format ... ok [INFO] [stdout] test hyperfine::parameter_range::test_get_parameterized_commands_decimal ... ok [INFO] [stdout] test hyperfine::units::test_unit_short_name ... ok [INFO] [stdout] test hyperfine::parameter_range::test_get_parameterized_commands_int ... ok [INFO] [stdout] test hyperfine::parameter_range::test_integer_range ... ok [INFO] [stdout] test hyperfine::internal::test_tokenize_multiple_values ... ok [INFO] [stdout] test hyperfine::export::asciidoc::test_asciidoc_table_row ... ok [INFO] [stdout] test hyperfine::outlier_detection::test_detect_outliers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d00c7edf855ffd1f0d842cf84ec042f95ab8474e48818597401239b8e55aa00f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d00c7edf855ffd1f0d842cf84ec042f95ab8474e48818597401239b8e55aa00f", kill_on_drop: false }` [INFO] [stdout] d00c7edf855ffd1f0d842cf84ec042f95ab8474e48818597401239b8e55aa00f