[INFO] fetching crate ruma-appservice-api 0.2.0-alpha.2...
[INFO] testing ruma-appservice-api-0.2.0-alpha.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate ruma-appservice-api 0.2.0-alpha.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ruma-appservice-api 0.2.0-alpha.2 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 ruma-appservice-api 0.2.0-alpha.2
[INFO] finished tweaking crates.io crate ruma-appservice-api 0.2.0-alpha.2
[INFO] tweaked toml for crates.io crate ruma-appservice-api 0.2.0-alpha.2 written to /workspace/builds/worker-0/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-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] a1fe280419a65e80f8570a9b93fbb897af1c0ec9595e86bb4d396e6b1f99f6af
[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" "a1fe280419a65e80f8570a9b93fbb897af1c0ec9595e86bb4d396e6b1f99f6af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1fe280419a65e80f8570a9b93fbb897af1c0ec9595e86bb4d396e6b1f99f6af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1fe280419a65e80f8570a9b93fbb897af1c0ec9595e86bb4d396e6b1f99f6af", kill_on_drop: false }`
[INFO] [stdout] a1fe280419a65e80f8570a9b93fbb897af1c0ec9595e86bb4d396e6b1f99f6af
[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] 84d2f15abfe045b5f35f5787ad3d37b4b71aee19f102ead6e0d27d7077baaa13
[INFO] running `Command { std: "docker" "start" "-a" "84d2f15abfe045b5f35f5787ad3d37b4b71aee19f102ead6e0d27d7077baaa13", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruma-events-macros v0.22.0-alpha.2
[INFO] [stderr]    Compiling ruma-events v0.22.0-alpha.2
[INFO] [stderr]    Compiling ruma-appservice-api v0.2.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.61s
[INFO] running `Command { std: "docker" "inspect" "84d2f15abfe045b5f35f5787ad3d37b4b71aee19f102ead6e0d27d7077baaa13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d2f15abfe045b5f35f5787ad3d37b4b71aee19f102ead6e0d27d7077baaa13", kill_on_drop: false }`
[INFO] [stdout] 84d2f15abfe045b5f35f5787ad3d37b4b71aee19f102ead6e0d27d7077baaa13
[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] [stdout] 5f04c2edc0b7eda16dd4705c10c092f4c830eade6718fd64014fb449daf3097e
[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" "5f04c2edc0b7eda16dd4705c10c092f4c830eade6718fd64014fb449daf3097e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruma-appservice-api v0.2.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.14s
[INFO] running `Command { std: "docker" "inspect" "5f04c2edc0b7eda16dd4705c10c092f4c830eade6718fd64014fb449daf3097e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f04c2edc0b7eda16dd4705c10c092f4c830eade6718fd64014fb449daf3097e", kill_on_drop: false }`
[INFO] [stdout] 5f04c2edc0b7eda16dd4705c10c092f4c830eade6718fd64014fb449daf3097e
[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] 5ab79af831ca35588c89faf3435d2987da077f119ba43514cca48bc578c3750d
[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" "5ab79af831ca35588c89faf3435d2987da077f119ba43514cca48bc578c3750d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruma_appservice_api-e9d58a2ec6684116
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruma-appservice-api
[INFO] [stdout] running 1 test
[INFO] [stdout] test event::push_events::v1::tests::decode_request_contains_events_field ... 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" "5ab79af831ca35588c89faf3435d2987da077f119ba43514cca48bc578c3750d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ab79af831ca35588c89faf3435d2987da077f119ba43514cca48bc578c3750d", kill_on_drop: false }`
[INFO] [stdout] 5ab79af831ca35588c89faf3435d2987da077f119ba43514cca48bc578c3750d