[INFO] fetching crate ffi-convert-derive 0.3.0...
[INFO] testing ffi-convert-derive-0.3.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate ffi-convert-derive 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ffi-convert-derive 0.3.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ffi-convert-derive 0.3.0
[INFO] finished tweaking crates.io crate ffi-convert-derive 0.3.0
[INFO] tweaked toml for crates.io crate ffi-convert-derive 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 9a1d17c8b0dd39235ccf84f9177e66cb75305fb66887ea3b974c1d240a75c87a
[INFO] running `Command { std: "docker" "start" "-a" "9a1d17c8b0dd39235ccf84f9177e66cb75305fb66887ea3b974c1d240a75c87a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a1d17c8b0dd39235ccf84f9177e66cb75305fb66887ea3b974c1d240a75c87a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a1d17c8b0dd39235ccf84f9177e66cb75305fb66887ea3b974c1d240a75c87a", kill_on_drop: false }`
[INFO] [stdout] 9a1d17c8b0dd39235ccf84f9177e66cb75305fb66887ea3b974c1d240a75c87a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 659629dfc00cc06f76d47742322b527199c1dd211a25a85a85085c32b880650f
[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" "659629dfc00cc06f76d47742322b527199c1dd211a25a85a85085c32b880650f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling ffi-convert-derive v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.18s
[INFO] running `Command { std: "docker" "inspect" "659629dfc00cc06f76d47742322b527199c1dd211a25a85a85085c32b880650f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "659629dfc00cc06f76d47742322b527199c1dd211a25a85a85085c32b880650f", kill_on_drop: false }`
[INFO] [stdout] 659629dfc00cc06f76d47742322b527199c1dd211a25a85a85085c32b880650f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e9abbc2006c88b6e3133fef4873496e39ee08e3e333da0c3747aaa272ef448e
[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" "5e9abbc2006c88b6e3133fef4873496e39ee08e3e333da0c3747aaa272ef448e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ffi-convert-derive v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "5e9abbc2006c88b6e3133fef4873496e39ee08e3e333da0c3747aaa272ef448e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e9abbc2006c88b6e3133fef4873496e39ee08e3e333da0c3747aaa272ef448e", kill_on_drop: false }`
[INFO] [stdout] 5e9abbc2006c88b6e3133fef4873496e39ee08e3e333da0c3747aaa272ef448e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 049ef0238c87e57dc90dab7adf97fb99c4da6bf8579e1b09df37cda1bd32645f
[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" "049ef0238c87e57dc90dab7adf97fb99c4da6bf8579e1b09df37cda1bd32645f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ffi_convert_derive-e0fde3a0245f22ce
[INFO] [stdout] test utils::tests::test_type_parameter_extraction ... ok
[INFO] [stderr]    Doc-tests ffi-convert-derive
[INFO] [stdout] test utils::tests::test_type_parameters_extraction ... ok
[INFO] [stdout] test utils::tests::test_type_parameter_extraction_works_without_params ... ok
[INFO] [stdout] test utils::tests::test_field_parsing_1 ... ok
[INFO] [stdout] test utils::tests::test_field_parsing_2 ... ok
[INFO] [stdout] test utils::tests::test_field_parsing_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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" "049ef0238c87e57dc90dab7adf97fb99c4da6bf8579e1b09df37cda1bd32645f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049ef0238c87e57dc90dab7adf97fb99c4da6bf8579e1b09df37cda1bd32645f", kill_on_drop: false }`
[INFO] [stdout] 049ef0238c87e57dc90dab7adf97fb99c4da6bf8579e1b09df37cda1bd32645f
