[INFO] fetching crate feattle-core 0.2.4...
[INFO] testing feattle-core-0.2.4 against 1.47.0 for beta-1.48-1
[INFO] extracting crate feattle-core 0.2.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate feattle-core 0.2.4 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate feattle-core 0.2.4
[INFO] finished tweaking crates.io crate feattle-core 0.2.4
[INFO] tweaked toml for crates.io crate feattle-core 0.2.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", 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] 93691f54de2b5da3bd55b5a63381496c73ae2b671d8de5c72ecbc07d988c02c8
[INFO] running `Command { std: "docker" "start" "-a" "93691f54de2b5da3bd55b5a63381496c73ae2b671d8de5c72ecbc07d988c02c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93691f54de2b5da3bd55b5a63381496c73ae2b671d8de5c72ecbc07d988c02c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93691f54de2b5da3bd55b5a63381496c73ae2b671d8de5c72ecbc07d988c02c8", kill_on_drop: false }`
[INFO] [stdout] 93691f54de2b5da3bd55b5a63381496c73ae2b671d8de5c72ecbc07d988c02c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--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] 1fd907411a28e7f11dbe00e46a1e1d91010df4c23bccc274c1b401aefca2e5fe
[INFO] running `Command { std: "docker" "start" "-a" "1fd907411a28e7f11dbe00e46a1e1d91010df4c23bccc274c1b401aefca2e5fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling instant v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling thiserror v1.0.21
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling feattle-core v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.41s
[INFO] running `Command { std: "docker" "inspect" "1fd907411a28e7f11dbe00e46a1e1d91010df4c23bccc274c1b401aefca2e5fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fd907411a28e7f11dbe00e46a1e1d91010df4c23bccc274c1b401aefca2e5fe", kill_on_drop: false }`
[INFO] [stdout] 1fd907411a28e7f11dbe00e46a1e1d91010df4c23bccc274c1b401aefca2e5fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34b002de9b2c376991b38f8c699bea1c3b9083dfde61bd73303b682949dd1dcb
[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" "34b002de9b2c376991b38f8c699bea1c3b9083dfde61bd73303b682949dd1dcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.1.10
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling feattle-core v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.86s
[INFO] running `Command { std: "docker" "inspect" "34b002de9b2c376991b38f8c699bea1c3b9083dfde61bd73303b682949dd1dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b002de9b2c376991b38f8c699bea1c3b9083dfde61bd73303b682949dd1dcb", kill_on_drop: false }`
[INFO] [stdout] 34b002de9b2c376991b38f8c699bea1c3b9083dfde61bd73303b682949dd1dcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de96977780aea57e56a92b82f28f9b10d563437bce47365ec7ffdc3b6efa0303
[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" "de96977780aea57e56a92b82f28f9b10d563437bce47365ec7ffdc3b6efa0303", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/feattle_core-c799da3962910a43
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test feattle_value::tests::bool ... ok
[INFO] [stdout] test feattle_value::tests::float ... ok
[INFO] [stdout] test feattle_value::tests::choices ... ok
[INFO] [stdout] test feattle_value::tests::set ... ok
[INFO] [stdout] test feattle_value::tests::int ... ok
[INFO] [stdout] test feattle_value::tests::map ... ok
[INFO] [stdout] test feattle_value::tests::string ... ok
[INFO] [stdout] test feattle_value::tests::option ... ok
[INFO] [stdout] test feattle_value::tests::vec ... ok
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests feattle-core
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] test src/macros.rs - feattle_enum (line 11) ... ok
[INFO] [stdout] test src/lib.rs - persist::Persist (line 7) ... ok
[INFO] [stdout] test src/macros.rs - feattle_enum (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de96977780aea57e56a92b82f28f9b10d563437bce47365ec7ffdc3b6efa0303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de96977780aea57e56a92b82f28f9b10d563437bce47365ec7ffdc3b6efa0303", kill_on_drop: false }`
[INFO] [stdout] de96977780aea57e56a92b82f28f9b10d563437bce47365ec7ffdc3b6efa0303
