[INFO] fetching crate memstore 0.2.0...
[INFO] testing memstore-0.2.0 against beta-2022-02-22 for beta-1.60-1
[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-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-raft v0.6.1
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] b01ad1dc16dcb861d7db77d2397421d46f8e1a560ad69c40a44e4efe6b783f41
[INFO] running `Command { std: "docker" "start" "-a" "b01ad1dc16dcb861d7db77d2397421d46f8e1a560ad69c40a44e4efe6b783f41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b01ad1dc16dcb861d7db77d2397421d46f8e1a560ad69c40a44e4efe6b783f41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01ad1dc16dcb861d7db77d2397421d46f8e1a560ad69c40a44e4efe6b783f41", kill_on_drop: false }`
[INFO] [stdout] b01ad1dc16dcb861d7db77d2397421d46f8e1a560ad69c40a44e4efe6b783f41
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 2e312277600e8ea45b1e81388b5deba74d479da80b4daddf409144a095c94463
[INFO] running `Command { std: "docker" "start" "-a" "2e312277600e8ea45b1e81388b5deba74d479da80b4daddf409144a095c94463", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling tracing v0.1.31
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[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 12.60s
[INFO] running `Command { std: "docker" "inspect" "2e312277600e8ea45b1e81388b5deba74d479da80b4daddf409144a095c94463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e312277600e8ea45b1e81388b5deba74d479da80b4daddf409144a095c94463", kill_on_drop: false }`
[INFO] [stdout] 2e312277600e8ea45b1e81388b5deba74d479da80b4daddf409144a095c94463
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] accde31b33d975891735d5d3249c9de986c30896a1e316b903f1d431ee87502a
[INFO] running `Command { std: "docker" "start" "-a" "accde31b33d975891735d5d3249c9de986c30896a1e316b903f1d431ee87502a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memstore v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "accde31b33d975891735d5d3249c9de986c30896a1e316b903f1d431ee87502a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "accde31b33d975891735d5d3249c9de986c30896a1e316b903f1d431ee87502a", kill_on_drop: false }`
[INFO] [stdout] accde31b33d975891735d5d3249c9de986c30896a1e316b903f1d431ee87502a
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bd838989a43847a0fb5c4276e26aa04f99edcbed5f61b4e95b3fb19b4eaab55
[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" "9bd838989a43847a0fb5c4276e26aa04f99edcbed5f61b4e95b3fb19b4eaab55", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/memstore-0945afdf5453930c)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test::test_append_entry_to_log ... ok
[INFO] [stdout] test test::test_get_initial_state_default ... ok
[INFO] [stdout] test test::test_get_initial_state_with_previous_state ... ok
[INFO] [stdout] test test::test_save_hard_state ... ok
[INFO] [stdout] test test::test_get_log_entries_returns_emptry_vec_when_start_gt_stop ... ok
[INFO] [stdout] test test::test_replicate_to_state_machine ... ok
[INFO] [stdout] test test::test_get_log_entries_returns_expected_entries ... ok
[INFO] [stdout] test test::test_get_membership_config_default ... ok
[INFO] [stdout] test test::test_delete_logs_from_deletes_target_logs_no_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_replicate_to_log ... ok
[INFO] [stdout] test test::test_apply_entry_to_state_machine ... ok
[INFO] [stdout] test test::test_get_membership_config_with_previous_state ... ok
[INFO] [stdout] test test::test_delete_logs_from_does_nothing_if_start_gt_stop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests memstore
[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" "9bd838989a43847a0fb5c4276e26aa04f99edcbed5f61b4e95b3fb19b4eaab55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd838989a43847a0fb5c4276e26aa04f99edcbed5f61b4e95b3fb19b4eaab55", kill_on_drop: false }`
[INFO] [stdout] 9bd838989a43847a0fb5c4276e26aa04f99edcbed5f61b4e95b3fb19b4eaab55