[INFO] fetching crate slog-telegraf 0.2.1...
[INFO] testing slog-telegraf-0.2.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate slog-telegraf 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate slog-telegraf 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 slog-telegraf 0.2.1
[INFO] finished tweaking crates.io crate slog-telegraf 0.2.1
[INFO] tweaked toml for crates.io crate slog-telegraf 0.2.1 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 321f36502b76f85b943925d20842fdfe3c6cb346149646ff1486888f9b6fef97
[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" "321f36502b76f85b943925d20842fdfe3c6cb346149646ff1486888f9b6fef97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "321f36502b76f85b943925d20842fdfe3c6cb346149646ff1486888f9b6fef97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "321f36502b76f85b943925d20842fdfe3c6cb346149646ff1486888f9b6fef97", kill_on_drop: false }`
[INFO] [stdout] 321f36502b76f85b943925d20842fdfe3c6cb346149646ff1486888f9b6fef97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 505a8415358795b801e618b8732429dab3bc3843a9b2965cad0064bfa2df4a6d
[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" "505a8415358795b801e618b8732429dab3bc3843a9b2965cad0064bfa2df4a6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling slog-telegraf v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "505a8415358795b801e618b8732429dab3bc3843a9b2965cad0064bfa2df4a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "505a8415358795b801e618b8732429dab3bc3843a9b2965cad0064bfa2df4a6d", kill_on_drop: false }`
[INFO] [stdout] 505a8415358795b801e618b8732429dab3bc3843a9b2965cad0064bfa2df4a6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 53b2c87977bed407efcaf8f0c1f8c88ff42373776a68ec5e9ebb066540e54272
[INFO] running `Command { std: "docker" "start" "-a" "53b2c87977bed407efcaf8f0c1f8c88ff42373776a68ec5e9ebb066540e54272", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog-telegraf v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "53b2c87977bed407efcaf8f0c1f8c88ff42373776a68ec5e9ebb066540e54272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53b2c87977bed407efcaf8f0c1f8c88ff42373776a68ec5e9ebb066540e54272", kill_on_drop: false }`
[INFO] [stdout] 53b2c87977bed407efcaf8f0c1f8c88ff42373776a68ec5e9ebb066540e54272
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 8e06da5b48039eb4a7b94724e43786a4d2de46b727d2e8e7b2fbada05e4170d5
[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" "8e06da5b48039eb4a7b94724e43786a4d2de46b727d2e8e7b2fbada05e4170d5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/slog_telegraf-061ca707a62b3ef7
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test ser::test::test_tag_serializer ... ok
[INFO] [stdout] test telegraf::test::test_connection_new ... ok
[INFO] [stdout] test ser::test::test_field_serializer ... ok
[INFO] [stdout] test drain::test::test_udp_logging ... ok
[INFO] [stderr]    Doc-tests slog-telegraf
[INFO] [stdout] test drain::test::test_tcp_logging ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/telegraf.rs - telegraf::Client (line 8) ... ok
[INFO] [stdout] test src/drain.rs - drain::TelegrafDrainBuilder (line 65) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/drain.rs - drain::TelegrafDrain (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8e06da5b48039eb4a7b94724e43786a4d2de46b727d2e8e7b2fbada05e4170d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e06da5b48039eb4a7b94724e43786a4d2de46b727d2e8e7b2fbada05e4170d5", kill_on_drop: false }`
[INFO] [stdout] 8e06da5b48039eb4a7b94724e43786a4d2de46b727d2e8e7b2fbada05e4170d5