[INFO] fetching crate hifitime 2.2.3...
[INFO] testing hifitime-2.2.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate hifitime 2.2.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate hifitime 2.2.3 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] e7d88f5165edaa0e86f4b5f863bb5560d2cde42df74b4ee3271657e6c2428d09
[INFO] running `Command { std: "docker" "start" "-a" "e7d88f5165edaa0e86f4b5f863bb5560d2cde42df74b4ee3271657e6c2428d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7d88f5165edaa0e86f4b5f863bb5560d2cde42df74b4ee3271657e6c2428d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7d88f5165edaa0e86f4b5f863bb5560d2cde42df74b4ee3271657e6c2428d09", kill_on_drop: false }`
[INFO] [stdout] e7d88f5165edaa0e86f4b5f863bb5560d2cde42df74b4ee3271657e6c2428d09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ee08ae57f0aa13decb59109221f828d1f34f96ef2c87fce457ed10a781df9ff
[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" "3ee08ae57f0aa13decb59109221f828d1f34f96ef2c87fce457ed10a781df9ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling lazy_static v1.4.0
[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 quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling syn v1.0.73
[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 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 42.36s
[INFO] running `Command { std: "docker" "inspect" "3ee08ae57f0aa13decb59109221f828d1f34f96ef2c87fce457ed10a781df9ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee08ae57f0aa13decb59109221f828d1f34f96ef2c87fce457ed10a781df9ff", kill_on_drop: false }`
[INFO] [stdout] 3ee08ae57f0aa13decb59109221f828d1f34f96ef2c87fce457ed10a781df9ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69c794795d568594cb1677e4f6b9298e880b21af0feca9f6a039f393e25c4b1a
[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" "69c794795d568594cb1677e4f6b9298e880b21af0feca9f6a039f393e25c4b1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[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 bstr v0.2.16
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling criterion v0.3.4
[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 39.12s
[INFO] running `Command { std: "docker" "inspect" "69c794795d568594cb1677e4f6b9298e880b21af0feca9f6a039f393e25c4b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c794795d568594cb1677e4f6b9298e880b21af0feca9f6a039f393e25c4b1a", kill_on_drop: false }`
[INFO] [stdout] 69c794795d568594cb1677e4f6b9298e880b21af0feca9f6a039f393e25c4b1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fb10b2a3d0f18e5861a4b5a3359f5433d2954caa5a0e8843fc4a8d9d3b79a8f
[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" "9fb10b2a3d0f18e5861a4b5a3359f5433d2954caa5a0e8843fc4a8d9d3b79a8f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: field is never read: `e`
[INFO] [stdout] running 20 tests
[INFO] [stderr]     --> src/epoch.rs:1532:9
[INFO] [stdout] test duration::deser_test ... ok
[INFO] [stderr]      |
[INFO] [stdout] test epoch::datetime_invalid_dates ... ok
[INFO] [stderr] 1532 |         pub e: Epoch,
[INFO] [stdout] test epoch::deser_test ... ok
[INFO] [stderr]      |         ^^^^^^^^^^^^
[INFO] [stdout] test epoch::gpst ... ok
[INFO] [stderr]      |
[INFO] [stdout] test epoch::test_range ... ok
[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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hifitime-6614837af10437f7)
[INFO] [stdout] test epoch::julian_epoch ... ok
[INFO] [stdout] test epoch::leap_year ... ok
[INFO] [stdout] test epoch::ops ... ok
[INFO] [stdout] test epoch::spice_et_tdb ... ok
[INFO] [stdout] test epoch::quorem_nominal_test ... ok
[INFO] [stdout] test timeseries::test_timeseries ... ok
[INFO] [stdout] test epoch::regression_test_gh_85 ... ok
[INFO] [stdout] test duration::time_unit ... ok
[INFO] [stdout] test epoch::utc_epochs ... ok
[INFO] [stdout] test epoch::utc_tai ... ok
[INFO] [stdout] test sim::clock_noise_up ... ok
[INFO] [stdout] test error_unittest ... ok
[INFO] [stdout] test epoch::quorem_nil_den_test - should panic ... ok
[INFO] [stdout] test sim::clock_sample ... ok
[INFO] [stderr]    Doc-tests hifitime
[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 1.49s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] test src/sim.rs - sim::ClockNoise (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... 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/epoch.rs - epoch::Epoch::as_gregorian_tai (line 784) ... ok
[INFO] [stdout] test src/epoch.rs - epoch::Epoch::from_gregorian_str (line 676) ... ok
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] test src/duration.rs - duration::Duration::from_str (line 405) ... 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/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 7.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9fb10b2a3d0f18e5861a4b5a3359f5433d2954caa5a0e8843fc4a8d9d3b79a8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fb10b2a3d0f18e5861a4b5a3359f5433d2954caa5a0e8843fc4a8d9d3b79a8f", kill_on_drop: false }`
[INFO] [stdout] 9fb10b2a3d0f18e5861a4b5a3359f5433d2954caa5a0e8843fc4a8d9d3b79a8f