[INFO] fetching crate treeflection_derive 0.4.0...
[INFO] testing treeflection_derive-0.4.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate treeflection_derive 0.4.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate treeflection_derive 0.4.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] ead7225410882b60a44fc8f567978213360c96f57442c8933aa8b29adc837d5d
[INFO] running `Command { std: "docker" "start" "-a" "ead7225410882b60a44fc8f567978213360c96f57442c8933aa8b29adc837d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ead7225410882b60a44fc8f567978213360c96f57442c8933aa8b29adc837d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead7225410882b60a44fc8f567978213360c96f57442c8933aa8b29adc837d5d", kill_on_drop: false }`
[INFO] [stdout] ead7225410882b60a44fc8f567978213360c96f57442c8933aa8b29adc837d5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04fc4ed518cf1a68abc01a818451df5d0442562cbf359556074a5d6330471eb1
[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" "04fc4ed518cf1a68abc01a818451df5d0442562cbf359556074a5d6330471eb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling syn v1.0.37
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling treeflection_derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.61s
[INFO] running `Command { std: "docker" "inspect" "04fc4ed518cf1a68abc01a818451df5d0442562cbf359556074a5d6330471eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04fc4ed518cf1a68abc01a818451df5d0442562cbf359556074a5d6330471eb1", kill_on_drop: false }`
[INFO] [stdout] 04fc4ed518cf1a68abc01a818451df5d0442562cbf359556074a5d6330471eb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c54d08d3502304ae6cd4875812d142f8aa6516d0f77b5d2b928fd253c356014
[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" "1c54d08d3502304ae6cd4875812d142f8aa6516d0f77b5d2b928fd253c356014", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling treeflection v0.1.33
[INFO] [stderr]    Compiling treeflection_derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.49s
[INFO] running `Command { std: "docker" "inspect" "1c54d08d3502304ae6cd4875812d142f8aa6516d0f77b5d2b928fd253c356014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c54d08d3502304ae6cd4875812d142f8aa6516d0f77b5d2b928fd253c356014", kill_on_drop: false }`
[INFO] [stdout] 1c54d08d3502304ae6cd4875812d142f8aa6516d0f77b5d2b928fd253c356014
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 61956d6ba88f5d4f75d3bc01801dd925dccb562e1a2a7130d554e3e9f0da5c64
[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" "61956d6ba88f5d4f75d3bc01801dd925dccb562e1a2a7130d554e3e9f0da5c64", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/treeflection_derive-31457aee30c82bc8
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-fe42b9140f510506
[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] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test copy_paste_enum ... ok
[INFO] [stdout] test custom_function_name ... ok
[INFO] [stdout] test default_enum ... ok
[INFO] [stdout] test get_tuple_enum ... ok
[INFO] [stdout] test get_unit_enum ... ok
[INFO] [stdout] test help_enum ... ok
[INFO] [stdout] test help_struct_child ... ok
[INFO] [stdout] test get_struct_enum ... 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 index_unit_enum ... ok
[INFO] [stdout] test int_child_property ... ok
[INFO] [stdout] test bool_property ... ok
[INFO] [stdout] test no_property ... ok
[INFO] [stdout] test copy_paste_struct ... ok
[INFO] [stdout] test custom_same_name ... ok
[INFO] [stdout] test f32_property_struct_enum ... ok
[INFO] [stdout] test default_struct ... ok
[INFO] [stdout] test set_struct_enum ... 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 set_tuple_enum ... ok
[INFO] [stdout] test uint_property ... ok
[INFO] [stdout] test private_property ... ok
[INFO] [stdout] test set_unit_enum ... ok
[INFO] [stderr]    Doc-tests treeflection_derive
[INFO] [stdout] test variant_enum ... ok
[INFO] [stdout] test get_struct ... ok
[INFO] [stdout] test set_struct ... ok
[INFO] [stdout] test string_property ... 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] [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" "61956d6ba88f5d4f75d3bc01801dd925dccb562e1a2a7130d554e3e9f0da5c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61956d6ba88f5d4f75d3bc01801dd925dccb562e1a2a7130d554e3e9f0da5c64", kill_on_drop: false }`
[INFO] [stdout] 61956d6ba88f5d4f75d3bc01801dd925dccb562e1a2a7130d554e3e9f0da5c64