[INFO] fetching crate metrics-datadog 0.1.0...
[INFO] testing metrics-datadog-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate metrics-datadog 0.1.0 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate metrics-datadog 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate metrics-datadog 0.1.0
[INFO] finished tweaking crates.io crate metrics-datadog 0.1.0
[INFO] tweaked toml for crates.io crate metrics-datadog 0.1.0 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a4b6e59e94ced357eb03107575636821445ea152d257f417c8d68a48814fba8
[INFO] running `Command { std: "docker" "start" "-a" "5a4b6e59e94ced357eb03107575636821445ea152d257f417c8d68a48814fba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a4b6e59e94ced357eb03107575636821445ea152d257f417c8d68a48814fba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a4b6e59e94ced357eb03107575636821445ea152d257f417c8d68a48814fba8", kill_on_drop: false }`
[INFO] [stdout] 5a4b6e59e94ced357eb03107575636821445ea152d257f417c8d68a48814fba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ac618d19a485b1428ae0c55b7b6c8467bab741693b267e23657bb877d779dbb
[INFO] running `Command { std: "docker" "start" "-a" "4ac618d19a485b1428ae0c55b7b6c8467bab741693b267e23657bb877d779dbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling metrics-datadog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "4ac618d19a485b1428ae0c55b7b6c8467bab741693b267e23657bb877d779dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ac618d19a485b1428ae0c55b7b6c8467bab741693b267e23657bb877d779dbb", kill_on_drop: false }`
[INFO] [stdout] 4ac618d19a485b1428ae0c55b7b6c8467bab741693b267e23657bb877d779dbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45671878e2c94d6f388fbdc3c0bb66614a5255639c041210ca29ad643f43d477
[INFO] running `Command { std: "docker" "start" "-a" "45671878e2c94d6f388fbdc3c0bb66614a5255639c041210ca29ad643f43d477", kill_on_drop: false }`
[INFO] [stderr]    Compiling metrics-datadog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "45671878e2c94d6f388fbdc3c0bb66614a5255639c041210ca29ad643f43d477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45671878e2c94d6f388fbdc3c0bb66614a5255639c041210ca29ad643f43d477", kill_on_drop: false }`
[INFO] [stdout] 45671878e2c94d6f388fbdc3c0bb66614a5255639c041210ca29ad643f43d477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ecc475d75cde17f6ef5f216cd5baed371700dbfbec0cc58a2b1a0230c38866d1
[INFO] running `Command { std: "docker" "start" "-a" "ecc475d75cde17f6ef5f216cd5baed371700dbfbec0cc58a2b1a0230c38866d1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/metrics_datadog-f4433a61b2a603bd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests metrics-datadog
[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" "ecc475d75cde17f6ef5f216cd5baed371700dbfbec0cc58a2b1a0230c38866d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc475d75cde17f6ef5f216cd5baed371700dbfbec0cc58a2b1a0230c38866d1", kill_on_drop: false }`
[INFO] [stdout] ecc475d75cde17f6ef5f216cd5baed371700dbfbec0cc58a2b1a0230c38866d1