[INFO] fetching crate ruma-api-macros 0.17.0-alpha.1...
[INFO] testing ruma-api-macros-0.17.0-alpha.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate ruma-api-macros 0.17.0-alpha.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ruma-api-macros 0.17.0-alpha.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruma-api-macros 0.17.0-alpha.1
[INFO] finished tweaking crates.io crate ruma-api-macros 0.17.0-alpha.1
[INFO] tweaked toml for crates.io crate ruma-api-macros 0.17.0-alpha.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70beb2ea0b03dbde39f4cf533c8b06e0fa2f99c46767c2b84d75e1c0b06b602f
[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" "70beb2ea0b03dbde39f4cf533c8b06e0fa2f99c46767c2b84d75e1c0b06b602f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70beb2ea0b03dbde39f4cf533c8b06e0fa2f99c46767c2b84d75e1c0b06b602f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70beb2ea0b03dbde39f4cf533c8b06e0fa2f99c46767c2b84d75e1c0b06b602f", kill_on_drop: false }`
[INFO] [stdout] 70beb2ea0b03dbde39f4cf533c8b06e0fa2f99c46767c2b84d75e1c0b06b602f
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d466c4c3e18fbdb65951396db399539262d54ea2b9e71cf567e9e3d820585fe
[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" "0d466c4c3e18fbdb65951396db399539262d54ea2b9e71cf567e9e3d820585fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruma-api-macros v0.17.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.55s
[INFO] running `Command { std: "docker" "inspect" "0d466c4c3e18fbdb65951396db399539262d54ea2b9e71cf567e9e3d820585fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d466c4c3e18fbdb65951396db399539262d54ea2b9e71cf567e9e3d820585fe", kill_on_drop: false }`
[INFO] [stdout] 0d466c4c3e18fbdb65951396db399539262d54ea2b9e71cf567e9e3d820585fe
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 0ba6140132d2a2c1726a632199123e11f0fd0b1fe8238303134d8112ebf5ecc1
[INFO] running `Command { std: "docker" "start" "-a" "0ba6140132d2a2c1726a632199123e11f0fd0b1fe8238303134d8112ebf5ecc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruma-api-macros v0.17.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "0ba6140132d2a2c1726a632199123e11f0fd0b1fe8238303134d8112ebf5ecc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ba6140132d2a2c1726a632199123e11f0fd0b1fe8238303134d8112ebf5ecc1", kill_on_drop: false }`
[INFO] [stdout] 0ba6140132d2a2c1726a632199123e11f0fd0b1fe8238303134d8112ebf5ecc1
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", 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] f2c15eef0d659588d71165c9e5e73f5755f3e2d9e83a55a87229164a8269ce91
[INFO] running `Command { std: "docker" "start" "-a" "f2c15eef0d659588d71165c9e5e73f5755f3e2d9e83a55a87229164a8269ce91", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruma_api_macros-99d12e4a9c2b73d8
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruma-api-macros
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f2c15eef0d659588d71165c9e5e73f5755f3e2d9e83a55a87229164a8269ce91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2c15eef0d659588d71165c9e5e73f5755f3e2d9e83a55a87229164a8269ce91", kill_on_drop: false }`
[INFO] [stdout] f2c15eef0d659588d71165c9e5e73f5755f3e2d9e83a55a87229164a8269ce91