[INFO] fetching crate treeflection_derive 0.4.0...
[INFO] testing treeflection_derive-0.4.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate treeflection_derive 0.4.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate treeflection_derive 0.4.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded treeflection v0.1.35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] a27a1b0cae87e1a6535ea32d95d6046de2fd4c8ad5da6ec4228a735ae03a14f0
[INFO] running `Command { std: "docker" "start" "-a" "a27a1b0cae87e1a6535ea32d95d6046de2fd4c8ad5da6ec4228a735ae03a14f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a27a1b0cae87e1a6535ea32d95d6046de2fd4c8ad5da6ec4228a735ae03a14f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a27a1b0cae87e1a6535ea32d95d6046de2fd4c8ad5da6ec4228a735ae03a14f0", kill_on_drop: false }`
[INFO] [stdout] a27a1b0cae87e1a6535ea32d95d6046de2fd4c8ad5da6ec4228a735ae03a14f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e35e303062d24c7465c9b7742cb16dbb4c9c8e6e7b21b5af56b44fe3df1167a3
[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" "e35e303062d24c7465c9b7742cb16dbb4c9c8e6e7b21b5af56b44fe3df1167a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling treeflection_derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.00s
[INFO] running `Command { std: "docker" "inspect" "e35e303062d24c7465c9b7742cb16dbb4c9c8e6e7b21b5af56b44fe3df1167a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e35e303062d24c7465c9b7742cb16dbb4c9c8e6e7b21b5af56b44fe3df1167a3", kill_on_drop: false }`
[INFO] [stdout] e35e303062d24c7465c9b7742cb16dbb4c9c8e6e7b21b5af56b44fe3df1167a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc628e14d33f34b600a3ef1e2707715331a52706679f46820ec7dca0ee74f5bc
[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" "cc628e14d33f34b600a3ef1e2707715331a52706679f46820ec7dca0ee74f5bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling treeflection v0.1.35
[INFO] [stderr]    Compiling treeflection_derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.60s
[INFO] running `Command { std: "docker" "inspect" "cc628e14d33f34b600a3ef1e2707715331a52706679f46820ec7dca0ee74f5bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc628e14d33f34b600a3ef1e2707715331a52706679f46820ec7dca0ee74f5bc", kill_on_drop: false }`
[INFO] [stdout] cc628e14d33f34b600a3ef1e2707715331a52706679f46820ec7dca0ee74f5bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b123c9e1c5385f9d64dbc0003140a7c95e0a5e5396bf46b312e4651877563a07
[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" "b123c9e1c5385f9d64dbc0003140a7c95e0a5e5396bf46b312e4651877563a07", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/treeflection_derive-25bd5a8dc7359683
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-e0ac91b994a9b57d
[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 f32_property_struct_enum ... ok
[INFO] [stdout] test get_struct ... ok
[INFO] [stdout] test get_unit_enum ... ok
[INFO] [stdout] test help_struct_parent ... ok
[INFO] [stdout] test index_tuple_enum ... ok
[INFO] [stdout] test index_unit_enum ... ok
[INFO] [stdout] test no_property ... 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 get_tuple_enum ... ok
[INFO] [stdout] test set_struct ... ok
[INFO] [stdout] test set_struct_enum ... ok
[INFO] [stdout] test set_tuple_enum ... ok
[INFO] [stdout] test set_unit_enum ... ok
[INFO] [stdout] test get_struct_enum ... ok
[INFO] [stdout] test variant_enum ... ok
[INFO] [stdout] test default_struct ... ok
[INFO] [stdout] test string_property ... ok
[INFO] [stdout] test uint_property ... ok
[INFO] [stdout] test variant_struct ... ok
[INFO] [stdout] test copy_paste_struct ... ok
[INFO] [stdout] test no_property_struct_enum ... ok
[INFO] [stdout] test custom_function_name ... ok
[INFO] [stdout] test default_enum ... ok
[INFO] [stdout] test bool_property ... ok
[INFO] [stdout] test custom_same_name ... ok
[INFO] [stdout] test help_enum ... ok
[INFO] [stdout] test help_struct_child ... ok
[INFO] [stderr]    Doc-tests treeflection_derive
[INFO] [stdout] test index_struct_enum ... ok
[INFO] [stdout] test int_child_property ... 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" "b123c9e1c5385f9d64dbc0003140a7c95e0a5e5396bf46b312e4651877563a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b123c9e1c5385f9d64dbc0003140a7c95e0a5e5396bf46b312e4651877563a07", kill_on_drop: false }`
[INFO] [stdout] b123c9e1c5385f9d64dbc0003140a7c95e0a5e5396bf46b312e4651877563a07