[INFO] crate resp 1.0.2 is already in cache
[INFO] extracting crate resp 1.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/resp/1.0.2
[INFO] extracting crate resp 1.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resp/1.0.2
[INFO] validating manifest of resp-1.0.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of resp-1.0.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing resp-1.0.2
[INFO] finished frobbing resp-1.0.2
[INFO] frobbed toml for resp-1.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/resp/1.0.2/Cargo.toml
[INFO] started frobbing resp-1.0.2
[INFO] finished frobbing resp-1.0.2
[INFO] frobbed toml for resp-1.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resp/1.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing resp-1.0.2 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resp/1.0.2:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 523fb34ebc2f56a92976f6f4f942cf7b1e071ad1749c7f04c963678c2ef27d58
[INFO] running `"docker" "start" "-a" "523fb34ebc2f56a92976f6f4f942cf7b1e071ad1749c7f04c963678c2ef27d58"`
[INFO] [stderr]    Compiling resp v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "523fb34ebc2f56a92976f6f4f942cf7b1e071ad1749c7f04c963678c2ef27d58"`
[INFO] running `"docker" "rm" "-f" "523fb34ebc2f56a92976f6f4f942cf7b1e071ad1749c7f04c963678c2ef27d58"`
[INFO] [stdout] 523fb34ebc2f56a92976f6f4f942cf7b1e071ad1749c7f04c963678c2ef27d58
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resp/1.0.2:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] d99b0e37c6ec269abb8b194a9255e687ad41811d5ce3e7cec961f4a2dfaececb
[INFO] running `"docker" "start" "-a" "d99b0e37c6ec269abb8b194a9255e687ad41811d5ce3e7cec961f4a2dfaececb"`
[INFO] [stderr]    Compiling resp v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `"docker" "inspect" "d99b0e37c6ec269abb8b194a9255e687ad41811d5ce3e7cec961f4a2dfaececb"`
[INFO] running `"docker" "rm" "-f" "d99b0e37c6ec269abb8b194a9255e687ad41811d5ce3e7cec961f4a2dfaececb"`
[INFO] [stdout] d99b0e37c6ec269abb8b194a9255e687ad41811d5ce3e7cec961f4a2dfaececb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/resp/1.0.2:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d084fe6907b032697b5935180617d6859592a590a81a3da07bf562b88c479d9d
[INFO] running `"docker" "start" "-a" "d084fe6907b032697b5935180617d6859592a590a81a3da07bf562b88c479d9d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/resp-ec043738e7c88bfb
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test value::tests::enum_encode_bufbulk ... ok
[INFO] [stdout] test value::tests::enum_encode_bulk ... ok
[INFO] [stdout] test value::tests::enum_encode_null ... ok
[INFO] [stdout] test value::tests::enum_encode_integer ... ok
[INFO] [stdout] test value::tests::enum_encode_error ... ok
[INFO] [stdout] test value::tests::enum_encode_nullarray ... ok
[INFO] [stdout] test value::tests::enum_encode_string ... ok
[INFO] [stdout] test value::tests::enum_is_error ... ok
[INFO] [stdout] test value::tests::enum_is_null ... ok
[INFO] [stdout] test value::tests::enum_to_string_pretty ... ok
[INFO] [stdout] test serialize::tests::fn_encode_slice ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-c0986e65c04bb035
[INFO] [stdout] test serialize::tests::struct_decoder ... ok
[INFO] [stdout] test serialize::tests::struct_decoder_with_invalid_data ... ok
[INFO] [stdout] test value::tests::enum_encode_array ... ok
[INFO] [stdout] test serialize::tests::struct_decoder_with_buf_bulk ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test enum_is_error ... ok
[INFO] [stdout] test enum_is_null ... ok
[INFO] [stdout] test enum_to_beautify_string ... ok
[INFO] [stdout] test fn_encode_slice ... ok
[INFO] [stdout] test fn_encode ... ok
[INFO] [stdout] test enum_encode ... ok
[INFO] [stdout] test enum_to_encoded_string ... ok
[INFO] [stderr]    Doc-tests resp
[INFO] [stdout] test struct_decoder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/value.rs - value::Value::is_null (line 33) ... ok
[INFO] [stdout] test src/value.rs - value::Value::is_error (line 48) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::encode (line 17) ... ok
[INFO] [stdout] test src/value.rs - value::Value::to_encoded_string (line 73) ... ok
[INFO] [stdout] test src/value.rs - value::Value::encode (line 62) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::encode_slice (line 31) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::Decoder<R>::new (line 103) ... ok
[INFO] [stdout] test src/value.rs - value::Value::to_string_pretty (line 85) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::Decoder<R>::with_buf_bulk (line 122) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d084fe6907b032697b5935180617d6859592a590a81a3da07bf562b88c479d9d"`
[INFO] running `"docker" "rm" "-f" "d084fe6907b032697b5935180617d6859592a590a81a3da07bf562b88c479d9d"`
[INFO] [stdout] d084fe6907b032697b5935180617d6859592a590a81a3da07bf562b88c479d9d