[INFO] crate quick-csv 0.1.6 is already in cache
[INFO] extracting crate quick-csv 0.1.6 into work/ex/beta-1.37-6/sources/1.36.0/reg/quick-csv/0.1.6
[INFO] extracting crate quick-csv 0.1.6 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/quick-csv/0.1.6
[INFO] validating manifest of quick-csv-0.1.6 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 quick-csv-0.1.6 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 quick-csv-0.1.6
[INFO] finished frobbing quick-csv-0.1.6
[INFO] frobbed toml for quick-csv-0.1.6 written to work/ex/beta-1.37-6/sources/1.36.0/reg/quick-csv/0.1.6/Cargo.toml
[INFO] started frobbing quick-csv-0.1.6
[INFO] finished frobbing quick-csv-0.1.6
[INFO] frobbed toml for quick-csv-0.1.6 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/quick-csv/0.1.6/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing quick-csv-0.1.6 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/quick-csv/0.1.6:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 207a68e17c2388a7e445596712a3758b8d5cd2c7f3cd492e7c2f2991804e0617
[INFO] running `"docker" "start" "-a" "207a68e17c2388a7e445596712a3758b8d5cd2c7f3cd492e7c2f2991804e0617"`
[INFO] [stderr]    Compiling quick-csv v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:58:32
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn cause(&self) -> Option<&::std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "207a68e17c2388a7e445596712a3758b8d5cd2c7f3cd492e7c2f2991804e0617"`
[INFO] running `"docker" "rm" "-f" "207a68e17c2388a7e445596712a3758b8d5cd2c7f3cd492e7c2f2991804e0617"`
[INFO] [stdout] 207a68e17c2388a7e445596712a3758b8d5cd2c7f3cd492e7c2f2991804e0617
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/quick-csv/0.1.6:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5cc22bae39f34fe7462993a4db592300cd8cbf11497c3d6eabf26dde48ba633b
[INFO] running `"docker" "start" "-a" "5cc22bae39f34fe7462993a4db592300cd8cbf11497c3d6eabf26dde48ba633b"`
[INFO] [stderr]    Compiling quick-csv v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:58:32
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn cause(&self) -> Option<&::std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `"docker" "inspect" "5cc22bae39f34fe7462993a4db592300cd8cbf11497c3d6eabf26dde48ba633b"`
[INFO] running `"docker" "rm" "-f" "5cc22bae39f34fe7462993a4db592300cd8cbf11497c3d6eabf26dde48ba633b"`
[INFO] [stdout] 5cc22bae39f34fe7462993a4db592300cd8cbf11497c3d6eabf26dde48ba633b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/quick-csv/0.1.6:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 47c7b9766f21bba0db231b80f9fff0f6a8e71d2d5451d38a28162c148df95609
[INFO] running `"docker" "start" "-a" "47c7b9766f21bba0db231b80f9fff0f6a8e71d2d5451d38a28162c148df95609"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quick_csv-609d9452f33dd910
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test test::decode_myenum ... ok
[INFO] [stdout] test test::decode_opt_char ... ok
[INFO] [stdout] test test::decode_many_int ... ok
[INFO] [stdout] test test::decode_float ... ok
[INFO] [stdout] test test::decode_char ... ok
[INFO] [stdout] test test::decode_opt_float ... ok
[INFO] [stdout] test test::decode_opt_empty ... ok
[INFO] [stdout] test test::decode_opt_int ... ok
[INFO] [stdout] test test::decode_opt_val ... ok
[INFO] [stdout] test test::decode_str ... ok
[INFO] [stdout] test test::decode_tail ... ok
[INFO] [stdout] test test::delimiter_tabs ... ok
[INFO] [stdout] test test::delimiter_weird ... ok
[INFO] [stdout] test test::empty_lines ... ok
[INFO] [stdout] test test::empty_string_headers ... ok
[INFO] [stdout] test test::empty_string_no_headers ... ok
[INFO] [stdout] test test::flexible_rows ... ok
[INFO] [stdout] test test::flexible_rows2 ... ok
[INFO] [stdout] test test::headers_absent ... ok
[INFO] [stdout] test test::decode_int ... ok
[INFO] [stdout] test test::byte_strings ... ok
[INFO] [stdout] test test::byte_strings_invalid_utf8 ... ok
[INFO] [stdout] test test::many_rows_one_field ... ok
[INFO] [stdout] test test::many_rows_one_field_lf ... ok
[INFO] [stdout] test test::many_rows_one_field_crlf ... ok
[INFO] [stdout] test test::many_rows_trailing_comma ... ok
[INFO] [stdout] test test::many_rows_trailing_comma_crlf ... ok
[INFO] [stdout] test test::many_rows_trailing_comma_lf ... ok
[INFO] [stdout] test test::no_headers_first_record ... ok
[INFO] [stdout] test test::no_headers_no_skip ... ok
[INFO] [stdout] test test::no_headers_no_skip_one_record ... ok
[INFO] [stdout] test test::one_row_many_fields ... ok
[INFO] [stdout] test test::many_rows_many_fields ... ok
[INFO] [stdout] test test::many_rows_many_fields_crlf ... ok
[INFO] [stdout] test test::many_rows_many_fields_lf ... ok
[INFO] [stdout] test test::one_row_one_field ... ok
[INFO] [stdout] test test::one_row_one_field_cr ... ok
[INFO] [stdout] test test::one_row_one_field_crlf ... ok
[INFO] [stdout] test test::one_row_one_field_lf ... ok
[INFO] [stdout] test test::one_row_trailing_comma ... ok
[INFO] [stdout] test test::one_row_trailing_comma_cr ... ok
[INFO] [stdout] test test::one_row_many_fields_cr ... ok
[INFO] [stdout] test test::one_row_many_fields_lf ... ok
[INFO] [stdout] test test::one_row_many_fields_crlf ... ok
[INFO] [stdout] test test::one_row_trailing_comma_crlf ... ok
[INFO] [stdout] test test::one_row_trailing_comma_lf ... ok
[INFO] [stdout] test test::quote_empty ... ok
[INFO] [stdout] test test::quote_inner_quote ... ok
[INFO] [stdout] test test::quote_inner_space ... ok
[INFO] [stdout] test test::quote_lf ... ok
[INFO] [stdout] test test::seeking ... ok
[INFO] [stdout] test test::quote_space ... ok
[INFO] [stdout] test test::utf8_bom_quotes ... ok
[INFO] [stdout] test test::inner_quote_without_quoted_column ... ok
[INFO] [stdout] test test::nonflexible ... ok
[INFO] [stdout] test test::invalid_utf8 ... ok
[INFO] [stdout] test test::nonflexible2 ... ok
[INFO] [stdout] test test::quote_outer_space ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quick-csv
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 42) ... ok
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] test src/lib.rs -  (line 30) ... ok
[INFO] [stdout] test src/lib.rs - Csv (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "47c7b9766f21bba0db231b80f9fff0f6a8e71d2d5451d38a28162c148df95609"`
[INFO] running `"docker" "rm" "-f" "47c7b9766f21bba0db231b80f9fff0f6a8e71d2d5451d38a28162c148df95609"`
[INFO] [stdout] 47c7b9766f21bba0db231b80f9fff0f6a8e71d2d5451d38a28162c148df95609