[INFO] fetching crate reformation_derive 0.5.2...
[INFO] testing reformation_derive-0.5.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate reformation_derive 0.5.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate reformation_derive 0.5.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reformation_derive 0.5.2
[INFO] finished tweaking crates.io crate reformation_derive 0.5.2
[INFO] tweaked toml for crates.io crate reformation_derive 0.5.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1a11bdf141ebf1bdbdd4e556761cce954ab1971e4baf4139d81c9333c686d28
[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" "b1a11bdf141ebf1bdbdd4e556761cce954ab1971e4baf4139d81c9333c686d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1a11bdf141ebf1bdbdd4e556761cce954ab1971e4baf4139d81c9333c686d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a11bdf141ebf1bdbdd4e556761cce954ab1971e4baf4139d81c9333c686d28", kill_on_drop: false }`
[INFO] [stdout] b1a11bdf141ebf1bdbdd4e556761cce954ab1971e4baf4139d81c9333c686d28
[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" "+1.49.0" "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] 3a6f4f34dde3c51c70846db58171cf7f88507dfdbf5aa608e194ded8c0dca691
[INFO] running `Command { std: "docker" "start" "-a" "3a6f4f34dde3c51c70846db58171cf7f88507dfdbf5aa608e194ded8c0dca691", kill_on_drop: false }`
[INFO] [stderr]    Compiling reformation_derive v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.47s
[INFO] running `Command { std: "docker" "inspect" "3a6f4f34dde3c51c70846db58171cf7f88507dfdbf5aa608e194ded8c0dca691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a6f4f34dde3c51c70846db58171cf7f88507dfdbf5aa608e194ded8c0dca691", kill_on_drop: false }`
[INFO] [stdout] 3a6f4f34dde3c51c70846db58171cf7f88507dfdbf5aa608e194ded8c0dca691
[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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16121fb9dd08e508feac77f99869d080d9b3e66b9200a9058338adbc43b6c669
[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" "16121fb9dd08e508feac77f99869d080d9b3e66b9200a9058338adbc43b6c669", kill_on_drop: false }`
[INFO] [stderr]    Compiling reformation_derive v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "16121fb9dd08e508feac77f99869d080d9b3e66b9200a9058338adbc43b6c669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16121fb9dd08e508feac77f99869d080d9b3e66b9200a9058338adbc43b6c669", kill_on_drop: false }`
[INFO] [stdout] 16121fb9dd08e508feac77f99869d080d9b3e66b9200a9058338adbc43b6c669
[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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8daca7035d1f61a5ef9e5aa81d93644bb9f6a18072d3a941d089e5a99ced1394
[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" "8daca7035d1f61a5ef9e5aa81d93644bb9f6a18072d3a941d089e5a99ced1394", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reformation_derive-a9800d3e8840ebe6
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test format::tests::test_format_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reformation_derive
[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" "8daca7035d1f61a5ef9e5aa81d93644bb9f6a18072d3a941d089e5a99ced1394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8daca7035d1f61a5ef9e5aa81d93644bb9f6a18072d3a941d089e5a99ced1394", kill_on_drop: false }`
[INFO] [stdout] 8daca7035d1f61a5ef9e5aa81d93644bb9f6a18072d3a941d089e5a99ced1394