[INFO] fetching crate schemars 0.8.0... [INFO] testing schemars-0.8.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate schemars 0.8.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate schemars 0.8.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate schemars 0.8.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate schemars 0.8.0 [INFO] tweaked toml for crates.io crate schemars 0.8.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate schemars 0.8.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trybuild v1.0.35 [INFO] [stderr] Downloaded ctor v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aee47d14aeb8b3bfba7f9fa25a94232c668b603a202a126770ee71f7099d8fa8 [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" "aee47d14aeb8b3bfba7f9fa25a94232c668b603a202a126770ee71f7099d8fa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aee47d14aeb8b3bfba7f9fa25a94232c668b603a202a126770ee71f7099d8fa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aee47d14aeb8b3bfba7f9fa25a94232c668b603a202a126770ee71f7099d8fa8", kill_on_drop: false }` [INFO] [stdout] aee47d14aeb8b3bfba7f9fa25a94232c668b603a202a126770ee71f7099d8fa8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6f908fc795949aaaac06e1216dc7f1b9b6efae1b218cd004e787b1a441f5ef7 [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" "c6f908fc795949aaaac06e1216dc7f1b9b6efae1b218cd004e787b1a441f5ef7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling schemars v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling dyn-clone v1.0.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling schemars_derive v0.8.0 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.49s [INFO] running `Command { std: "docker" "inspect" "c6f908fc795949aaaac06e1216dc7f1b9b6efae1b218cd004e787b1a441f5ef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6f908fc795949aaaac06e1216dc7f1b9b6efae1b218cd004e787b1a441f5ef7", kill_on_drop: false }` [INFO] [stdout] c6f908fc795949aaaac06e1216dc7f1b9b6efae1b218cd004e787b1a441f5ef7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b257dd0352b76702d0be19a85b86e9278a1cab99d9c1c48ae26214e70f5814ad [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" "b257dd0352b76702d0be19a85b86e9278a1cab99d9c1c48ae26214e70f5814ad", kill_on_drop: false }` [INFO] [stderr] Compiling trybuild v1.0.35 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling schemars v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 46.25s [INFO] running `Command { std: "docker" "inspect" "b257dd0352b76702d0be19a85b86e9278a1cab99d9c1c48ae26214e70f5814ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b257dd0352b76702d0be19a85b86e9278a1cab99d9c1c48ae26214e70f5814ad", kill_on_drop: false }` [INFO] [stdout] b257dd0352b76702d0be19a85b86e9278a1cab99d9c1c48ae26214e70f5814ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6f863b4d8d8ab1f723306b821aa51a72875ca3b61cbdb120b9371f8b087a929f [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" "6f863b4d8d8ab1f723306b821aa51a72875ca3b61cbdb120b9371f8b087a929f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/schemars-201d13c3754258f2 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test json_schema_impls::array::tests::schema_for_array ... ok [INFO] [stdout] test json_schema_impls::array::tests::schema_for_empty_array ... ok [INFO] [stdout] test json_schema_impls::core::tests::schema_for_option ... ok [INFO] [stdout] test json_schema_impls::atomic::tests::schema_for_atomics ... ok [INFO] [stdout] test json_schema_impls::nonzero_unsigned::tests::schema_for_nonzero_u32 ... ok [INFO] [stdout] test json_schema_impls::core::tests::schema_for_option_with_ref ... ok [INFO] [stdout] test json_schema_impls::core::tests::schema_for_result ... ok [INFO] [stdout] test json_schema_impls::tuple::tests::schema_for_map_any_value ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/default-414f49e722e58e98 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test schema_default_values ... 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 /opt/rustwide/target/debug/deps/deprecated-aef335603e438e42 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test deprecated_struct ... ok [INFO] [stdout] test deprecated_enum ... 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 /opt/rustwide/target/debug/deps/dereference-f17686e6a8ea37df [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test dereference_struct ... 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 /opt/rustwide/target/debug/deps/docs-726f003a52c69561 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test doc_comments_override ... ok [INFO] [stdout] test doc_comments_struct ... ok [INFO] [stdout] test doc_comments_enum ... ok [INFO] [stdout] test doc_comments_struct_ref_siblings ... 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 /opt/rustwide/target/debug/deps/enum-8a2a7d2006d7f6c6 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test enum_untagged ... ok [INFO] [stdout] test enum_internal_tag ... ok [INFO] [stdout] test enum_external_tag ... ok [INFO] [stdout] test enum_adjacent_tagged ... 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 /opt/rustwide/target/debug/deps/examples-86e4f8792c1a3e9e [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test examples ... 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 /opt/rustwide/target/debug/deps/ffi-291653aaeef37024 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test os_strings ... 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 /opt/rustwide/target/debug/deps/flatten-bf9004cbf92433e3 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_flattened_schema ... ok [INFO] [stdout] test test_flat_schema ... 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 /opt/rustwide/target/debug/deps/inline_subschemas-66b3e697b183342a [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test struct_normal ... 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 /opt/rustwide/target/debug/deps/nonzero_ints-ec41d483ba27dbdf [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test nonzero_ints ... 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 /opt/rustwide/target/debug/deps/property_name-915fc7741d497875 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test set_struct_property_names ... 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 /opt/rustwide/target/debug/deps/range-0aefdf2e6d584adc [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test result ... 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 /opt/rustwide/target/debug/deps/remote_derive-ac3b156ac79082f6 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test remote_derive_json_schema ... 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 /opt/rustwide/target/debug/deps/remote_derive_generic-0179fab5511999c8 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test remote_derive_json_schema ... 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 /opt/rustwide/target/debug/deps/result-ea5be8684248e7be [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test result ... 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 /opt/rustwide/target/debug/deps/schema_name-1f423fc306fd2f53 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test overriden_with_rename_multiple_type_params ... ok [INFO] [stdout] test default_name_multiple_type_params ... 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 /opt/rustwide/target/debug/deps/schema_with_enum-2a9b39ac2ab1ff74 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test enum_untagged ... ok [INFO] [stdout] test enum_internal_tag ... ok [INFO] [stdout] test enum_external_tag ... ok [INFO] [stdout] test enum_adjacent_tagged ... 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 /opt/rustwide/target/debug/deps/schema_with_struct-e1883debb16d18f5 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test struct_newtype ... ok [INFO] [stdout] test struct_tuple ... ok [INFO] [stdout] test struct_normal ... 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 /opt/rustwide/target/debug/deps/skip-066928e0e26634d1 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test skip_tuple_fields ... ok [INFO] [stdout] test skip_struct_fields ... ok [INFO] [stdout] test skip_enum_variants ... 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 /opt/rustwide/target/debug/deps/struct-4682c2caa311811b [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test struct_unit ... ok [INFO] [stdout] test struct_newtype ... ok [INFO] [stdout] test struct_normal ... ok [INFO] [stdout] test struct_tuple ... 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 /opt/rustwide/target/debug/deps/struct_additional_properties-a2f717686451f100 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test struct_normal_additional_properties ... 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 /opt/rustwide/target/debug/deps/time-cdf649c1636a9bad [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test duration_and_systemtime ... 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 /opt/rustwide/target/debug/deps/transparent-ea7af13a92390635 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test transparent_struct ... 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 schemars [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/gen.rs - gen::SchemaGenerator::dereference (line 295) ... ok [INFO] [stdout] test src/visit.rs - visit (line 10) ... ok [INFO] [stdout] test src/gen.rs - gen::GenVisitor (line 358) ... ok [INFO] [stdout] test src/gen.rs - gen::SchemaSettings::with (line 109) ... ok [INFO] [stdout] test src/gen.rs - gen::SchemaGenerator::settings (line 173) ... ok [INFO] [stdout] test src/lib.rs - JsonSchema (line 266) ... ok [INFO] [stdout] test src/schema.rs - schema::Schema::into_object (line 53) ... ok [INFO] [stdout] test src/macros.rs - schema_for (line 6) ... ok [INFO] [stdout] test src/gen.rs - gen::SchemaGenerator (line 138) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/lib.rs - (line 109) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.91s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6f863b4d8d8ab1f723306b821aa51a72875ca3b61cbdb120b9371f8b087a929f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f863b4d8d8ab1f723306b821aa51a72875ca3b61cbdb120b9371f8b087a929f", kill_on_drop: false }` [INFO] [stdout] 6f863b4d8d8ab1f723306b821aa51a72875ca3b61cbdb120b9371f8b087a929f