[INFO] fetching crate yaserde 0.8.0... [INFO] testing yaserde-0.8.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate yaserde 0.8.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate yaserde 0.8.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yaserde 0.8.0 [INFO] finished tweaking crates.io crate yaserde 0.8.0 [INFO] tweaked toml for crates.io crate yaserde 0.8.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6c6463ec1503c88cad110e8b5692376d326849caf2d3c256123771f69cc19d3 [INFO] running `Command { std: "docker" "start" "-a" "d6c6463ec1503c88cad110e8b5692376d326849caf2d3c256123771f69cc19d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6c6463ec1503c88cad110e8b5692376d326849caf2d3c256123771f69cc19d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6c6463ec1503c88cad110e8b5692376d326849caf2d3c256123771f69cc19d3", kill_on_drop: false }` [INFO] [stdout] d6c6463ec1503c88cad110e8b5692376d326849caf2d3c256123771f69cc19d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90dbffbcc776fce090ba11f8c0ae54fb8d85685b86810e168295d7de8241b538 [INFO] running `Command { std: "docker" "start" "-a" "90dbffbcc776fce090ba11f8c0ae54fb8d85685b86810e168295d7de8241b538", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling yaserde v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.10s [INFO] running `Command { std: "docker" "inspect" "90dbffbcc776fce090ba11f8c0ae54fb8d85685b86810e168295d7de8241b538", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90dbffbcc776fce090ba11f8c0ae54fb8d85685b86810e168295d7de8241b538", kill_on_drop: false }` [INFO] [stdout] 90dbffbcc776fce090ba11f8c0ae54fb8d85685b86810e168295d7de8241b538 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65e36b5a271e41963c5541d0f291d8c2be51bf2a0827fdef8ac3726635a6e480 [INFO] running `Command { std: "docker" "start" "-a" "65e36b5a271e41963c5541d0f291d8c2be51bf2a0827fdef8ac3726635a6e480", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling yaserde_derive v0.8.0 [INFO] [stderr] Compiling yaserde v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.96s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/yaserde-814ebd02ec4f36a1) [INFO] [stderr] Executable tests/default.rs (/opt/rustwide/target/debug/deps/default-7755993c0b372d5e) [INFO] [stderr] Executable tests/deserializer.rs (/opt/rustwide/target/debug/deps/deserializer-96db76a9655ddbb0) [INFO] [stderr] Executable tests/enum.rs (/opt/rustwide/target/debug/deps/enum-6283ac8d6b78ea25) [INFO] [stderr] Executable tests/errors.rs (/opt/rustwide/target/debug/deps/errors-29618f3c22d2c332) [INFO] [stderr] Executable tests/flatten.rs (/opt/rustwide/target/debug/deps/flatten-cb07a5f835cde67c) [INFO] [stderr] Executable tests/namespace.rs (/opt/rustwide/target/debug/deps/namespace-9e1ea275b0503a9e) [INFO] [stderr] Executable tests/option.rs (/opt/rustwide/target/debug/deps/option-fd2467b68662ca05) [INFO] [stderr] Executable tests/serializer.rs (/opt/rustwide/target/debug/deps/serializer-cff290beb806ffff) [INFO] [stderr] Executable tests/skip.rs (/opt/rustwide/target/debug/deps/skip-0ac87c13ff2edc2e) [INFO] [stderr] Executable tests/skip_if.rs (/opt/rustwide/target/debug/deps/skip_if-7b2ad0b3dae7603c) [INFO] [stderr] Executable tests/types.rs (/opt/rustwide/target/debug/deps/types-899621c92ad8173e) [INFO] running `Command { std: "docker" "inspect" "65e36b5a271e41963c5541d0f291d8c2be51bf2a0827fdef8ac3726635a6e480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65e36b5a271e41963c5541d0f291d8c2be51bf2a0827fdef8ac3726635a6e480", kill_on_drop: false }` [INFO] [stdout] 65e36b5a271e41963c5541d0f291d8c2be51bf2a0827fdef8ac3726635a6e480 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f012c31bf84f3937471469bb54aba28e42c3b287d1a96276a089865131816540 [INFO] running `Command { std: "docker" "start" "-a" "f012c31bf84f3937471469bb54aba28e42c3b287d1a96276a089865131816540", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yaserde-814ebd02ec4f36a1) [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-7755993c0b372d5e) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test default_field_number ... ok [INFO] [stdout] test default_field_string ... ok [INFO] [stdout] test default_attribute_string ... ok [INFO] [stdout] test default_field_boolean ... ok [INFO] [stdout] test module_inclusion ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/deserializer.rs (/opt/rustwide/target/debug/deps/deserializer-96db76a9655ddbb0) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test de_attributes ... ok [INFO] [stdout] test de_basic ... ok [INFO] [stdout] test de_attributes_custom_deserializer ... ok [INFO] [stdout] test de_attributes_complex ... ok [INFO] [stdout] test de_attribute_enum ... ok [INFO] [stdout] test de_custom ... ok [INFO] [stdout] test de_dash_param ... ok [INFO] [stdout] test de_keyword ... ok [INFO] [stdout] test de_enum ... ok [INFO] [stdout] test de_name_issue_21 ... ok [INFO] [stdout] test de_list_of_items ... ok [INFO] [stdout] test de_rename ... ok [INFO] [stdout] test de_multiple_segments ... ok [INFO] [stdout] test de_same_field_name_sub ... ok [INFO] [stdout] test de_same_field_name_but_some_other_fields_or_something ... ok [INFO] [stdout] test de_same_field_name_sub_sub ... ok [INFO] [stdout] test de_subitem_issue_12_attributes ... ok [INFO] [stdout] test de_subitem_issue_12 ... ok [INFO] [stdout] test de_subitem_issue_12_with_sub ... ok [INFO] [stdout] test de_subitem_issue_12_attributes_with_sub ... ok [INFO] [stdout] test de_text_attribute_on_optional_string ... ok [INFO] [stdout] test de_text_content_with_attributes ... ok [INFO] [stdout] test de_complex_enum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 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-6283ac8d6b78ea25) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test attribute_enum ... ok [INFO] [stdout] test basic_enum ... ok [INFO] [stdout] test unnamed_enum ... 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/errors.rs (/opt/rustwide/target/debug/deps/errors-29618f3c22d2c332) [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-cb07a5f835cde67c) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test root_flatten_enum ... ok [INFO] [stdout] test flatten_attribute_and_child ... ok [INFO] [stdout] test root_flatten_struct ... ok [INFO] [stdout] test flatten_name_in_unknown_child ... ok [INFO] [stdout] test flatten_attribute ... ok [INFO] [stdout] test basic_flatten ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/namespace.rs (/opt/rustwide/target/debug/deps/namespace-9e1ea275b0503a9e) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test enum_namespace ... ok [INFO] [stdout] test enum_multi_namespaces ... ok [INFO] [stdout] test struct_bad_namespace ... ok [INFO] [stdout] test struct_attribute_namespace ... ok [INFO] [stdout] test enum_attribute_namespace ... ok [INFO] [stdout] test struct_default_namespace_no_prefix ... ok [INFO] [stdout] test struct_explicit_default_namespace ... ok [INFO] [stdout] test struct_default_namespace_via_attribute_with_prefix ... ok [INFO] [stdout] test struct_implicit_default_namespace ... ok [INFO] [stdout] test struct_namespace_nested ... ok [INFO] [stdout] test struct_namespace_nested_defined_at_root ... ok [INFO] [stdout] test struct_multiple_namespaces ... ok [INFO] [stdout] test struct_partial_namespace ... ok [INFO] [stdout] test struct_sub_namespace_definition ... ok [INFO] [stdout] test struct_simple_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-fd2467b68662ca05) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test option_bool_no_crash_on_bad_input ... ok [INFO] [stdout] test option_struct ... 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-cff290beb806ffff) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test ser_attributes ... ok [INFO] [stdout] test ser_attributes_complex ... ok [INFO] [stdout] test ser_keyword ... ok [INFO] [stdout] test ser_custom ... ok [INFO] [stdout] test ser_basic ... ok [INFO] [stdout] test ser_name_issue_21 ... ok [INFO] [stdout] test ser_rename ... ok [INFO] [stdout] test ser_text_attribute_on_optional_string ... ok [INFO] [stdout] test ser_list_of_items ... ok [INFO] [stdout] test ser_text_content_with_attributes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/skip.rs (/opt/rustwide/target/debug/deps/skip-0ac87c13ff2edc2e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test skip_serializing ... 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/skip_if.rs (/opt/rustwide/target/debug/deps/skip_if-7b2ad0b3dae7603c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test skip_serializing_if_for_struct ... ok [INFO] [stdout] test skip_serializing_if_for_struct_attributes ... 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/types.rs (/opt/rustwide/target/debug/deps/types-899621c92ad8173e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test ser_type ... 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] Doc-tests yaserde [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 71) ... 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 0.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f012c31bf84f3937471469bb54aba28e42c3b287d1a96276a089865131816540", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f012c31bf84f3937471469bb54aba28e42c3b287d1a96276a089865131816540", kill_on_drop: false }` [INFO] [stdout] f012c31bf84f3937471469bb54aba28e42c3b287d1a96276a089865131816540