[INFO] fetching crate hifa_yaserde 0.10.0... [INFO] testing hifa_yaserde-0.10.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate hifa_yaserde 0.10.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate hifa_yaserde 0.10.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate hifa_yaserde 0.10.0 [INFO] tweaked toml for crates.io crate hifa_yaserde 0.10.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hifa_yaserde 0.10.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hifa_yaserde 0.10.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3320331c68a069805478b4101b3cc48eaaec63f182dd242d1eab64cec9b99e3 [INFO] running `Command { std: "docker" "start" "-a" "d3320331c68a069805478b4101b3cc48eaaec63f182dd242d1eab64cec9b99e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3320331c68a069805478b4101b3cc48eaaec63f182dd242d1eab64cec9b99e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3320331c68a069805478b4101b3cc48eaaec63f182dd242d1eab64cec9b99e3", kill_on_drop: false }` [INFO] [stdout] d3320331c68a069805478b4101b3cc48eaaec63f182dd242d1eab64cec9b99e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c813142751ed4cd8c769f96de63971ebedbd0364313d9f5f84d03af5c655db50 [INFO] running `Command { std: "docker" "start" "-a" "c813142751ed4cd8c769f96de63971ebedbd0364313d9f5f84d03af5c655db50", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling xml-rs v0.8.26 [INFO] [stderr] Compiling hifa_yaserde v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "c813142751ed4cd8c769f96de63971ebedbd0364313d9f5f84d03af5c655db50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c813142751ed4cd8c769f96de63971ebedbd0364313d9f5f84d03af5c655db50", kill_on_drop: false }` [INFO] [stdout] c813142751ed4cd8c769f96de63971ebedbd0364313d9f5f84d03af5c655db50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f3ab29df9754b859eee6e35ecb527bb93a9fc934020165c964534085ed5d72d [INFO] running `Command { std: "docker" "start" "-a" "0f3ab29df9754b859eee6e35ecb527bb93a9fc934020165c964534085ed5d72d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling jiff v0.2.9 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde_tokenstream v0.2.2 [INFO] [stderr] Compiling hifa_yaserde_derive v0.10.0 [INFO] [stderr] Compiling hifa_yaserde v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `RGBColor` is never constructed [INFO] [stdout] --> tests/deserializer.rs:524:14 [INFO] [stdout] | [INFO] [stdout] 524 | pub struct RGBColor { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Outer` is never constructed [INFO] [stdout] --> tests/deserializer.rs:1138:18 [INFO] [stdout] | [INFO] [stdout] 1138 | pub struct Outer { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1145 | float_attrs!(f32); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `float_attrs` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 31.51s [INFO] running `Command { std: "docker" "inspect" "0f3ab29df9754b859eee6e35ecb527bb93a9fc934020165c964534085ed5d72d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f3ab29df9754b859eee6e35ecb527bb93a9fc934020165c964534085ed5d72d", kill_on_drop: false }` [INFO] [stdout] 0f3ab29df9754b859eee6e35ecb527bb93a9fc934020165c964534085ed5d72d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c30b8a781421d40401ecb22467b4c415ccd3f1c598d88fc91dc7f89abe80a1b1 [INFO] running `Command { std: "docker" "start" "-a" "c30b8a781421d40401ecb22467b4c415ccd3f1c598d88fc91dc7f89abe80a1b1", kill_on_drop: false }` [INFO] [stderr] warning: struct `RGBColor` is never constructed [INFO] [stderr] --> tests/deserializer.rs:524:14 [INFO] [stderr] | [INFO] [stderr] 524 | pub struct RGBColor { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Outer` is never constructed [INFO] [stderr] --> tests/deserializer.rs:1138:18 [INFO] [stderr] | [INFO] [stderr] 1138 | pub struct Outer { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1145 | float_attrs!(f32); [INFO] [stderr] | ----------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `float_attrs` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `hifa_yaserde` (test "deserializer") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hifa_yaserde-71bb07f1e307eec9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test default_visitor ... 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/default.rs (/opt/rustwide/target/debug/deps/default-945561a532ff0936) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test default_field_string ... ok [INFO] [stdout] test default_field_boolean ... ok [INFO] [stdout] test default_field_number ... ok [INFO] [stdout] test module_inclusion ... ok [INFO] [stdout] test default_attribute_string ... ok [INFO] [stderr] Running tests/deserializer.rs (/opt/rustwide/target/debug/deps/deserializer-14ea31bd350c0714) [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test de_attribute_enum ... ok [INFO] [stdout] test de_attributes_complex ... ok [INFO] [stdout] test de_attributes_custom_deserializer ... ok [INFO] [stdout] test de_attributes_with_same_name_field ... ok [INFO] [stdout] test de_basic ... ok [INFO] [stdout] test de_attribute_sequence ... ok [INFO] [stdout] test de_keyword ... ok [INFO] [stdout] test de_enum ... ok [INFO] [stdout] test de_custom ... ok [INFO] [stdout] test de_rename ... ok [INFO] [stdout] test de_list_of_items ... ok [INFO] [stdout] test de_multiple_segments ... ok [INFO] [stdout] test de_name_issue_21 ... ok [INFO] [stdout] test de_nested_macro_rules ... ok [INFO] [stdout] test de_complex_enum ... ok [INFO] [stdout] test de_subitem_issue_12 ... ok [INFO] [stdout] test de_text_attribute_on_optional_string ... ok [INFO] [stdout] test de_text_content_with_attributes ... ok [INFO] [stdout] test de_subitem_issue_12_attributes ... ok [INFO] [stdout] test de_same_field_name_sub ... ok [INFO] [stdout] test de_subitem_issue_12_with_sub ... ok [INFO] [stdout] test de_same_field_name_but_some_other_fields_or_something ... ok [INFO] [stdout] test de_subitem_issue_12_attributes_with_sub ... ok [INFO] [stdout] test de_same_field_name_sub_sub ... ok [INFO] [stdout] test de_dash_param ... ok [INFO] [stdout] test de_attributes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/enum.rs (/opt/rustwide/target/debug/deps/enum-b19729ab492b5cbe) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test attribute_enum ... ok [INFO] [stdout] test attribute_enum2 ... ok [INFO] [stdout] test basic_enum ... ok [INFO] [stdout] test unnamed_enum ... 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/errors.rs (/opt/rustwide/target/debug/deps/errors-7e64e9fdce38577a) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test de_no_content ... ok [INFO] [stdout] test de_wrong_end_balise ... 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/flatten.rs (/opt/rustwide/target/debug/deps/flatten-0f6c3896786788d2) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test flatten_attribute ... ok [INFO] [stdout] test basic_flatten ... ok [INFO] [stdout] test flatten_name_in_unknown_child ... ok [INFO] [stdout] test flatten_attribute_and_child ... ok [INFO] [stdout] test root_flatten_enum ... ok [INFO] [stdout] test root_flatten_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/namespace.rs (/opt/rustwide/target/debug/deps/namespace-249b80a64badb695) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test enum_attribute_namespace ... ok [INFO] [stdout] test enum_namespace ... ok [INFO] [stdout] test struct_bad_namespace ... ok [INFO] [stdout] test struct_default_namespace_via_attribute_with_prefix ... ok [INFO] [stdout] test struct_default_namespace_no_prefix ... ok [INFO] [stdout] test enum_multi_namespaces ... ok [INFO] [stdout] test struct_attribute_namespace ... ok [INFO] [stdout] test struct_multiple_namespaces ... ok [INFO] [stdout] test struct_namespace_nested ... ok [INFO] [stdout] test struct_implicit_default_namespace ... ok [INFO] [stdout] test struct_partial_namespace ... ok [INFO] [stdout] test struct_namespace_nested_defined_at_root ... ok [INFO] [stdout] test struct_sub_namespace_definition ... ok [INFO] [stdout] test struct_simple_namespace ... ok [INFO] [stdout] test struct_explicit_default_namespace ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/option.rs (/opt/rustwide/target/debug/deps/option-aba6431b70fcaaa3) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test option_struct ... ok [INFO] [stdout] test option_bool_no_crash_on_bad_input ... ok [INFO] [stdout] test basic_option_types ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/serializer.rs (/opt/rustwide/target/debug/deps/serializer-a6d87048121614d3) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test ser_custom ... ok [INFO] [stdout] test ser_basic ... ok [INFO] [stdout] test ser_attributes_complex ... ok [INFO] [stdout] test ser_keyword ... ok [INFO] [stdout] test ser_name_issue_21 ... ok [INFO] [stdout] test ser_list_of_items ... ok [INFO] [stdout] test ser_rename ... ok [INFO] [stdout] test ser_text_attribute_on_optional_string ... ok [INFO] [stdout] test ser_text_content_with_attributes ... ok [INFO] [stdout] test ser_attributes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/skip.rs (/opt/rustwide/target/debug/deps/skip-53ec1d3a1d8af1a9) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test skip_serializing ... ok [INFO] [stderr] Running tests/skip_if.rs (/opt/rustwide/target/debug/deps/skip_if-0e8fe837f81e8f44) [INFO] [stdout] test skip_serializing_for_vec ... ok [INFO] [stdout] test skip_serializing_for_nested_struct ... ok [INFO] [stdout] test skip_serializing_for_enum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test skip_serializing_if_for_vec ... ok [INFO] [stdout] test skip_serializing_if_for_struct ... ok [INFO] [stdout] test skip_serializing_if_for_enum ... ok [INFO] [stdout] test skip_serializing_if_for_nested_struct ... ok [INFO] [stdout] test skip_serializing_if_for_struct_attributes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/types.rs (/opt/rustwide/target/debug/deps/types-cf531db249cdf9fd) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test ser_type ... ok [INFO] [stderr] Doc-tests hifa_yaserde [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] [stdout] test src/lib.rs - (line 69) ... ignored [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c30b8a781421d40401ecb22467b4c415ccd3f1c598d88fc91dc7f89abe80a1b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c30b8a781421d40401ecb22467b4c415ccd3f1c598d88fc91dc7f89abe80a1b1", kill_on_drop: false }` [INFO] [stdout] c30b8a781421d40401ecb22467b4c415ccd3f1c598d88fc91dc7f89abe80a1b1