[INFO] fetching crate memstore 0.2.0...
[INFO] testing memstore-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate memstore 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate memstore 0.2.0 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 memstore 0.2.0
[INFO] finished tweaking crates.io crate memstore 0.2.0
[INFO] tweaked toml for crates.io crate memstore 0.2.0 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 209321ab6b4ce5dbaa36af0ce0ec549d160b646950943f174eb734262bf94c6c
[INFO] running `Command { std: "docker" "start" "-a" "209321ab6b4ce5dbaa36af0ce0ec549d160b646950943f174eb734262bf94c6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "209321ab6b4ce5dbaa36af0ce0ec549d160b646950943f174eb734262bf94c6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209321ab6b4ce5dbaa36af0ce0ec549d160b646950943f174eb734262bf94c6c", kill_on_drop: false }`
[INFO] [stdout] 209321ab6b4ce5dbaa36af0ce0ec549d160b646950943f174eb734262bf94c6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4deffc518c33a2b095516e6c109d499878f85abad7ae0ebb1a9b2d23de0b9fc0
[INFO] running `Command { std: "docker" "start" "-a" "4deffc518c33a2b095516e6c109d499878f85abad7ae0ebb1a9b2d23de0b9fc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling async-raft v0.6.1
[INFO] [stderr]    Compiling memstore v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.75s
[INFO] running `Command { std: "docker" "inspect" "4deffc518c33a2b095516e6c109d499878f85abad7ae0ebb1a9b2d23de0b9fc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4deffc518c33a2b095516e6c109d499878f85abad7ae0ebb1a9b2d23de0b9fc0", kill_on_drop: false }`
[INFO] [stdout] 4deffc518c33a2b095516e6c109d499878f85abad7ae0ebb1a9b2d23de0b9fc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 27e028a08959571c4453437f9c323e15e6500388762efecc8820b1ab53000a39
[INFO] running `Command { std: "docker" "start" "-a" "27e028a08959571c4453437f9c323e15e6500388762efecc8820b1ab53000a39", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memstore v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.87s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/memstore-717f89896a2c5fb5)
[INFO] running `Command { std: "docker" "inspect" "27e028a08959571c4453437f9c323e15e6500388762efecc8820b1ab53000a39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e028a08959571c4453437f9c323e15e6500388762efecc8820b1ab53000a39", kill_on_drop: false }`
[INFO] [stdout] 27e028a08959571c4453437f9c323e15e6500388762efecc8820b1ab53000a39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] ee7729350b9108ed05a3095d81ec0c70e766c24e3bcae4af63b13809e2834e9c
[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" "ee7729350b9108ed05a3095d81ec0c70e766c24e3bcae4af63b13809e2834e9c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/memstore-717f89896a2c5fb5)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test::test_get_log_entries_returns_expected_entries ... ok
[INFO] [stdout] test test::test_get_log_entries_returns_emptry_vec_when_start_gt_stop ... ok
[INFO] [stdout] test test::test_delete_logs_from_deletes_only_target_logs ... ok
[INFO] [stdout] test test::test_delete_logs_from_deletes_target_logs ... ok
[INFO] [stdout] test test::test_delete_logs_from_does_nothing_if_start_gt_stop ... ok
[INFO] [stdout] test test::test_delete_logs_from_deletes_target_logs_no_stop ... ok
[INFO] [stdout] test test::test_replicate_to_state_machine ... ok
[INFO] [stdout] test test::test_save_hard_state ... ok
[INFO] [stdout] test test::test_get_initial_state_with_previous_state ... ok
[INFO] [stdout] test test::test_apply_entry_to_state_machine ... ok
[INFO] [stdout] test test::test_get_initial_state_default ... ok
[INFO] [stdout] test test::test_append_entry_to_log ... ok
[INFO] [stderr]    Doc-tests memstore
[INFO] [stdout] test test::test_get_membership_config_default ... ok
[INFO] [stdout] test test::test_get_membership_config_with_previous_state ... ok
[INFO] [stdout] test test::test_replicate_to_log ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "ee7729350b9108ed05a3095d81ec0c70e766c24e3bcae4af63b13809e2834e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee7729350b9108ed05a3095d81ec0c70e766c24e3bcae4af63b13809e2834e9c", kill_on_drop: false }`
[INFO] [stdout] ee7729350b9108ed05a3095d81ec0c70e766c24e3bcae4af63b13809e2834e9c