[INFO] fetching crate treeflection_derive 0.4.0...
[INFO] testing treeflection_derive-0.4.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate treeflection_derive 0.4.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate treeflection_derive 0.4.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate treeflection_derive 0.4.0
[INFO] finished tweaking crates.io crate treeflection_derive 0.4.0
[INFO] tweaked toml for crates.io crate treeflection_derive 0.4.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded treeflection v0.1.32
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca68d33dd59d6736259fe0d9c879bf10312ae2e63a4e94f64661a9f690ca1618
[INFO] running `"docker" "start" "-a" "ca68d33dd59d6736259fe0d9c879bf10312ae2e63a4e94f64661a9f690ca1618"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling treeflection_derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.42s
[INFO] running `"docker" "inspect" "ca68d33dd59d6736259fe0d9c879bf10312ae2e63a4e94f64661a9f690ca1618"`
[INFO] running `"docker" "rm" "-f" "ca68d33dd59d6736259fe0d9c879bf10312ae2e63a4e94f64661a9f690ca1618"`
[INFO] [stdout] ca68d33dd59d6736259fe0d9c879bf10312ae2e63a4e94f64661a9f690ca1618
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2b92c8bd0f191f52e13f2deb7c45764dff2bd37d17715dbff7c42b5d8c1415c0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "2b92c8bd0f191f52e13f2deb7c45764dff2bd37d17715dbff7c42b5d8c1415c0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling treeflection v0.1.32
[INFO] [stderr]    Compiling treeflection_derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.80s
[INFO] running `"docker" "inspect" "2b92c8bd0f191f52e13f2deb7c45764dff2bd37d17715dbff7c42b5d8c1415c0"`
[INFO] running `"docker" "rm" "-f" "2b92c8bd0f191f52e13f2deb7c45764dff2bd37d17715dbff7c42b5d8c1415c0"`
[INFO] [stdout] 2b92c8bd0f191f52e13f2deb7c45764dff2bd37d17715dbff7c42b5d8c1415c0
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] f615b7a5f0170e0ef2e77b839560dae2117bb742d0e69e67154793f76e1070ed
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f615b7a5f0170e0ef2e77b839560dae2117bb742d0e69e67154793f76e1070ed"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/treeflection_derive-f156d2f98114033f
[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] [stderr]      Running /opt/rustwide/target/debug/deps/test-530235aeefa3434d
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test bool_property ... ok
[INFO] [stdout] test custom_same_name ... ok
[INFO] [stdout] test custom_function_name ... ok
[INFO] [stdout] test copy_paste_enum ... ok
[INFO] [stdout] test f32_property_struct_enum ... ok
[INFO] [stdout] test get_tuple_enum ... ok
[INFO] [stdout] test get_unit_enum ... ok
[INFO] [stdout] test help_struct_child ... ok
[INFO] [stdout] test help_struct_parent ... ok
[INFO] [stdout] test index_struct_enum ... ok
[INFO] [stdout] test index_tuple_enum ... ok
[INFO] [stdout] test no_property ... ok
[INFO] [stdout] test no_property_struct_enum ... ok
[INFO] [stdout] test no_property_tuple_enum ... ok
[INFO] [stdout] test no_property_unit_enum ... ok
[INFO] [stdout] test private_property ... ok
[INFO] [stdout] test set_struct ... ok
[INFO] [stdout] test set_tuple_enum ... ok
[INFO] [stdout] test set_unit_enum ... ok
[INFO] [stdout] test string_property ... ok
[INFO] [stdout] test uint_property ... ok
[INFO] [stdout] test default_struct ... ok
[INFO] [stdout] test default_enum ... ok
[INFO] [stdout] test help_enum ... ok
[INFO] [stdout] test get_struct ... ok
[INFO] [stdout] test get_struct_enum ... ok
[INFO] [stdout] test index_unit_enum ... ok
[INFO] [stdout] test int_child_property ... ok
[INFO] [stdout] test set_struct_enum ... ok
[INFO] [stdout] test copy_paste_struct ... ok
[INFO] [stdout] test variant_enum ... ok
[INFO] [stdout] test variant_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests treeflection_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 `"docker" "inspect" "f615b7a5f0170e0ef2e77b839560dae2117bb742d0e69e67154793f76e1070ed"`
[INFO] running `"docker" "rm" "-f" "f615b7a5f0170e0ef2e77b839560dae2117bb742d0e69e67154793f76e1070ed"`
[INFO] [stdout] f615b7a5f0170e0ef2e77b839560dae2117bb742d0e69e67154793f76e1070ed