[INFO] fetching crate arcon_state 0.2.1...
[INFO] testing arcon_state-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate arcon_state 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate arcon_state 0.2.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arcon_state 0.2.1
[INFO] finished tweaking crates.io crate arcon_state 0.2.1
[INFO] tweaked toml for crates.io crate arcon_state 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 63a27ac54af6d36dd2f540872ca03f90bcdf954c65e8e7977a213e5b1b02de16
[INFO] running `Command { std: "docker" "start" "-a" "63a27ac54af6d36dd2f540872ca03f90bcdf954c65e8e7977a213e5b1b02de16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63a27ac54af6d36dd2f540872ca03f90bcdf954c65e8e7977a213e5b1b02de16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63a27ac54af6d36dd2f540872ca03f90bcdf954c65e8e7977a213e5b1b02de16", kill_on_drop: false }`
[INFO] [stdout] 63a27ac54af6d36dd2f540872ca03f90bcdf954c65e8e7977a213e5b1b02de16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] f20e671690fc62a2d3dcc0a8a4bbfaf02d998f6df8ebb77b37493304f9d4af71
[INFO] running `Command { std: "docker" "start" "-a" "f20e671690fc62a2d3dcc0a8a4bbfaf02d998f6df8ebb77b37493304f9d4af71", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling prost v0.9.0
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling arcon_state v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.19s
[INFO] running `Command { std: "docker" "inspect" "f20e671690fc62a2d3dcc0a8a4bbfaf02d998f6df8ebb77b37493304f9d4af71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f20e671690fc62a2d3dcc0a8a4bbfaf02d998f6df8ebb77b37493304f9d4af71", kill_on_drop: false }`
[INFO] [stdout] f20e671690fc62a2d3dcc0a8a4bbfaf02d998f6df8ebb77b37493304f9d4af71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 2a8a0dafb9640ddf291a310b137091ec65a24356d110b36251b4839c2d9a6c13
[INFO] running `Command { std: "docker" "start" "-a" "2a8a0dafb9640ddf291a310b137091ec65a24356d110b36251b4839c2d9a6c13", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling arcon_state v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.08s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/arcon_state-af1221a4a8d86728)
[INFO] running `Command { std: "docker" "inspect" "2a8a0dafb9640ddf291a310b137091ec65a24356d110b36251b4839c2d9a6c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8a0dafb9640ddf291a310b137091ec65a24356d110b36251b4839c2d9a6c13", kill_on_drop: false }`
[INFO] [stdout] 2a8a0dafb9640ddf291a310b137091ec65a24356d110b36251b4839c2d9a6c13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] c8a164d3c3da2844bfc239aad01140f3646856b1cd42d9f961073c58b7d0726e
[INFO] running `Command { std: "docker" "start" "-a" "c8a164d3c3da2844bfc239aad01140f3646856b1cd42d9f961073c58b7d0726e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arcon_state-af1221a4a8d86728)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test backend::handles::tests::test_unit_state_key_empty ... ok
[INFO] [stdout] test backend::serialization::test::test_primitives_fixed ... ok
[INFO] [stdout] test backend::handles::tests::test_key_serialization ... ok
[INFO] [stdout] test backend::serialization::test::test_fixed_bytes ... ok
[INFO] [stdout] test backend::serialization::test::test_errors ... ok
[INFO] [stdout] test backend::serialization::test::test_protobuf_serialization ... ok
[INFO] [stdout] test backend::sled::tests::common::vec_state_test ... ok
[INFO] [stdout] test backend::sled::tests::common::value_states_are_independant ... ok
[INFO] [stdout] test backend::sled::tests::common::aggregating_state_test ... ok
[INFO] [stdout] test backend::sled::tests::common::value_state_test ... ok
[INFO] [stdout] test backend::sled::tests::test_sled_checkpoints ... ok
[INFO] [stdout] test backend::sled::tests::common::value_states_handle_state_for_different_keys_and_namespaces ... ok
[INFO] [stdout] test backend::sled::tests::common::map_clearing_test ... ok
[INFO] [stdout] test backend::sled::tests::common::map_state_test ... ok
[INFO] [stdout] test backend::sled::tests::common::reducing_state_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arcon_state
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/backend/macros.rs - backend::macros::with_backend_type (line 58) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8a164d3c3da2844bfc239aad01140f3646856b1cd42d9f961073c58b7d0726e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a164d3c3da2844bfc239aad01140f3646856b1cd42d9f961073c58b7d0726e", kill_on_drop: false }`
[INFO] [stdout] c8a164d3c3da2844bfc239aad01140f3646856b1cd42d9f961073c58b7d0726e