[INFO] fetching crate derive_builder 0.20.2...
[INFO] testing derive_builder-0.20.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate derive_builder 0.20.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate derive_builder 0.20.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate derive_builder 0.20.2
[INFO] tweaked toml for crates.io crate derive_builder 0.20.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate derive_builder 0.20.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate derive_builder 0.20.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.71
[INFO] [stderr]   Downloaded serde v1.0.147
[INFO] [stderr]   Downloaded serde_derive v1.0.147
[INFO] [stderr]   Downloaded once_cell v1.15.0
[INFO] [stderr]   Downloaded serde_json v1.0.87
[INFO] [stderr]   Downloaded syn v1.0.103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b
[INFO] running `Command { std: "docker" "start" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8.54s
[INFO] running `Command { std: "docker" "inspect" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]    Compiling rustversion v1.0.9
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling derive_builder v0.20.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 14.08s
[INFO] running `Command { std: "docker" "inspect" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/derive_builder-e1161a7b2a19af66)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bounds_generation.rs (/opt/rustwide/target/release/deps/bounds_generation-bd6cb61882736bc1)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test generic_field_with_clone_has_builder_impl ... ok
[INFO] [stdout] test builder_with_non_clone_generic_compiles ... ok
[INFO] [stdout] test builder_with_into_generic_compiles ... ok
[INFO] [stdout] test generic_field_without_clone_has_owned_builder ... ok
[INFO] [stdout] test builder_with_vec_t_compiles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/build_fn.rs (/opt/rustwide/target/release/deps/build_fn-ee0279abbacc6e6d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test out_of_range ... ok
[INFO] [stdout] test uninitialized ... ok
[INFO] [stdout] test rename ... ok
[INFO] [stdout] test happy_path ... ok
[INFO] [stderr]      Running tests/builder_field_custom.rs (/opt/rustwide/target/release/deps/builder_field_custom-72d3a54f72955528)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test custom_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/builder_name.rs (/opt/rustwide/target/release/deps/builder_name-6946116ab0c2caff)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test builder_test ... ok
[INFO] [stdout] test error_if_uninitialized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compiletests.rs (/opt/rustwide/target/release/deps/compiletests-9a4f211c6ef103fb)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/custom_constructor.rs (/opt/rustwide/target/release/deps/custom_constructor-499305b5457dccfe)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test new_then_build_succeeds ... ok
[INFO] [stdout] test new_then_set_succeeds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/custom_default.rs (/opt/rustwide/target/release/deps/custom_default-3acac94d7c437257)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test struct_level::explicit_defaults_are_equal ... ok
[INFO] [stdout] test field_level::error_if_uninitialized ... ok
[INFO] [stdout] test struct_level::implicit_defaults_are_equal ... ok
[INFO] [stdout] test field_level::builder_test ... ok
[INFO] [stdout] test struct_level::overrides_work ... ok
[INFO] [stdout] test field_level::custom_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive_trait.rs (/opt/rustwide/target/release/deps/derive_trait-9bea55c979803a2a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test defaults ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/forward_allow_attr.rs (/opt/rustwide/target/release/deps/forward_allow_attr-42371c85ef7cb7db)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/forward_serde_attrs.rs (/opt/rustwide/target/release/deps/forward_serde_attrs-dc9b125841b0c430)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test serialize_builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generic_structs.rs (/opt/rustwide/target/release/deps/generic_structs-20099e4e1dc9b7c3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test generic_builder ... ok
[INFO] [stdout] test generic_reference_builder ... ok
[INFO] [stdout] test error_if_uninitialized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generic_with_default.rs (/opt/rustwide/target/release/deps/generic_with_default-d6344e7231800388)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test create_with_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lifetime.rs (/opt/rustwide/target/release/deps/lifetime-1c4af7d44595cb08)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test error_if_uninitialized ... ok
[INFO] [stdout] test builder_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/setter_custom.rs (/opt/rustwide/target/release/deps/setter_custom-55577b292bd533df)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test setter_custom_setters_called ... ok
[INFO] [stderr]      Running tests/setter_extend.rs (/opt/rustwide/target/release/deps/setter_extend-b9f3cb1ab842129d)
[INFO] [stdout] test setter_custom_defaults ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test extend_field_enabled ... ok
[INFO] [stdout] test extend_field_into ... ok
[INFO] [stdout] test extend_field_mutable ... ok
[INFO] [stdout] test extend_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/setter_into.rs (/opt/rustwide/target/release/deps/setter_into-18a1377a0cd87e75)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test generic_struct ... ok
[INFO] [stdout] test generic_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/setter_name.rs (/opt/rustwide/target/release/deps/setter_name-5d334e9fc68719f4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test renamed_setter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/setter_pattern.rs (/opt/rustwide/target/release/deps/setter_pattern-d90797e604ca9312)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test owned ... ok
[INFO] [stdout] test mutable_override ... ok
[INFO] [stdout] test immutable_override ... ok
[INFO] [stdout] test mutable ... ok
[INFO] [stdout] test mutable_by_default ... ok
[INFO] [stdout] test owned_override ... ok
[INFO] [stderr]      Running tests/setter_prefix.rs (/opt/rustwide/target/release/deps/setter_prefix-f714d50586766303)
[INFO] [stdout] test immutable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test prefixed_setters ... ok
[INFO] [stderr]      Running tests/setter_strip_option.rs (/opt/rustwide/target/release/deps/setter_strip_option-7a68c43d2eed3d16)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/setter_visibility.rs (/opt/rustwide/target/release/deps/setter_visibility-73c6feae742d4293)
[INFO] [stdout] test generic_field ... ok
[INFO] [stdout] test generic_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test public_setters_foreign_module ... ok
[INFO] [stdout] test foo::setters_same_module ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/skip-setter.rs (/opt/rustwide/target/release/deps/skip_setter-cc859cd4e0f15f98)
[INFO] [stderr]      Running tests/try_setter.rs (/opt/rustwide/target/release/deps/try_setter-f8fbb21668ebe872)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test setter_skipped_with_struct_default ... ok
[INFO] [stdout] test setter_opt_in ... ok
[INFO] [stdout] test setter_opt_out ... ok
[INFO] [stdout] test setter_skipped_with_field_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test with_helper ... ok
[INFO] [stdout] test renamed ... ok
[INFO] [stdout] test fallible_set ... ok
[INFO] [stdout] test infallible_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/validation.rs (/opt/rustwide/target/release/deps/validation-5c900cf415e5e7a3)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test out_of_bounds ... ok
[INFO] [stdout] test validation_pass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derive_builder
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 186) ... ok
[INFO] [stdout] test src/lib.rs - (line 380) ... ok
[INFO] [stdout] test src/lib.rs - (line 347) ... ok
[INFO] [stdout] test src/lib.rs - (line 494) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 524) ... ok
[INFO] [stdout] test src/lib.rs - (line 308) ... ok
[INFO] [stdout] test src/lib.rs - (line 420) ... ok
[INFO] [stdout] test src/lib.rs - (line 573) ... ok
[INFO] [stdout] test src/lib.rs - (line 274) ... ok
[INFO] [stdout] test src/lib.rs - (line 250) ... ok
[INFO] [stdout] test src/lib.rs - (line 163) ... ok
[INFO] [stdout] test src/lib.rs - (line 220) ... ok
[INFO] [stdout] test src/lib.rs - (line 551) ... ok
[INFO] [stdout] test src/lib.rs - (line 598) ... ok
[INFO] [stdout] test src/lib.rs - (line 75) ... ok
[INFO] [stdout] test src/lib.rs - (line 454) ... ok
[INFO] [stdout] test src/lib.rs - (line 88) ... ok
[INFO] [stdout] test src/lib.rs - (line 623) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b", kill_on_drop: false }`
[INFO] [stdout] 633b7d8f849ad610585906c102d460e247a5a182b14ee9a74765b78568ae2e3b
