[INFO] fetching crate sntp_client 1.2.0...
[INFO] testing sntp_client-1.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sntp_client 1.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sntp_client 1.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sntp_client 1.2.0
[INFO] finished tweaking crates.io crate sntp_client 1.2.0
[INFO] tweaked toml for crates.io crate sntp_client 1.2.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byteorder v0.5.3
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9504cb41949862fbf8e6bc70a9757335b4185e995f827a49835930d1a312043d
[INFO] running `Command { std: "docker" "start" "-a" "9504cb41949862fbf8e6bc70a9757335b4185e995f827a49835930d1a312043d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9504cb41949862fbf8e6bc70a9757335b4185e995f827a49835930d1a312043d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9504cb41949862fbf8e6bc70a9757335b4185e995f827a49835930d1a312043d", kill_on_drop: false }`
[INFO] [stdout] 9504cb41949862fbf8e6bc70a9757335b4185e995f827a49835930d1a312043d
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae25fd0ccff9abbbdb8031838d50152ac5e56768708b4ad9d276c14117fd9bc2
[INFO] running `Command { std: "docker" "start" "-a" "ae25fd0ccff9abbbdb8031838d50152ac5e56768708b4ad9d276c14117fd9bc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling sntp_client v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.51s
[INFO] running `Command { std: "docker" "inspect" "ae25fd0ccff9abbbdb8031838d50152ac5e56768708b4ad9d276c14117fd9bc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae25fd0ccff9abbbdb8031838d50152ac5e56768708b4ad9d276c14117fd9bc2", kill_on_drop: false }`
[INFO] [stdout] ae25fd0ccff9abbbdb8031838d50152ac5e56768708b4ad9d276c14117fd9bc2
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90bc8da5ecc3740b01ec2d44f271baf8a57fc1e359acf995b8ae25943371edb9
[INFO] running `Command { std: "docker" "start" "-a" "90bc8da5ecc3740b01ec2d44f271baf8a57fc1e359acf995b8ae25943371edb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling sntp_client v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "90bc8da5ecc3740b01ec2d44f271baf8a57fc1e359acf995b8ae25943371edb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90bc8da5ecc3740b01ec2d44f271baf8a57fc1e359acf995b8ae25943371edb9", kill_on_drop: false }`
[INFO] [stdout] 90bc8da5ecc3740b01ec2d44f271baf8a57fc1e359acf995b8ae25943371edb9
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] db56955f9099faae1dc4b1dd190d537ebd16d768b9c707298b8e57da0c817fc2
[INFO] running `Command { std: "docker" "start" "-a" "db56955f9099faae1dc4b1dd190d537ebd16d768b9c707298b8e57da0c817fc2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sntp_client-620b467e4dbc668f)
[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] running `Command { std: "docker" "inspect" "db56955f9099faae1dc4b1dd190d537ebd16d768b9c707298b8e57da0c817fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db56955f9099faae1dc4b1dd190d537ebd16d768b9c707298b8e57da0c817fc2", kill_on_drop: false }`
[INFO] [stdout] db56955f9099faae1dc4b1dd190d537ebd16d768b9c707298b8e57da0c817fc2