[INFO] updating cached repository https://github.com/heydabop/mqtt_dewpoint
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f017a6cb501a754f9f8b3ddef40444838a89e547
[INFO] testing heydabop/mqtt_dewpoint against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fheydabop%2Fmqtt_dewpoint" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/heydabop/mqtt_dewpoint on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/heydabop/mqtt_dewpoint
[INFO] finished tweaking git repo https://github.com/heydabop/mqtt_dewpoint
[INFO] tweaked toml for git repo https://github.com/heydabop/mqtt_dewpoint written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/heydabop/mqtt_dewpoint already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stdout] 0845cbb89ade8bfa463783602b061aba99c84d24f68be5da8489800e04f73105
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "0845cbb89ade8bfa463783602b061aba99c84d24f68be5da8489800e04f73105"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling simple-error v0.2.1
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling ctrlc v3.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling toml v0.5.3
[INFO] [stderr]    Compiling mqtt_dewpoint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.52s
[INFO] running `"docker" "inspect" "0845cbb89ade8bfa463783602b061aba99c84d24f68be5da8489800e04f73105"`
[INFO] running `"docker" "rm" "-f" "0845cbb89ade8bfa463783602b061aba99c84d24f68be5da8489800e04f73105"`
[INFO] [stdout] 0845cbb89ade8bfa463783602b061aba99c84d24f68be5da8489800e04f73105
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8133d5b0e1e1d0ec87f30989d9209c48256f76dd5c62616d6fd4cad4aa23b350
[INFO] running `"docker" "start" "-a" "8133d5b0e1e1d0ec87f30989d9209c48256f76dd5c62616d6fd4cad4aa23b350"`
[INFO] [stderr]    Compiling mqtt_dewpoint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `"docker" "inspect" "8133d5b0e1e1d0ec87f30989d9209c48256f76dd5c62616d6fd4cad4aa23b350"`
[INFO] running `"docker" "rm" "-f" "8133d5b0e1e1d0ec87f30989d9209c48256f76dd5c62616d6fd4cad4aa23b350"`
[INFO] [stdout] 8133d5b0e1e1d0ec87f30989d9209c48256f76dd5c62616d6fd4cad4aa23b350
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8657a158dfd81f3fe74895b74d48665d2d0d3d22f0ae2be2ff4ebbcebd4f46b6
[INFO] running `"docker" "start" "-a" "8657a158dfd81f3fe74895b74d48665d2d0d3d22f0ae2be2ff4ebbcebd4f46b6"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mqtt_dewpoint-8568221dc0effc9c
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test mqtt::client::test::short_connect ... ok
[INFO] [stdout] test mqtt::client::test::publish ... ok
[INFO] [stdout] test mqtt::client::test::short_subscribe ... ok
[INFO] [stdout] test mqtt::message::test::parse_connack ... ok
[INFO] [stdout] test mqtt::message::test::parse_invalid ... ok
[INFO] [stdout] test mqtt::message::test::parse_pingresp ... ok
[INFO] [stdout] test mqtt::message::test::publish ... ok
[INFO] [stdout] test mqtt::message::test::short_publish ... ok
[INFO] [stdout] test mqtt::message::test::puback_gen ... ok
[INFO] [stdout] test mqtt::test::length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8657a158dfd81f3fe74895b74d48665d2d0d3d22f0ae2be2ff4ebbcebd4f46b6"`
[INFO] running `"docker" "rm" "-f" "8657a158dfd81f3fe74895b74d48665d2d0d3d22f0ae2be2ff4ebbcebd4f46b6"`
[INFO] [stdout] 8657a158dfd81f3fe74895b74d48665d2d0d3d22f0ae2be2ff4ebbcebd4f46b6