[INFO] fetching crate yaserde 0.7.1... [INFO] testing yaserde-0.7.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate yaserde 0.7.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate yaserde 0.7.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yaserde 0.7.1 [INFO] finished tweaking crates.io crate yaserde 0.7.1 [INFO] tweaked toml for crates.io crate yaserde 0.7.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2777a00aa5e7893855e99a7a82c069460c00e5a9be723a39ddd79cd4660ed045 [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" "2777a00aa5e7893855e99a7a82c069460c00e5a9be723a39ddd79cd4660ed045", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2777a00aa5e7893855e99a7a82c069460c00e5a9be723a39ddd79cd4660ed045", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2777a00aa5e7893855e99a7a82c069460c00e5a9be723a39ddd79cd4660ed045", kill_on_drop: false }` [INFO] [stdout] 2777a00aa5e7893855e99a7a82c069460c00e5a9be723a39ddd79cd4660ed045 [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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d603266647bf57be93665dfa36dca84b57ba6c80ed9b3d23edaaddd71e63e275 [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" "d603266647bf57be93665dfa36dca84b57ba6c80ed9b3d23edaaddd71e63e275", kill_on_drop: false }` [INFO] [stderr] Compiling yaserde v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "d603266647bf57be93665dfa36dca84b57ba6c80ed9b3d23edaaddd71e63e275", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d603266647bf57be93665dfa36dca84b57ba6c80ed9b3d23edaaddd71e63e275", kill_on_drop: false }` [INFO] [stdout] d603266647bf57be93665dfa36dca84b57ba6c80ed9b3d23edaaddd71e63e275 [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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0a211f1c3ef8b6f904696334668d831c4725006126da6d4ab1039570a399b1e [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" "e0a211f1c3ef8b6f904696334668d831c4725006126da6d4ab1039570a399b1e", kill_on_drop: false }` [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling yaserde_derive v0.7.1 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling yaserde v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.95s [INFO] running `Command { std: "docker" "inspect" "e0a211f1c3ef8b6f904696334668d831c4725006126da6d4ab1039570a399b1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0a211f1c3ef8b6f904696334668d831c4725006126da6d4ab1039570a399b1e", kill_on_drop: false }` [INFO] [stdout] e0a211f1c3ef8b6f904696334668d831c4725006126da6d4ab1039570a399b1e [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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4518b1569495b00a39aaac52d6fd86e429f01c2c0db0ad53c295ad118e491c4c [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" "4518b1569495b00a39aaac52d6fd86e429f01c2c0db0ad53c295ad118e491c4c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.44s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/yaserde-c1afa0cefe5dccaa) [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 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/default.rs (/opt/rustwide/target/debug/deps/default-fea98e1e668057fb) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test module_inclusion ... ok [INFO] [stdout] test default_field_boolean ... ok [INFO] [stdout] test default_field_number ... ok [INFO] [stdout] test default_attribute_string ... ok [INFO] [stdout] test default_field_string ... 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/deserializer.rs (/opt/rustwide/target/debug/deps/deserializer-f66c51213385fba2) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test de_same_field_name_sub ... ok [INFO] [stdout] test de_same_field_name_sub_sub ... ok [INFO] [stdout] test de_same_field_name_but_some_other_fields_or_something ... ok [INFO] [stdout] test de_rename ... ok [INFO] [stdout] test de_multiple_segments ... ok [INFO] [stdout] test de_subitem_issue_12_attributes ... ok [INFO] [stdout] test de_name_issue_21 ... ok [INFO] [stdout] test de_attribute_enum ... ok [INFO] [stdout] test de_complex_enum ... ok [INFO] [stdout] test de_enum ... ok [INFO] [stdout] test de_basic ... ok [INFO] [stdout] test de_attributes ... ok [INFO] [stdout] test de_keyword ... ok [INFO] [stdout] test de_list_of_items ... ok [INFO] [stdout] test de_subitem_issue_12 ... ok [INFO] [stdout] test de_subitem_issue_12_with_sub ... ok [INFO] [stdout] test de_text_attribute_on_optional_string ... ok [INFO] [stderr] Running tests/enum.rs (/opt/rustwide/target/debug/deps/enum-467dad11b2e1688d) [INFO] [stdout] test de_text_content_with_attributes ... ok [INFO] [stdout] test de_attributes_custom_deserializer ... ok [INFO] [stdout] test de_subitem_issue_12_attributes_with_sub ... ok [INFO] [stdout] test de_attributes_complex ... ok [INFO] [stdout] test de_custom ... ok [INFO] [stdout] test de_dash_param ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Running tests/errors.rs (/opt/rustwide/target/debug/deps/errors-1c68b656188ee1e4) [INFO] [stdout] test basic_enum ... ok [INFO] [stdout] test attribute_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/flatten.rs (/opt/rustwide/target/debug/deps/flatten-d671a54e9788f9d1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test de_wrong_end_balise ... ok [INFO] [stdout] test de_no_content ... 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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test root_flatten_struct ... ok [INFO] [stderr] Running tests/namespace.rs (/opt/rustwide/target/debug/deps/namespace-62711ed83d697c62) [INFO] [stdout] test flatten_attribute ... ok [INFO] [stdout] test root_flatten_enum ... ok [INFO] [stdout] test basic_flatten ... 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] [stdout] [INFO] [stdout] running 14 tests [INFO] [stderr] Running tests/option.rs (/opt/rustwide/target/debug/deps/option-00a4e541f84a8e9e) [INFO] [stdout] test enum_multi_namespaces ... ok [INFO] [stdout] test struct_namespace_nested_defined_at_root ... ok [INFO] [stdout] test enum_namespace ... ok [INFO] [stdout] test struct_attribute_namespace ... ok [INFO] [stdout] test struct_multiple_namespaces ... ok [INFO] [stdout] test struct_partial_namespace ... ok [INFO] [stdout] test struct_simple_namespace ... ok [INFO] [stdout] test struct_sub_namespace_definition ... ok [INFO] [stdout] test struct_namespace_nested ... ok [INFO] [stdout] test struct_implicit_default_namespace ... ok [INFO] [stdout] test struct_explicit_default_namespace ... ok [INFO] [stdout] test struct_default_namespace_via_attribute_with_prefix ... ok [INFO] [stdout] test struct_bad_namespace ... ok [INFO] [stdout] test enum_attribute_namespace ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test option_struct ... ok [INFO] [stderr] Running tests/serializer.rs (/opt/rustwide/target/debug/deps/serializer-6ae5ee7c56d75bf0) [INFO] [stdout] test basic_option_types ... ok [INFO] [stderr] Running tests/skip_if.rs (/opt/rustwide/target/debug/deps/skip_if-c526f53a30e1efe4) [INFO] [stdout] [INFO] [stderr] Running tests/types.rs (/opt/rustwide/target/debug/deps/types-a6779bcfd133a749) [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stderr] Doc-tests yaserde [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test ser_attributes ... ok [INFO] [stdout] test ser_basic ... ok [INFO] [stdout] test ser_name_issue_21 ... ok [INFO] [stdout] test ser_list_of_items ... ok [INFO] [stdout] test ser_keyword ... ok [INFO] [stdout] test ser_text_attribute_on_optional_string ... ok [INFO] [stdout] test ser_rename ... ok [INFO] [stdout] test ser_text_content_with_attributes ... ok [INFO] [stdout] test ser_custom ... ok [INFO] [stdout] test ser_attributes_complex ... 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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test skip_serializing_if_for_struct_attributes ... ok [INFO] [stdout] test skip_serializing_if_for_struct ... 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] [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 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 72) ... 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 0.64s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4518b1569495b00a39aaac52d6fd86e429f01c2c0db0ad53c295ad118e491c4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4518b1569495b00a39aaac52d6fd86e429f01c2c0db0ad53c295ad118e491c4c", kill_on_drop: false }` [INFO] [stdout] 4518b1569495b00a39aaac52d6fd86e429f01c2c0db0ad53c295ad118e491c4c