[INFO] fetching crate frunk_proc_macros_impl 0.1.0...
[INFO] testing frunk_proc_macros_impl-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate frunk_proc_macros_impl 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate frunk_proc_macros_impl 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate frunk_proc_macros_impl 0.1.0
[INFO] finished tweaking crates.io crate frunk_proc_macros_impl 0.1.0
[INFO] tweaked toml for crates.io crate frunk_proc_macros_impl 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded frunk_core v0.4.0
[INFO] [stderr]   Downloaded frunk_proc_macro_helpers v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b4933ab632c5d81bbe6e182ca8bb36f4fd85e0bf3344971b6be2586540bfa54
[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" "8b4933ab632c5d81bbe6e182ca8bb36f4fd85e0bf3344971b6be2586540bfa54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b4933ab632c5d81bbe6e182ca8bb36f4fd85e0bf3344971b6be2586540bfa54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b4933ab632c5d81bbe6e182ca8bb36f4fd85e0bf3344971b6be2586540bfa54", kill_on_drop: false }`
[INFO] [stdout] 8b4933ab632c5d81bbe6e182ca8bb36f4fd85e0bf3344971b6be2586540bfa54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] a17087e4b595489017009900a999a2f8852442618f8be44dc97406e3218521f3
[INFO] running `Command { std: "docker" "start" "-a" "a17087e4b595489017009900a999a2f8852442618f8be44dc97406e3218521f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling frunk_core v0.4.0
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.0
[INFO] [stderr]    Compiling frunk_proc_macros_impl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.05s
[INFO] running `Command { std: "docker" "inspect" "a17087e4b595489017009900a999a2f8852442618f8be44dc97406e3218521f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17087e4b595489017009900a999a2f8852442618f8be44dc97406e3218521f3", kill_on_drop: false }`
[INFO] [stdout] a17087e4b595489017009900a999a2f8852442618f8be44dc97406e3218521f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 0ae49b7f8b6d096ab6007ea6d75637c4612bf0322a0b38a9e56a038360149f40
[INFO] running `Command { std: "docker" "start" "-a" "0ae49b7f8b6d096ab6007ea6d75637c4612bf0322a0b38a9e56a038360149f40", kill_on_drop: false }`
[INFO] [stderr]    Compiling frunk_proc_macros_impl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "0ae49b7f8b6d096ab6007ea6d75637c4612bf0322a0b38a9e56a038360149f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ae49b7f8b6d096ab6007ea6d75637c4612bf0322a0b38a9e56a038360149f40", kill_on_drop: false }`
[INFO] [stdout] 0ae49b7f8b6d096ab6007ea6d75637c4612bf0322a0b38a9e56a038360149f40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 61d51eaa843c63950f2c1f5770ca1687a12632eb7a03e273b23857d01c588d06
[INFO] running `Command { std: "docker" "start" "-a" "61d51eaa843c63950f2c1f5770ca1687a12632eb7a03e273b23857d01c588d06", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/frunk_proc_macros_impl-e364b4efd5a2646e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frunk_proc_macros_impl
[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" "61d51eaa843c63950f2c1f5770ca1687a12632eb7a03e273b23857d01c588d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d51eaa843c63950f2c1f5770ca1687a12632eb7a03e273b23857d01c588d06", kill_on_drop: false }`
[INFO] [stdout] 61d51eaa843c63950f2c1f5770ca1687a12632eb7a03e273b23857d01c588d06