[INFO] fetching crate hifitime 2.2.3...
[INFO] testing hifitime-2.2.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate hifitime 2.2.3 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate hifitime 2.2.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hifitime 2.2.3
[INFO] finished tweaking crates.io crate hifitime 2.2.3
[INFO] tweaked toml for crates.io crate hifitime 2.2.3 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fraction v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b2570827e43ffdbfe77e142b69d6e4b6116e25f09540b4b66782474d609d428
[INFO] running `Command { std: "docker" "start" "-a" "8b2570827e43ffdbfe77e142b69d6e4b6116e25f09540b4b66782474d609d428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b2570827e43ffdbfe77e142b69d6e4b6116e25f09540b4b66782474d609d428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b2570827e43ffdbfe77e142b69d6e4b6116e25f09540b4b66782474d609d428", kill_on_drop: false }`
[INFO] [stdout] 8b2570827e43ffdbfe77e142b69d6e4b6116e25f09540b4b66782474d609d428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae7caf08f5d47c4aab92d5d8c3c4938e4e99ed076c376b272206f8d4d333fa89
[INFO] running `Command { std: "docker" "start" "-a" "ae7caf08f5d47c4aab92d5d8c3c4938e4e99ed076c376b272206f8d4d333fa89", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand_distr v0.4.1
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling fraction v0.8.0
[INFO] [stderr]    Compiling hifitime v2.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.38s
[INFO] running `Command { std: "docker" "inspect" "ae7caf08f5d47c4aab92d5d8c3c4938e4e99ed076c376b272206f8d4d333fa89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae7caf08f5d47c4aab92d5d8c3c4938e4e99ed076c376b272206f8d4d333fa89", kill_on_drop: false }`
[INFO] [stdout] ae7caf08f5d47c4aab92d5d8c3c4938e4e99ed076c376b272206f8d4d333fa89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd297b3af8400cee3c0e932965e99db08ad224feccc6b0e8f4a1200c2e982465
[INFO] running `Command { std: "docker" "start" "-a" "dd297b3af8400cee3c0e932965e99db08ad224feccc6b0e8f4a1200c2e982465", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling hifitime v2.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `e`
[INFO] [stdout]     --> src/epoch.rs:1532:9
[INFO] [stdout]      |
[INFO] [stdout] 1532 |         pub e: Epoch,
[INFO] [stdout]      |         ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `d`
[INFO] [stdout]    --> src/duration.rs:646:9
[INFO] [stdout]     |
[INFO] [stdout] 646 |         pub d: Duration,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 51.58s
[INFO] running `Command { std: "docker" "inspect" "dd297b3af8400cee3c0e932965e99db08ad224feccc6b0e8f4a1200c2e982465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd297b3af8400cee3c0e932965e99db08ad224feccc6b0e8f4a1200c2e982465", kill_on_drop: false }`
[INFO] [stdout] dd297b3af8400cee3c0e932965e99db08ad224feccc6b0e8f4a1200c2e982465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2fb31e1f525cacc8c6c69435a369fe5d464ba0298fcbb3bc17f4b79a7d84ea6a
[INFO] running `Command { std: "docker" "start" "-a" "2fb31e1f525cacc8c6c69435a369fe5d464ba0298fcbb3bc17f4b79a7d84ea6a", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `e`
[INFO] [stderr]     --> src/epoch.rs:1532:9
[INFO] [stderr]      |
[INFO] [stderr] 1532 |         pub e: Epoch,
[INFO] [stderr]      |         ^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `d`
[INFO] [stderr]    --> src/duration.rs:646:9
[INFO] [stderr]     |
[INFO] [stderr] 646 |         pub d: Duration,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `hifitime` (lib test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hifitime-62ce63a9858f8b49)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test duration::deser_test ... ok
[INFO] [stdout] test epoch::deser_test ... ok
[INFO] [stdout] test epoch::datetime_invalid_dates ... ok
[INFO] [stdout] test epoch::gpst ... ok
[INFO] [stdout] test epoch::leap_year ... ok
[INFO] [stdout] test epoch::julian_epoch ... ok
[INFO] [stdout] test epoch::ops ... ok
[INFO] [stdout] test duration::time_unit ... ok
[INFO] [stdout] test epoch::quorem_nominal_test ... ok
[INFO] [stdout] test epoch::regression_test_gh_85 ... ok
[INFO] [stdout] test epoch::spice_et_tdb ... ok
[INFO] [stdout] test epoch::test_range ... ok
[INFO] [stdout] test epoch::utc_tai ... ok
[INFO] [stdout] test timeseries::test_timeseries ... ok
[INFO] [stdout] test error_unittest ... ok
[INFO] [stdout] test epoch::utc_epochs ... ok
[INFO] [stdout] test sim::clock_noise_up ... ok
[INFO] [stdout] test epoch::quorem_nil_den_test - should panic ... ok
[INFO] [stdout] test sim::clock_sample ... ok
[INFO] [stdout] test epoch::test_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.55s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hifitime
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/epoch.rs - epoch::Epoch::as_gregorian_tai (line 784) ... ok
[INFO] [stdout] test src/sim.rs - sim::ClockNoise (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] test src/timeseries.rs - timeseries::TimeSeries::inclusive (line 46) ... ok
[INFO] [stdout] test src/timeseries.rs - timeseries::TimeSeries::exclusive (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/epoch.rs - epoch::Epoch::as_gregorian_utc (line 758) ... ok
[INFO] [stdout] test src/duration.rs - duration::Duration::from_str (line 405) ... ok
[INFO] [stdout] test src/epoch.rs - epoch::Epoch::from_gregorian_str (line 676) ... ok
[INFO] [stdout] test src/epoch.rs - epoch::Epoch::from_str (line 906) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2fb31e1f525cacc8c6c69435a369fe5d464ba0298fcbb3bc17f4b79a7d84ea6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fb31e1f525cacc8c6c69435a369fe5d464ba0298fcbb3bc17f4b79a7d84ea6a", kill_on_drop: false }`
[INFO] [stdout] 2fb31e1f525cacc8c6c69435a369fe5d464ba0298fcbb3bc17f4b79a7d84ea6a