[INFO] fetching crate fastnbt 0.8.0...
[INFO] testing fastnbt-0.8.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate fastnbt 0.8.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate fastnbt 0.8.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fastnbt 0.8.0
[INFO] finished tweaking crates.io crate fastnbt 0.8.0
[INFO] tweaked toml for crates.io crate fastnbt 0.8.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate fastnbt 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cedaf2d7eaa06a6ca513fab165c4555539d060df407680b325153708c83584b4
[INFO] running `Command { std: "docker" "start" "-a" "cedaf2d7eaa06a6ca513fab165c4555539d060df407680b325153708c83584b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cedaf2d7eaa06a6ca513fab165c4555539d060df407680b325153708c83584b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cedaf2d7eaa06a6ca513fab165c4555539d060df407680b325153708c83584b4", kill_on_drop: false }`
[INFO] [stdout] cedaf2d7eaa06a6ca513fab165c4555539d060df407680b325153708c83584b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 469bcc44a2b529a09031154f29cd6be575875b9a8b28cb6db1822576a88fb3e1
[INFO] running `Command { std: "docker" "start" "-a" "469bcc44a2b529a09031154f29cd6be575875b9a8b28cb6db1822576a88fb3e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling bit_field v0.10.1
[INFO] [stderr]    Compiling flate2 v1.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]    Compiling num_enum v0.5.1
[INFO] [stderr]    Compiling fastnbt v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.07s
[INFO] running `Command { std: "docker" "inspect" "469bcc44a2b529a09031154f29cd6be575875b9a8b28cb6db1822576a88fb3e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "469bcc44a2b529a09031154f29cd6be575875b9a8b28cb6db1822576a88fb3e1", kill_on_drop: false }`
[INFO] [stdout] 469bcc44a2b529a09031154f29cd6be575875b9a8b28cb6db1822576a88fb3e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0f637913bec21dcfdb2d2d9468721ed980ef62e22f1860a8fa900ea7c0cfc3dd
[INFO] running `Command { std: "docker" "start" "-a" "0f637913bec21dcfdb2d2d9468721ed980ef62e22f1860a8fa900ea7c0cfc3dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastnbt v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.19s
[INFO] running `Command { std: "docker" "inspect" "0f637913bec21dcfdb2d2d9468721ed980ef62e22f1860a8fa900ea7c0cfc3dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f637913bec21dcfdb2d2d9468721ed980ef62e22f1860a8fa900ea7c0cfc3dd", kill_on_drop: false }`
[INFO] [stdout] 0f637913bec21dcfdb2d2d9468721ed980ef62e22f1860a8fa900ea7c0cfc3dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5faa282048b4d4697764c3aae8f7d5d4400f52aa783dc14885b741ecb552bcbb
[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" "5faa282048b4d4697764c3aae8f7d5d4400f52aa783dc14885b741ecb552bcbb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fastnbt-a374c2daecb01abd
[INFO] [stdout] 
[INFO] [stdout] running 63 tests
[INFO] [stdout] test anvil::bits::tests::unpack_1_16_heightmap ... ok
[INFO] [stdout] test anvil::bits::tests::nether_heightmap_v1_15_2 ... ok
[INFO] [stdout] test anvil::bits::tests::unpack_1_15_heightmap ... ok
[INFO] [stdout] test nbt::test::de::byte_array_from_list_bytes ... ok
[INFO] [stdout] test anvil::tests::first_location ... ok
[INFO] [stdout] test nbt::test::de::blockstates ... ok
[INFO] [stdout] test anvil::tests::invalid_offset_only_in_z ... ok
[INFO] [stdout] test anvil::tests::invalid_offset ... ok
[INFO] [stdout] test anvil::bits::tests::heightmap_overworld_v1_15_2 ... ok
[INFO] [stdout] test anvil::tests::invalid_offset_only_in_x ... ok
[INFO] [stdout] test nbt::test::de::complex_nesting ... ok
[INFO] [stdout] test anvil::bits::tests::palette_size_checks ... ok
[INFO] [stdout] test nbt::test::de::ignore_list_of_compound ... ok
[INFO] [stdout] test nbt::test::de::ignore_primitives_in_ignored_compound ... ok
[INFO] [stdout] test nbt::test::de::nested_compound ... ok
[INFO] [stdout] test nbt::test::de::list_of_compounds ... ok
[INFO] [stdout] test nbt::test::de::fixed_array ... ok
[INFO] [stdout] test anvil::tests::offset_beyond_data_given ... ok
[INFO] [stdout] test nbt::test::de::multiple_fields ... ok
[INFO] [stdout] test nbt::test::de::ignore_compound ... ok
[INFO] [stdout] test nbt::test::de::negative_short_to_u16_errors ... ok
[INFO] [stdout] test nbt::test::de::ignore_list ... ok
[INFO] [stdout] test nbt::test::de::string_into_string ... ok
[INFO] [stdout] test nbt::test::de::string_into_ref_str ... ok
[INFO] [stdout] test nbt::test::de::optional ... ok
[INFO] [stdout] test nbt::test::de::type_mismatch_int_from_str ... ok
[INFO] [stdout] test nbt::test::de::newtype_struct ... ok
[INFO] [stdout] test nbt::test::de::type_mismatch_f64_from_int ... ok
[INFO] [stdout] test nbt::test::de::simple_short_to_u16 ... ok
[INFO] [stdout] test nbt::test::de::numbers_into_u32 ... ok
[INFO] [stdout] test nbt::test::de::simple_byte ... ok
[INFO] [stdout] test nbt::test::de::simple_short_to_i16 ... ok
[INFO] [stdout] test nbt::test::de::unit_just_requires_presense ... ok
[INFO] [stdout] test nbt::test::de::type_mismatch_string ... ok
[INFO] [stdout] test nbt::test::stream::empty_payload ... ok
[INFO] [stdout] test nbt::test::stream::end_of_reader_is_signalled ... ok
[INFO] [stdout] test nbt::test::de::unit_not_present_errors ... ok
[INFO] [stdout] test nbt::test::de::simple_list ... ok
[INFO] [stdout] test nbt::test::stream::multiple_primatives ... ok
[INFO] [stdout] test nbt::test::de::unwanted_byte ... ok
[INFO] [stdout] test nbt::test::stream::nested_compound ... ok
[INFO] [stdout] test nbt::test::stream::list_of_compounds ... ok
[INFO] [stdout] test nbt::test::de::unwanted_primative_payloads ... ok
[INFO] [stdout] test nbt::test::de::unit_variant_enum ... ok
[INFO] [stdout] test nbt::test::de::vec_from_nbt_byte_array ... ok
[INFO] [stdout] test nbt::test::stream::simple_int_array ... ok
[INFO] [stdout] test nbt::test::stream::simple_int ... ok
[INFO] [stdout] test nbt::test::stream::simple_float ... ok
[INFO] [stdout] test nbt::test::stream::simple_byte_array ... ok
[INFO] [stdout] test nbt::test::stream::simple_list_of_int ... ok
[INFO] [stdout] test nbt::test::stream::simple_long ... ok
[INFO] [stdout] test nbt::test::stream::simple_list ... ok
[INFO] [stdout] test nbt::test::stream::simple_double ... ok
[INFO] [stdout] test nbt::test::stream::simple_compound ... ok
[INFO] [stdout] test nbt::test::stream::two_lists_one_after_another ... ok
[INFO] [stdout] test nbt::test::stream::simple_string ... ok
[INFO] [stdout] test nbt::test::stream::simple_short ... ok
[INFO] [stdout] test nbt::test::stream::simple_long_array ... ok
[INFO] [stdout] test nbt::test::de::byte_array_from_nbt_byte_array ... ok
[INFO] [stdout] test nbt::test::de::type_mismatch_f32_from_int ... ok
[INFO] [stdout] test nbt::test::stream::simple_byte ... ok
[INFO] [stdout] test nbt::test::de::ignore_integral_arrays ... ok
[INFO] [stdout] test nbt::test::stream::compound_with_list_inside ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 63 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fastnbt
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/nbt/de.rs - nbt::de::Deserializer (line 81) ... ok
[INFO] [stdout] test src/nbt/de.rs - nbt::de::Deserializer (line 61) ... ok
[INFO] [stdout] test src/nbt/de.rs - nbt::de::Deserializer (line 25) ... ok
[INFO] [stdout] test src/nbt/stream.rs - nbt::stream::Parser (line 95) ... ok
[INFO] [stdout] test src/nbt/de.rs - nbt::de::Deserializer (line 47) ... ok
[INFO] [stdout] test src/nbt/stream.rs - nbt::stream::Parser (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5faa282048b4d4697764c3aae8f7d5d4400f52aa783dc14885b741ecb552bcbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5faa282048b4d4697764c3aae8f7d5d4400f52aa783dc14885b741ecb552bcbb", kill_on_drop: false }`
[INFO] [stdout] 5faa282048b4d4697764c3aae8f7d5d4400f52aa783dc14885b741ecb552bcbb
