[INFO] crate derive_builder_core 0.9.0 is already in cache
[INFO] testing derive_builder_core-0.9.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate derive_builder_core 0.9.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate derive_builder_core 0.9.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate derive_builder_core 0.9.0
[INFO] finished tweaking crates.io crate derive_builder_core 0.9.0
[INFO] tweaked toml for crates.io crate derive_builder_core 0.9.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a9891d0b38fc9c1073b63a678750e7ea1288dbc4ab0b512f4912c8e676e4723
[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" "9a9891d0b38fc9c1073b63a678750e7ea1288dbc4ab0b512f4912c8e676e4723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a9891d0b38fc9c1073b63a678750e7ea1288dbc4ab0b512f4912c8e676e4723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9891d0b38fc9c1073b63a678750e7ea1288dbc4ab0b512f4912c8e676e4723", kill_on_drop: false }`
[INFO] [stdout] 9a9891d0b38fc9c1073b63a678750e7ea1288dbc4ab0b512f4912c8e676e4723
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fcabd4655df9c11727314c6d31e9cb0c018546d9a2601ff3c6fe1c4393d87e5
[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" "6fcabd4655df9c11727314c6d31e9cb0c018546d9a2601ff3c6fe1c4393d87e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.86s
[INFO] running `Command { std: "docker" "inspect" "6fcabd4655df9c11727314c6d31e9cb0c018546d9a2601ff3c6fe1c4393d87e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fcabd4655df9c11727314c6d31e9cb0c018546d9a2601ff3c6fe1c4393d87e5", kill_on_drop: false }`
[INFO] [stdout] 6fcabd4655df9c11727314c6d31e9cb0c018546d9a2601ff3c6fe1c4393d87e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9e32400cf16df7ade7d0f0bb7961ef46aa921727ec1a275d974673192520720
[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" "b9e32400cf16df7ade7d0f0bb7961ef46aa921727ec1a275d974673192520720", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling derive_builder_core v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "b9e32400cf16df7ade7d0f0bb7961ef46aa921727ec1a275d974673192520720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9e32400cf16df7ade7d0f0bb7961ef46aa921727ec1a275d974673192520720", kill_on_drop: false }`
[INFO] [stdout] b9e32400cf16df7ade7d0f0bb7961ef46aa921727ec1a275d974673192520720
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee19d31dff24bb614b0d9ba1490d81ad629c44ddcda5eb65c91634e11bb27a6f
[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" "ee19d31dff24bb614b0d9ba1490d81ad629c44ddcda5eb65c91634e11bb27a6f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive_builder_core-e120ee2df92d8aee
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test block::test::block_single_token_tree ... ok
[INFO] [stdout] test build_method::tests::validation ... ok
[INFO] [stdout] test build_method::tests::rename ... ok
[INFO] [stdout] test build_method::tests::skip ... ok
[INFO] [stdout] test build_method::tests::default_struct ... ok
[INFO] [stdout] test build_method::tests::std ... ok
[INFO] [stdout] test builder::tests::simple ... ok
[INFO] [stdout] test initializer::tests::default_value ... ok
[INFO] [stdout] test initializer::tests::immutable ... ok
[INFO] [stdout] test initializer::tests::mutable ... ok
[INFO] [stdout] test builder_field::tests::no_std_setter_disabled ... ok
[INFO] [stdout] test builder_field::tests::no_std_setter_enabled ... ok
[INFO] [stdout] test builder_field::tests::private_field ... ok
[INFO] [stdout] test builder_field::tests::setter_enabled ... ok
[INFO] [stdout] test initializer::tests::no_std ... ok
[INFO] [stdout] test builder::tests::disabled ... ok
[INFO] [stdout] test builder::tests::generic ... ok
[INFO] [stdout] test builder::tests::generic_reference ... ok
[INFO] [stdout] test builder_field::tests::setter_disabled ... ok
[INFO] [stdout] test deprecation_notes::deprecation_note ... ok
[INFO] [stdout] test builder::tests::add_derives ... ok
[INFO] [stdout] test initializer::tests::owned ... ok
[INFO] [stdout] test initializer::tests::default_struct ... ok
[INFO] [stdout] test setter::tests::full ... ok
[INFO] [stdout] test setter::tests::generic ... ok
[INFO] [stdout] test setter::tests::no_std ... ok
[INFO] [stdout] test initializer::tests::no_std_setter_disabled ... ok
[INFO] [stdout] test setter::tests::private ... ok
[INFO] [stdout] test setter::tests::extract_type_from_option_on_simple_type ... ok
[INFO] [stdout] test setter::tests::mutable ... ok
[INFO] [stdout] test setter::tests::setter_disabled ... ok
[INFO] [stdout] test initializer::tests::setter_disabled ... ok
[INFO] [stdout] test setter::tests::immutable ... ok
[INFO] [stdout] test setter::tests::no_std_generic ... ok
[INFO] [stdout] test setter::tests::owned ... ok
[INFO] [stdout] test setter::tests::strip_option ... ok
[INFO] [stdout] test build_method::tests::no_std ... ok
[INFO] [stdout] test block::test::block_delimited_token_tree ... ok
[INFO] [stdout] test builder::tests::owned_generic ... ok
[INFO] [stdout] test setter::tests::strip_option_into ... ok
[INFO] [stdout] test setter::tests::try_setter ... ok
[INFO] [stdout] test block::test::block_invalid_token_trees ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derive_builder_core
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/deprecation_notes.rs - deprecation_notes::DeprecationNotes (line 15) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder (line 20) ... ok
[INFO] [stdout] test src/builder_field.rs - builder_field::BuilderField (line 12) ... ok
[INFO] [stdout] test src/doc_comment.rs - doc_comment::doc_comment_from (line 9) ... ok
[INFO] [stdout] test src/setter.rs - setter::Setter (line 17) ... ok
[INFO] [stdout] test src/initializer.rs - initializer::Initializer (line 17) ... ok
[INFO] [stdout] test src/block.rs - block::Block (line 16) ... ok
[INFO] [stdout] test src/build_method.rs - build_method::BuildMethod (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ee19d31dff24bb614b0d9ba1490d81ad629c44ddcda5eb65c91634e11bb27a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee19d31dff24bb614b0d9ba1490d81ad629c44ddcda5eb65c91634e11bb27a6f", kill_on_drop: false }`
[INFO] [stdout] ee19d31dff24bb614b0d9ba1490d81ad629c44ddcda5eb65c91634e11bb27a6f