[INFO] crate regex-decode 0.1.0 is already in cache
[INFO] extracting crate regex-decode 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/regex-decode/0.1.0
[INFO] extracting crate regex-decode 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/regex-decode/0.1.0
[INFO] validating manifest of regex-decode-0.1.0 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 regex-decode-0.1.0 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 regex-decode-0.1.0
[INFO] finished frobbing regex-decode-0.1.0
[INFO] frobbed toml for regex-decode-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/regex-decode/0.1.0/Cargo.toml
[INFO] started frobbing regex-decode-0.1.0
[INFO] finished frobbing regex-decode-0.1.0
[INFO] frobbed toml for regex-decode-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/regex-decode/0.1.0/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 regex-decode-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/regex-decode/0.1.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] bd738827f3146e24eda0301f53bd1a60aaeff0c83aaffcbf5104e70f73557084
[INFO] running `"docker" "start" "-a" "bd738827f3146e24eda0301f53bd1a60aaeff0c83aaffcbf5104e70f73557084"`
[INFO] [stderr]    Compiling error-chain v0.7.2
[INFO] [stderr]    Compiling regex-decode v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "bd738827f3146e24eda0301f53bd1a60aaeff0c83aaffcbf5104e70f73557084"`
[INFO] running `"docker" "rm" "-f" "bd738827f3146e24eda0301f53bd1a60aaeff0c83aaffcbf5104e70f73557084"`
[INFO] [stdout] bd738827f3146e24eda0301f53bd1a60aaeff0c83aaffcbf5104e70f73557084
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/regex-decode/0.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e8bb6a8a1bb9f88a7554bda8b6d65c9955ab82ded89583b56f917ac861d84a35
[INFO] running `"docker" "start" "-a" "e8bb6a8a1bb9f88a7554bda8b6d65c9955ab82ded89583b56f917ac861d84a35"`
[INFO] [stderr]    Compiling regex-decode v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "e8bb6a8a1bb9f88a7554bda8b6d65c9955ab82ded89583b56f917ac861d84a35"`
[INFO] running `"docker" "rm" "-f" "e8bb6a8a1bb9f88a7554bda8b6d65c9955ab82ded89583b56f917ac861d84a35"`
[INFO] [stdout] e8bb6a8a1bb9f88a7554bda8b6d65c9955ab82ded89583b56f917ac861d84a35
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/regex-decode/0.1.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] c36e23d8368af59512cb4ec0ea750df20ae69351d0e98094ebdb71cf01f4d76a
[INFO] running `"docker" "start" "-a" "c36e23d8368af59512cb4ec0ea750df20ae69351d0e98094ebdb71cf01f4d76a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/regex_decode-07648b9bbaa608cb
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test decoder::tests::decode_struct_enum ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_char ... ok
[INFO] [stdout] test decoder::tests::decode_hashmap ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_u32 ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_option ... ok
[INFO] [stdout] test decoder::tests::decode_tuple ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_u64 ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_strings ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_u8 ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_usize ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_u16 ... ok
[INFO] [stdout] test decoder::tests::decode_vec_string ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_char_too_large ... ok
[INFO] [stdout] test decoder::tests::decode_struct_with_u8_too_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests regex-decode
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c36e23d8368af59512cb4ec0ea750df20ae69351d0e98094ebdb71cf01f4d76a"`
[INFO] running `"docker" "rm" "-f" "c36e23d8368af59512cb4ec0ea750df20ae69351d0e98094ebdb71cf01f4d76a"`
[INFO] [stdout] c36e23d8368af59512cb4ec0ea750df20ae69351d0e98094ebdb71cf01f4d76a