[INFO] fetching crate uhlc 0.2.1...
[INFO] testing uhlc-0.2.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate uhlc 0.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate uhlc 0.2.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uhlc 0.2.1
[INFO] finished tweaking crates.io crate uhlc 0.2.1
[INFO] tweaked toml for crates.io crate uhlc 0.2.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 783557c0f54f21059eef7041121609a3863eb35a0f8e369429d36cac50adb80d
[INFO] running `Command { std: "docker" "start" "-a" "783557c0f54f21059eef7041121609a3863eb35a0f8e369429d36cac50adb80d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "783557c0f54f21059eef7041121609a3863eb35a0f8e369429d36cac50adb80d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "783557c0f54f21059eef7041121609a3863eb35a0f8e369429d36cac50adb80d", kill_on_drop: false }`
[INFO] [stdout] 783557c0f54f21059eef7041121609a3863eb35a0f8e369429d36cac50adb80d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba45982eb93a5fe1ab53d9bd4a697f0598a786b46967d139128d361cf669ae96
[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" "ba45982eb93a5fe1ab53d9bd4a697f0598a786b46967d139128d361cf669ae96", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-std v1.8.0
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling uhlc v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.64s
[INFO] running `Command { std: "docker" "inspect" "ba45982eb93a5fe1ab53d9bd4a697f0598a786b46967d139128d361cf669ae96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba45982eb93a5fe1ab53d9bd4a697f0598a786b46967d139128d361cf669ae96", kill_on_drop: false }`
[INFO] [stdout] ba45982eb93a5fe1ab53d9bd4a697f0598a786b46967d139128d361cf669ae96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22a2ab4aa2d6de7d8271657f8f35a92859bc1f64c74d39cee0caa7bd4a2569fb
[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" "22a2ab4aa2d6de7d8271657f8f35a92859bc1f64c74d39cee0caa7bd4a2569fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling uhlc v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.49s
[INFO] running `Command { std: "docker" "inspect" "22a2ab4aa2d6de7d8271657f8f35a92859bc1f64c74d39cee0caa7bd4a2569fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22a2ab4aa2d6de7d8271657f8f35a92859bc1f64c74d39cee0caa7bd4a2569fb", kill_on_drop: false }`
[INFO] [stdout] 22a2ab4aa2d6de7d8271657f8f35a92859bc1f64c74d39cee0caa7bd4a2569fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45190fc33ed433d6b8ff1895686e679321539f1208018f8190c31b689fcf772d
[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" "45190fc33ed433d6b8ff1895686e679321539f1208018f8190c31b689fcf772d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/uhlc-33310e5d3f191023
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::hlc_update_with_timestamp ... ok
[INFO] [stdout] test timestamp::tests::test_timestamp ... ok
[INFO] [stdout] test tests::hlc_parallel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uhlc
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/id.rs - id::ID (line 35) ... ok
[INFO] [stdout] test src/lib.rs - HLC::update_with_timestamp (line 182) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/id.rs - id::ID (line 24) ... ok
[INFO] [stdout] test src/lib.rs - HLC::new_timestamp (line 152) ... ok
[INFO] [stdout] test src/lib.rs - HLC::with_system_time (line 131) ... ok
[INFO] [stdout] test src/lib.rs - system_time_clock (line 244) ... ok
[INFO] [stdout] test src/lib.rs - HLC::with_clock (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "45190fc33ed433d6b8ff1895686e679321539f1208018f8190c31b689fcf772d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45190fc33ed433d6b8ff1895686e679321539f1208018f8190c31b689fcf772d", kill_on_drop: false }`
[INFO] [stdout] 45190fc33ed433d6b8ff1895686e679321539f1208018f8190c31b689fcf772d