[INFO] crate serde-protobuf 0.8.1 is already in cache
[INFO] extracting crate serde-protobuf 0.8.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/serde-protobuf/0.8.1
[INFO] extracting crate serde-protobuf 0.8.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/serde-protobuf/0.8.1
[INFO] validating manifest of serde-protobuf-0.8.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of serde-protobuf-0.8.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing serde-protobuf-0.8.1
[INFO] finished frobbing serde-protobuf-0.8.1
[INFO] frobbed toml for serde-protobuf-0.8.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/serde-protobuf/0.8.1/Cargo.toml
[INFO] started frobbing serde-protobuf-0.8.1
[INFO] finished frobbing serde-protobuf-0.8.1
[INFO] frobbed toml for serde-protobuf-0.8.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/serde-protobuf/0.8.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing serde-protobuf-0.8.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/serde-protobuf/0.8.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 7b1354d7c4354b2eb544fce9d947b6f921af06e37cf8f98e35935193a404cded
[INFO] running `"docker" "start" "-a" "7b1354d7c4354b2eb544fce9d947b6f921af06e37cf8f98e35935193a404cded"`
[INFO] [stderr]    Compiling serde-protobuf v0.8.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "7b1354d7c4354b2eb544fce9d947b6f921af06e37cf8f98e35935193a404cded"`
[INFO] running `"docker" "rm" "-f" "7b1354d7c4354b2eb544fce9d947b6f921af06e37cf8f98e35935193a404cded"`
[INFO] [stdout] 7b1354d7c4354b2eb544fce9d947b6f921af06e37cf8f98e35935193a404cded
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/serde-protobuf/0.8.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 75431f156182bce2795a65fce9d02dff7de9acd423387a2abde96189d02297c7
[INFO] running `"docker" "start" "-a" "75431f156182bce2795a65fce9d02dff7de9acd423387a2abde96189d02297c7"`
[INFO] [stderr]    Compiling serde-protobuf v0.8.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.61s
[INFO] running `"docker" "inspect" "75431f156182bce2795a65fce9d02dff7de9acd423387a2abde96189d02297c7"`
[INFO] running `"docker" "rm" "-f" "75431f156182bce2795a65fce9d02dff7de9acd423387a2abde96189d02297c7"`
[INFO] [stdout] 75431f156182bce2795a65fce9d02dff7de9acd423387a2abde96189d02297c7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/serde-protobuf/0.8.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 8e0d496289e0e6be071e0d175de8a69b684d4a470641fdfabc89f875391ee1f5
[INFO] running `"docker" "start" "-a" "8e0d496289e0e6be071e0d175de8a69b684d4a470641fdfabc89f875391ee1f5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/serde_protobuf-62e4693e7d06dc6c
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test descriptor::test::enum_value_baz ... ok
[INFO] [stdout] test descriptor::test::enum_value_foo ... ok
[INFO] [stdout] test descriptor::test::optional_int32_field ... ok
[INFO] [stdout] test descriptor::test::optional_float_field ... ok
[INFO] [stdout] test descriptor::test::optional_int64_field ... ok
[INFO] [stdout] test descriptor::test::enum_value_bar ... ok
[INFO] [stdout] test descriptor::test::optional_bool_field ... ok
[INFO] [stdout] test descriptor::test::optional_sfixed32_field ... ok
[INFO] [stdout] test descriptor::test::optional_sint64_field ... ok
[INFO] [stdout] test descriptor::test::optional_sfixed64_field ... ok
[INFO] [stdout] test descriptor::test::optional_bytes_field ... ok
[INFO] [stdout] test descriptor::test::optional_fixed64_field ... ok
[INFO] [stdout] test descriptor::test::optional_fixed32_field ... ok
[INFO] [stdout] test descriptor::test::optional_sint32_field ... ok
[INFO] [stdout] test descriptor::test::optional_uint32_field ... ok
[INFO] [stdout] test descriptor::test::repeated_double_field ... ok
[INFO] [stdout] test descriptor::test::repeated_bool_field ... ok
[INFO] [stdout] test descriptor::test::repeated_bytes_field ... ok
[INFO] [stdout] test descriptor::test::optional_double_field ... ok
[INFO] [stdout] test descriptor::test::optional_string_field ... ok
[INFO] [stdout] test descriptor::test::repeated_enum_field ... ok
[INFO] [stdout] test descriptor::test::optional_uint64_field ... ok
[INFO] [stdout] test descriptor::test::repeated_fixed64_field ... ok
[INFO] [stdout] test descriptor::test::repeated_int64_field ... ok
[INFO] [stdout] test descriptor::test::repeated_float_field ... ok
[INFO] [stdout] test descriptor::test::repeated_sint32_field ... ok
[INFO] [stdout] test descriptor::test::repeated_fixed32_field ... ok
[INFO] [stdout] test descriptor::test::repeated_sfixed32_field ... ok
[INFO] [stdout] test descriptor::test::repeated_sfixed64_field ... ok
[INFO] [stdout] test descriptor::test::repeated_int32_field ... ok
[INFO] [stdout] test descriptor::test::repeated_uint64_field ... ok
[INFO] [stdout] test descriptor::test::repppeated_message_field ... ok
[INFO] [stdout] test descriptor::test::required_field_b ... ok
[INFO] [stdout] test descriptor::test::repeated_uint32_field ... ok
[INFO] [stdout] test descriptor::test::required_field_a ... ok
[INFO] [stdout] test descriptor::test::repeated_sint64_field ... ok
[INFO] [stdout] test descriptor::test::repeated_string_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-3ff4884eca7e1ac0
[INFO] [stdout] running 51 tests
[INFO] [stdout] test roundtrip_default_int64 ... ok
[INFO] [stdout] test roundtrip_default_int32 ... ok
[INFO] [stdout] test roundtrip_default_float ... ok
[INFO] [stdout] test roundtrip_default_fixed32 ... ok
[INFO] [stdout] test roundtrip_default_fixed64 ... ok
[INFO] [stdout] test roundtrip_default_bytes ... ok
[INFO] [stdout] test roundtrip_default_bool ... ok
[INFO] [stdout] test roundtrip_default_double ... ok
[INFO] [stdout] test roundtrip_default_string ... ok
[INFO] [stdout] test roundtrip_optional_bool ... ok
[INFO] [stdout] test roundtrip_optional_bytes ... ok
[INFO] [stdout] test roundtrip_optional_double ... ok
[INFO] [stdout] test roundtrip_optional_enum ... ok
[INFO] [stdout] test roundtrip_optional_fixed32 ... ok
[INFO] [stdout] test roundtrip_default_sint64 ... ok
[INFO] [stdout] test roundtrip_optional_fixed64 ... ok
[INFO] [stdout] test roundtrip_optional_float ... ok
[INFO] [stdout] test roundtrip_default_uint64 ... ok
[INFO] [stdout] test roundtrip_default_sfixed64 ... ok
[INFO] [stdout] test roundtrip_optional_int32 ... ok
[INFO] [stdout] test roundtrip_optional_int64 ... ok
[INFO] [stdout] test roundtrip_default_sfixed32 ... ok
[INFO] [stdout] test roundtrip_default_uint32 ... ok
[INFO] [stdout] test roundtrip_default_sint32 ... ok
[INFO] [stdout] test roundtrip_optional_message ... ok
[INFO] [stdout] test roundtrip_optional_sfixed64 ... ok
[INFO] [stdout] test roundtrip_optional_sfixed32 ... ok
[INFO] [stdout] test roundtrip_optional_uint64 ... ok
[INFO] [stdout] test roundtrip_recursive ... ok
[INFO] [stdout] test roundtrip_optional_uint32 ... ok
[INFO] [stdout] test roundtrip_optional_sint32 ... ok
[INFO] [stdout] test roundtrip_repeated_bytes ... ok
[INFO] [stdout] test roundtrip_optional_string ... ok
[INFO] [stdout] test roundtrip_repeated_enum ... ok
[INFO] [stdout] test roundtrip_repeated_double ... ok
[INFO] [stdout] test roundtrip_repeated_fixed32 ... ok
[INFO] [stdout] test roundtrip_repeated_bool ... ok
[INFO] [stdout] test roundtrip_repeated_int32 ... ok
[INFO] [stdout] test roundtrip_repeated_sfixed64 ... ok
[INFO] [stdout] test roundtrip_repeated_int64 ... ok
[INFO] [stdout] test roundtrip_repeated_fixed64 ... ok
[INFO] [stdout] test roundtrip_optional_sint64 ... ok
[INFO] [stdout] test roundtrip_repeated_message ... ok
[INFO] [stdout] test roundtrip_repeated_sfixed32 ... ok
[INFO] [stdout] test roundtrip_repeated_float ... ok
[INFO] [stdout] test roundtrip_repeated_sint64 ... ok
[INFO] [stdout] test roundtrip_repeated_string ... ok
[INFO] [stdout] test roundtrip_repeated_sint32 ... ok
[INFO] [stdout] test roundtrip_repeated_uint32 ... ok
[INFO] [stdout] test roundtrip_required ... ok
[INFO] [stdout] test roundtrip_repeated_uint64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde-protobuf
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/descriptor.rs - descriptor (line 55) ... ok
[INFO] [stdout] test src/descriptor.rs - descriptor (line 102) ... ok
[INFO] [stdout] test src/descriptor.rs - descriptor (line 21) ... ok
[INFO] [stdout] test src/descriptor.rs - descriptor (line 80) ... ok
[INFO] [stdout] test src/de.rs - de (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8e0d496289e0e6be071e0d175de8a69b684d4a470641fdfabc89f875391ee1f5"`
[INFO] running `"docker" "rm" "-f" "8e0d496289e0e6be071e0d175de8a69b684d4a470641fdfabc89f875391ee1f5"`
[INFO] [stdout] 8e0d496289e0e6be071e0d175de8a69b684d4a470641fdfabc89f875391ee1f5