[INFO] fetching crate rpa_derives 0.4.7...
[INFO] testing rpa_derives-0.4.7 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rpa_derives 0.4.7 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rpa_derives 0.4.7 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 rpa_derives 0.4.7
[INFO] finished tweaking crates.io crate rpa_derives 0.4.7
[INFO] tweaked toml for crates.io crate rpa_derives 0.4.7 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9e3333a6af1fc1176dbf0980f38273b72e8e6ee91383a0e41bce85ec8a23a993
[INFO] running `Command { std: "docker" "start" "-a" "9e3333a6af1fc1176dbf0980f38273b72e8e6ee91383a0e41bce85ec8a23a993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e3333a6af1fc1176dbf0980f38273b72e8e6ee91383a0e41bce85ec8a23a993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e3333a6af1fc1176dbf0980f38273b72e8e6ee91383a0e41bce85ec8a23a993", kill_on_drop: false }`
[INFO] [stdout] 9e3333a6af1fc1176dbf0980f38273b72e8e6ee91383a0e41bce85ec8a23a993
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 84cd3119a4c292a5832d03049cb8bc3704ff3ceb4f906b3f2a8114dab8d7ac58
[INFO] running `Command { std: "docker" "start" "-a" "84cd3119a4c292a5832d03049cb8bc3704ff3ceb4f906b3f2a8114dab8d7ac58", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling rpa_derives v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.75s
[INFO] running `Command { std: "docker" "inspect" "84cd3119a4c292a5832d03049cb8bc3704ff3ceb4f906b3f2a8114dab8d7ac58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84cd3119a4c292a5832d03049cb8bc3704ff3ceb4f906b3f2a8114dab8d7ac58", kill_on_drop: false }`
[INFO] [stdout] 84cd3119a4c292a5832d03049cb8bc3704ff3ceb4f906b3f2a8114dab8d7ac58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] d55b35bc17125ed26e1d0e72f527c02512f56e3f85a16e474e1d86fb70a140d5
[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" "d55b35bc17125ed26e1d0e72f527c02512f56e3f85a16e474e1d86fb70a140d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpa_derives v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "d55b35bc17125ed26e1d0e72f527c02512f56e3f85a16e474e1d86fb70a140d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d55b35bc17125ed26e1d0e72f527c02512f56e3f85a16e474e1d86fb70a140d5", kill_on_drop: false }`
[INFO] [stdout] d55b35bc17125ed26e1d0e72f527c02512f56e3f85a16e474e1d86fb70a140d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b57c8d144b65c98c6791c91b7a867d206c0b102015106c0edc62d9959755f25f
[INFO] running `Command { std: "docker" "start" "-a" "b57c8d144b65c98c6791c91b7a867d206c0b102015106c0edc62d9959755f25f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rpa_derives-4f61ba85376de2f8
[INFO] [stderr]    Doc-tests rpa_derives
[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] [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" "b57c8d144b65c98c6791c91b7a867d206c0b102015106c0edc62d9959755f25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b57c8d144b65c98c6791c91b7a867d206c0b102015106c0edc62d9959755f25f", kill_on_drop: false }`
[INFO] [stdout] b57c8d144b65c98c6791c91b7a867d206c0b102015106c0edc62d9959755f25f