[INFO] fetching crate healthchecks 3.0.4...
[INFO] testing healthchecks-3.0.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate healthchecks 3.0.4 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate healthchecks 3.0.4 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate healthchecks 3.0.4
[INFO] finished tweaking crates.io crate healthchecks 3.0.4
[INFO] tweaked toml for crates.io crate healthchecks 3.0.4 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate crates.io crate healthchecks 3.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69ed52ac669405e113da7cd34621d03e6ed72defba370e26b1441ef71acd26d1
[INFO] running `Command { std: "docker" "start" "-a" "69ed52ac669405e113da7cd34621d03e6ed72defba370e26b1441ef71acd26d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69ed52ac669405e113da7cd34621d03e6ed72defba370e26b1441ef71acd26d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ed52ac669405e113da7cd34621d03e6ed72defba370e26b1441ef71acd26d1", kill_on_drop: false }`
[INFO] [stdout] 69ed52ac669405e113da7cd34621d03e6ed72defba370e26b1441ef71acd26d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f06534e163cff73a7bb890f536c4289b93f97dd564e93d96fa001a25e72911d
[INFO] running `Command { std: "docker" "start" "-a" "5f06534e163cff73a7bb890f536c4289b93f97dd564e93d96fa001a25e72911d", 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] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling rustls v0.20.3
[INFO] [stderr]    Compiling chunked_transfer v1.4.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki-roots v0.22.2
[INFO] [stderr]    Compiling ureq v2.4.0
[INFO] [stderr]    Compiling healthchecks v3.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.97s
[INFO] running `Command { std: "docker" "inspect" "5f06534e163cff73a7bb890f536c4289b93f97dd564e93d96fa001a25e72911d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f06534e163cff73a7bb890f536c4289b93f97dd564e93d96fa001a25e72911d", kill_on_drop: false }`
[INFO] [stdout] 5f06534e163cff73a7bb890f536c4289b93f97dd564e93d96fa001a25e72911d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6ca1b30c64284c8d68752406014940a16cf9bb9b26848e0f444d6589049cf5c
[INFO] running `Command { std: "docker" "start" "-a" "d6ca1b30c64284c8d68752406014940a16cf9bb9b26848e0f444d6589049cf5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling healthchecks v3.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "d6ca1b30c64284c8d68752406014940a16cf9bb9b26848e0f444d6589049cf5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ca1b30c64284c8d68752406014940a16cf9bb9b26848e0f444d6589049cf5c", kill_on_drop: false }`
[INFO] [stdout] d6ca1b30c64284c8d68752406014940a16cf9bb9b26848e0f444d6589049cf5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5287c73c06019c94c165273c47ffe03f7cbba1c272093c5ab12ec53c7b785005
[INFO] running `Command { std: "docker" "start" "-a" "5287c73c06019c94c165273c47ffe03f7cbba1c272093c5ab12ec53c7b785005", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/healthchecks-91039a7bc406ca11)
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests healthchecks
[INFO] [stdout] test model::tests::default_impl_for_updated_check_fills_nulls ... ok
[INFO] [stdout] test model::tests::new_check_does_not_serialize_nulls ... ok
[INFO] [stdout] test model::tests::updated_check_does_not_serialize_nulls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/ping.rs - ping::PingClient::report_failure_with_logs (line 117) ... ok
[INFO] [stdout] test src/ping.rs - ping::PingClient::report_success (line 61) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5287c73c06019c94c165273c47ffe03f7cbba1c272093c5ab12ec53c7b785005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5287c73c06019c94c165273c47ffe03f7cbba1c272093c5ab12ec53c7b785005", kill_on_drop: false }`
[INFO] [stdout] 5287c73c06019c94c165273c47ffe03f7cbba1c272093c5ab12ec53c7b785005