[INFO] fetching crate dces 0.3.0...
[INFO] testing dces-0.3.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate dces 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate dces 0.3.0 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 dces 0.3.0
[INFO] finished tweaking crates.io crate dces 0.3.0
[INFO] tweaked toml for crates.io crate dces 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate dces 0.3.0 already has a lockfile, it will not be regenerated
[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-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" "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] 4d217791fceef7501b293283a52447587e45398041fd1468354ae5014c81cf76
[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" "4d217791fceef7501b293283a52447587e45398041fd1468354ae5014c81cf76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d217791fceef7501b293283a52447587e45398041fd1468354ae5014c81cf76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d217791fceef7501b293283a52447587e45398041fd1468354ae5014c81cf76", kill_on_drop: false }`
[INFO] [stdout] 4d217791fceef7501b293283a52447587e45398041fd1468354ae5014c81cf76
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 83c322641612a64a46d8e67675f054c0df56cc6cfa8980b8435f95610e9b7807
[INFO] running `Command { std: "docker" "start" "-a" "83c322641612a64a46d8e67675f054c0df56cc6cfa8980b8435f95610e9b7807", kill_on_drop: false }`
[INFO] [stderr]    Compiling dces v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "83c322641612a64a46d8e67675f054c0df56cc6cfa8980b8435f95610e9b7807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83c322641612a64a46d8e67675f054c0df56cc6cfa8980b8435f95610e9b7807", kill_on_drop: false }`
[INFO] [stdout] 83c322641612a64a46d8e67675f054c0df56cc6cfa8980b8435f95610e9b7807
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fabbe88dd7e8772676c42369f028bce52512647bace451ade8bfe496247cab5b
[INFO] running `Command { std: "docker" "start" "-a" "fabbe88dd7e8772676c42369f028bce52512647bace451ade8bfe496247cab5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling dces v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.85s
[INFO] running `Command { std: "docker" "inspect" "fabbe88dd7e8772676c42369f028bce52512647bace451ade8bfe496247cab5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fabbe88dd7e8772676c42369f028bce52512647bace451ade8bfe496247cab5b", kill_on_drop: false }`
[INFO] [stdout] fabbe88dd7e8772676c42369f028bce52512647bace451ade8bfe496247cab5b
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd7c465050dca1a62ede1a27fab29f513f6f9b9bb4f9be3c2dee16c98dcafc01
[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" "bd7c465050dca1a62ede1a27fab29f513f6f9b9bb4f9be3c2dee16c98dcafc01", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dces-246312a3c564a804
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test component::component_store::tests::len ... ok
[INFO] [stdout] test component::component_store::tests::register ... ok
[INFO] [stdout] test component::component_store::tests::register_box ... ok
[INFO] [stdout] test component::component_store::tests::builder_with_shared ... ok
[INFO] [stdout] test component::component_store::tests::builder_with_box ... ok
[INFO] [stdout] test component::component_store::tests::builder_with_shared_box ... ok
[INFO] [stdout] test component::component_store::tests::builder_with ... ok
[INFO] [stdout] test component::component_store::tests::register_shared ... ok
[INFO] [stdout] test component::string_component_store::tests::entities_of_component ... ok
[INFO] [stdout] test component::component_store::tests::register_shared_box ... ok
[INFO] [stdout] test component::string_component_store::tests::register ... ok
[INFO] [stdout] test component::string_component_store::tests::len ... ok
[INFO] [stdout] test entity::tests::test_register_entity ... ok
[INFO] [stdout] test entity::tests::test_entity_from ... ok
[INFO] [stdout] test entity::tests::test_remove_entity ... ok
[INFO] [stdout] test system::tests::test_build ... ok
[INFO] [stdout] test system::tests::test_borrow_cleanup_entity_system ... ok
[INFO] [stdout] test system::tests::test_borrow_entity_system ... ok
[INFO] [stdout] test system::tests::test_register_cleanup_system ... ok
[INFO] [stdout] test system::tests::test_register_init_system ... ok
[INFO] [stdout] test system::tests::test_remove_system ... ok
[INFO] [stdout] test system::tests::test_register_priority ... ok
[INFO] [stdout] test world::tests::create_entity ... ok
[INFO] [stdout] test system::tests::test_register_system ... ok
[INFO] [stdout] test system::tests::test_borrow_init_entity_system ... ok
[INFO] [stdout] test component::string_component_store::tests::remove_entity ... ok
[INFO] [stdout] test component::string_component_store::tests::register_shared ... ok
[INFO] [stdout] test component::string_component_store::tests::builder_with_shared ... ok
[INFO] [stdout] test component::component_store::tests::remove_entity ... ok
[INFO] [stdout] test world::tests::create_system ... ok
[INFO] [stdout] test component::string_component_store::tests::builder_with ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-dac3e086759bab37
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests dces
[INFO] [stdout] test test_update ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 20) ... 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" "bd7c465050dca1a62ede1a27fab29f513f6f9b9bb4f9be3c2dee16c98dcafc01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd7c465050dca1a62ede1a27fab29f513f6f9b9bb4f9be3c2dee16c98dcafc01", kill_on_drop: false }`
[INFO] [stdout] bd7c465050dca1a62ede1a27fab29f513f6f9b9bb4f9be3c2dee16c98dcafc01