[INFO] fetching crate serde-xdr 0.6.0...
[INFO] testing serde-xdr-0.6.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate serde-xdr 0.6.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate serde-xdr 0.6.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-xdr 0.6.0
[INFO] finished tweaking crates.io crate serde-xdr 0.6.0
[INFO] tweaked toml for crates.io crate serde-xdr 0.6.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e103ec07dedc228e6f3d6f7b659707dacdfdb8089816441842b480916ef30904
[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" "e103ec07dedc228e6f3d6f7b659707dacdfdb8089816441842b480916ef30904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e103ec07dedc228e6f3d6f7b659707dacdfdb8089816441842b480916ef30904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e103ec07dedc228e6f3d6f7b659707dacdfdb8089816441842b480916ef30904", kill_on_drop: false }`
[INFO] [stdout] e103ec07dedc228e6f3d6f7b659707dacdfdb8089816441842b480916ef30904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 31beb3b48aa59fec97fabbaea8e623fffed6f95f514d0622a1c7b3e0f6d69545
[INFO] running `Command { std: "docker" "start" "-a" "31beb3b48aa59fec97fabbaea8e623fffed6f95f514d0622a1c7b3e0f6d69545", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling serde-xdr v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/de/errors.rs:181:16
[INFO] [stdout]     |
[INFO] [stdout] 181 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/ser/errors.rs:119:16
[INFO] [stdout]     |
[INFO] [stdout] 119 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.05s
[INFO] running `Command { std: "docker" "inspect" "31beb3b48aa59fec97fabbaea8e623fffed6f95f514d0622a1c7b3e0f6d69545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31beb3b48aa59fec97fabbaea8e623fffed6f95f514d0622a1c7b3e0f6d69545", kill_on_drop: false }`
[INFO] [stdout] 31beb3b48aa59fec97fabbaea8e623fffed6f95f514d0622a1c7b3e0f6d69545
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 74b69efe871d5362767fc5f20b6c28896acb5f37a8f268e0c4bb770c5697b652
[INFO] running `Command { std: "docker" "start" "-a" "74b69efe871d5362767fc5f20b6c28896acb5f37a8f268e0c4bb770c5697b652", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling serde_bytes v0.10.5
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/de/errors.rs:181:16
[INFO] [stdout]     |
[INFO] [stdout] 181 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/ser/errors.rs:119:16
[INFO] [stdout]     |
[INFO] [stdout] 119 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling ordered-float v0.5.2
[INFO] [stderr]    Compiling serde-xdr v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/de/errors.rs:181:16
[INFO] [stdout]     |
[INFO] [stdout] 181 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/ser/errors.rs:119:16
[INFO] [stdout]     |
[INFO] [stdout] 119 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.33s
[INFO] running `Command { std: "docker" "inspect" "74b69efe871d5362767fc5f20b6c28896acb5f37a8f268e0c4bb770c5697b652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74b69efe871d5362767fc5f20b6c28896acb5f37a8f268e0c4bb770c5697b652", kill_on_drop: false }`
[INFO] [stdout] 74b69efe871d5362767fc5f20b6c28896acb5f37a8f268e0c4bb770c5697b652
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 803499dcd94a62dceab9eba0cdc504764c7d13e1e5887b25327ce9cba8f936fc
[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" "803499dcd94a62dceab9eba0cdc504764c7d13e1e5887b25327ce9cba8f936fc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout] running 83 tests
[INFO] [stderr]    --> src/de/errors.rs:181:16
[INFO] [stdout] test de::deserializer::struct_deserializer::tests::deserialize_struct ... ok
[INFO] [stderr]     |
[INFO] [stdout] test de::deserializer::tests::deserialize_char ... ok
[INFO] [stderr] 181 |         self.0.description()
[INFO] [stdout] test de::deserializer::tests::deserialize_f64 ... ok
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stdout] test de::deserializer::tests::deserialize_false ... ok
[INFO] [stderr]     |
[INFO] [stdout] test de::deserializer::tests::deserialize_i16 ... ok
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] test de::deserializer::tests::deserialize_i32 ... ok
[INFO] [stderr] 
[INFO] [stdout] test de::deserializer::tests::deserialize_i64 ... ok
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout] test de::deserializer::tests::deserialize_i8 ... ok
[INFO] [stderr]    --> src/ser/errors.rs:119:16
[INFO] [stdout] test de::deserializer::tests::deserialize_newtype_struct ... ok
[INFO] [stderr]     |
[INFO] [stdout] test de::deserializer::sequence_deserializer::tests::deserialize_tuple ... ok
[INFO] [stderr] 119 |         self.0.description()
[INFO] [stdout] test de::deserializer::sequence_deserializer::tests::deserialize_sequence ... ok
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stdout] test de::deserializer::enum_deserializer::tests::deserialize_third_enum_variant ... ok
[INFO] [stderr] 
[INFO] [stdout] test de::deserializer::enum_deserializer::tests::deserialize_second_enum_variant ... ok
[INFO] [stderr] warning: `serde-xdr` (lib) generated 2 warnings
[INFO] [stdout] test de::deserializer::tests::deserialize_none ... ok
[INFO] [stderr] warning: `serde-xdr` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stdout] test de::deserializer::tests::deserialize_opaque_with_1_byte_padding ... ok
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] test de::deserializer::tests::deserialize_opaque_with_2_byte_padding ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_xdr-4b8cc0c25c88537f)
[INFO] [stdout] test de::deserializer::tests::deserialize_opaque_with_3_byte_padding ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_opaque_without_padding ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_some ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_str_with_1_byte_padding ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_str_with_2_byte_padding ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_str_with_3_byte_padding ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_str_without_padding ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_true ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_u16 ... ok
[INFO] [stdout] test de::deserializer::enum_deserializer::tests::deserialize_inexistent_enum_variant ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_u32 ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_u64 ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_u8 ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_unit ... ok
[INFO] [stdout] test opaque_data::tests::fixed_length::deserialize_bytes_with_1_byte_padding ... ok
[INFO] [stdout] test de::deserializer::tests::deserialize_f32 ... ok
[INFO] [stdout] test opaque_data::tests::fixed_length::deserialize_bytes_with_2_byte_padding ... ok
[INFO] [stdout] test opaque_data::tests::fixed_length::deserialize_bytes_with_3_byte_padding ... ok
[INFO] [stdout] test opaque_data::tests::fixed_length::deserialize_bytes_without_padding ... ok
[INFO] [stdout] test opaque_data::tests::fixed_length::serialize_bytes_with_1_byte_padding ... ok
[INFO] [stdout] test opaque_data::tests::fixed_length::serialize_bytes_with_2_byte_padding ... ok
[INFO] [stdout] test opaque_data::tests::fixed_length::serialize_bytes_with_3_byte_padding ... ok
[INFO] [stdout] test opaque_data::tests::fixed_length::serialize_bytes_without_padding ... ok
[INFO] [stdout] test ser::serializer::sequence_serializer::tests::serialize_sequence ... ok
[INFO] [stdout] test ser::serializer::sequence_serializer::tests::serialize_tuple ... ok
[INFO] [stdout] test de::deserializer::enum_deserializer::tests::deserialize_first_enum_variant ... ok
[INFO] [stdout] test ser::serializer::sequence_serializer::type_name::tests::sequence ... ok
[INFO] [stdout] test ser::serializer::sequence_serializer::type_name::tests::tuple ... ok
[INFO] [stdout] test ser::serializer::sequence_serializer::type_name::tests::tuple_struct ... ok
[INFO] [stdout] test ser::serializer::sequence_serializer::type_name::tests::tuple_variant ... ok
[INFO] [stdout] test ser::serializer::struct_serializer::tests::serialize_struct ... ok
[INFO] [stdout] test ser::serializer::struct_serializer::type_name::tests::struct_name ... ok
[INFO] [stdout] test ser::serializer::struct_serializer::type_name::tests::tuple_variant ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_char ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_enum ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_f32 ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_f64 ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_false ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_i16 ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_i32 ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_none ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_opaque_with_1_byte_padding ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_opaque_with_3_byte_padding ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_string_with_2_byte_padding ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_string_with_3_byte_padding ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_string_without_padding ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_true ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_struct_variant ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_tuple_variant ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_u16 ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_u32 ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_u8 ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_void ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_i64 ... ok
[INFO] [stdout] test tests::deserialization_functions_are_equivalent ... ok
[INFO] [stdout] test tests::serialization_functions_are_equivalent ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_wrapped_type ... ok
[INFO] [stdout] test tests::serialize_deserialize ... ok
[INFO] [stdout] test tests::serialized_bytes ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_string_with_1_byte_padding ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_unit_struct ... ok
[INFO] [stderr]    Doc-tests serde-xdr
[INFO] [stdout] test ser::serializer::tests::serialize_u64 ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_opaque_without_padding ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_i8 ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_union ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_opaque_with_2_byte_padding ... ok
[INFO] [stdout] test ser::serializer::tests::serialize_some ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 83 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/opaque_data/mod.rs - opaque_data::fixed_length (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "803499dcd94a62dceab9eba0cdc504764c7d13e1e5887b25327ce9cba8f936fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "803499dcd94a62dceab9eba0cdc504764c7d13e1e5887b25327ce9cba8f936fc", kill_on_drop: false }`
[INFO] [stdout] 803499dcd94a62dceab9eba0cdc504764c7d13e1e5887b25327ce9cba8f936fc