[INFO] fetching crate slog-telegraf 0.2.2...
[INFO] testing slog-telegraf-0.2.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate slog-telegraf 0.2.2 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate slog-telegraf 0.2.2 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 slog-telegraf 0.2.2
[INFO] finished tweaking crates.io crate slog-telegraf 0.2.2
[INFO] tweaked toml for crates.io crate slog-telegraf 0.2.2 written to /workspace/builds/worker-100/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] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 9825287c798a76bc59c862bd3095bb3bf6c8eeb6da5eebf7a17d6b0df5c5a848
[INFO] running `Command { std: "docker" "start" "-a" "9825287c798a76bc59c862bd3095bb3bf6c8eeb6da5eebf7a17d6b0df5c5a848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9825287c798a76bc59c862bd3095bb3bf6c8eeb6da5eebf7a17d6b0df5c5a848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9825287c798a76bc59c862bd3095bb3bf6c8eeb6da5eebf7a17d6b0df5c5a848", kill_on_drop: false }`
[INFO] [stdout] 9825287c798a76bc59c862bd3095bb3bf6c8eeb6da5eebf7a17d6b0df5c5a848
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 68d04ec2f12374c8c314d4ae0958824239a073c1303b3a8847964e805add04c8
[INFO] running `Command { std: "docker" "start" "-a" "68d04ec2f12374c8c314d4ae0958824239a073c1303b3a8847964e805add04c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling slog-telegraf v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `Command { std: "docker" "inspect" "68d04ec2f12374c8c314d4ae0958824239a073c1303b3a8847964e805add04c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68d04ec2f12374c8c314d4ae0958824239a073c1303b3a8847964e805add04c8", kill_on_drop: false }`
[INFO] [stdout] 68d04ec2f12374c8c314d4ae0958824239a073c1303b3a8847964e805add04c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] cd2b087931ad1cc9b6e4e45f3b812c2c16d80f7a4eb8d71022f0c2a657e1eb15
[INFO] running `Command { std: "docker" "start" "-a" "cd2b087931ad1cc9b6e4e45f3b812c2c16d80f7a4eb8d71022f0c2a657e1eb15", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling slog-async v2.7.0
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling slog-telegraf v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.08s
[INFO] running `Command { std: "docker" "inspect" "cd2b087931ad1cc9b6e4e45f3b812c2c16d80f7a4eb8d71022f0c2a657e1eb15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd2b087931ad1cc9b6e4e45f3b812c2c16d80f7a4eb8d71022f0c2a657e1eb15", kill_on_drop: false }`
[INFO] [stdout] cd2b087931ad1cc9b6e4e45f3b812c2c16d80f7a4eb8d71022f0c2a657e1eb15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 218af465940fc7d6682ac41af346da165ae5bd746c2e220e0b229b70b6f7a016
[INFO] running `Command { std: "docker" "start" "-a" "218af465940fc7d6682ac41af346da165ae5bd746c2e220e0b229b70b6f7a016", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/slog_telegraf-f09446cf707e01e5)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test ser::test::test_field_serializer ... ok
[INFO] [stdout] test ser::test::test_tag_serializer ... ok
[INFO] [stdout] test telegraf::test::test_connection_new ... ok
[INFO] [stdout] test drain::test::test_udp_logging ... ok
[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; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slog-telegraf
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/drain.rs - drain::TelegrafDrainBuilder (line 65) - compile ... ok
[INFO] [stdout] test src/telegraf.rs - telegraf::Client (line 8) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 5) - compile ... ok
[INFO] [stdout] test src/drain.rs - drain::TelegrafDrain (line 13) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "218af465940fc7d6682ac41af346da165ae5bd746c2e220e0b229b70b6f7a016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218af465940fc7d6682ac41af346da165ae5bd746c2e220e0b229b70b6f7a016", kill_on_drop: false }`
[INFO] [stdout] 218af465940fc7d6682ac41af346da165ae5bd746c2e220e0b229b70b6f7a016