[INFO] fetching crate cqrs 0.3.1...
[INFO] testing cqrs-0.3.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate cqrs 0.3.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate cqrs 0.3.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cqrs 0.3.1
[INFO] finished tweaking crates.io crate cqrs 0.3.1
[INFO] tweaked toml for crates.io crate cqrs 0.3.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a17d17d1c9a6dc3b827584ee3c5d1477f4797e61f76acfe9fddc37849681edb6
[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" "a17d17d1c9a6dc3b827584ee3c5d1477f4797e61f76acfe9fddc37849681edb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a17d17d1c9a6dc3b827584ee3c5d1477f4797e61f76acfe9fddc37849681edb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17d17d1c9a6dc3b827584ee3c5d1477f4797e61f76acfe9fddc37849681edb6", kill_on_drop: false }`
[INFO] [stdout] a17d17d1c9a6dc3b827584ee3c5d1477f4797e61f76acfe9fddc37849681edb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2ac3cb4028ff5edf9f9b3a26fbb51196104fe3220460e7394248f7acf92b88b
[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" "f2ac3cb4028ff5edf9f9b3a26fbb51196104fe3220460e7394248f7acf92b88b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cqrs-core v0.2.2
[INFO] [stderr]    Compiling cqrs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "f2ac3cb4028ff5edf9f9b3a26fbb51196104fe3220460e7394248f7acf92b88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ac3cb4028ff5edf9f9b3a26fbb51196104fe3220460e7394248f7acf92b88b", kill_on_drop: false }`
[INFO] [stdout] f2ac3cb4028ff5edf9f9b3a26fbb51196104fe3220460e7394248f7acf92b88b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da32c1be763890d836ea7ad42efe6599cd62c34e07d18b317179be428635053a
[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" "da32c1be763890d836ea7ad42efe6599cd62c34e07d18b317179be428635053a", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling cqrs-todo-core v0.2.1
[INFO] [stderr]    Compiling cqrs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.75s
[INFO] running `Command { std: "docker" "inspect" "da32c1be763890d836ea7ad42efe6599cd62c34e07d18b317179be428635053a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da32c1be763890d836ea7ad42efe6599cd62c34e07d18b317179be428635053a", kill_on_drop: false }`
[INFO] [stdout] da32c1be763890d836ea7ad42efe6599cd62c34e07d18b317179be428635053a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc9a7c32d504b416096e2504b1c4ad6d07d31b5208fa7a1177b25411b519f55f
[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" "cc9a7c32d504b416096e2504b1c4ad6d07d31b5208fa7a1177b25411b519f55f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cqrs-5383964cd1e7d224
[INFO] [stdout] test memory::tests::can_get_an_event_stream_multiple_times_are_equal ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/load_exec_persist-36fcdaf3b784a690
[INFO] [stdout] test entity::tests::can_construct_composite_entity_sink ... ok
[INFO] [stdout] test entity::tests::can_construct_composite_entity_source ... ok
[INFO] [stdout] test entity::tests::can_construct_composite_entity_store ... ok
[INFO] [stdout] test memory::tests::can_get_an_event_stream_with_expected_count_of_events ... ok
[INFO] [stdout] test memory::tests::can_get_an_event_stream_with_expected_count_of_events_when_asking_past_end_of_stream ... ok
[INFO] [stdout] test memory::tests::can_get_an_event_stream_with_expected_count_of_events_when_not_starting_from_beginning_of_stream ... ok
[INFO] [stdout] test memory::tests::can_get_different_event_streams ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests cqrs
[INFO] [stdout] test main_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "cc9a7c32d504b416096e2504b1c4ad6d07d31b5208fa7a1177b25411b519f55f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc9a7c32d504b416096e2504b1c4ad6d07d31b5208fa7a1177b25411b519f55f", kill_on_drop: false }`
[INFO] [stdout] cc9a7c32d504b416096e2504b1c4ad6d07d31b5208fa7a1177b25411b519f55f