[INFO] crate debt64 2.0.0 is already in cache
[INFO] extracting crate debt64 2.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/debt64/2.0.0
[INFO] extracting crate debt64 2.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/debt64/2.0.0
[INFO] validating manifest of debt64-2.0.0 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 debt64-2.0.0 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 debt64-2.0.0
[INFO] finished frobbing debt64-2.0.0
[INFO] frobbed toml for debt64-2.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/debt64/2.0.0/Cargo.toml
[INFO] started frobbing debt64-2.0.0
[INFO] finished frobbing debt64-2.0.0
[INFO] frobbed toml for debt64-2.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/debt64/2.0.0/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 debt64-2.0.0 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/debt64/2.0.0:/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] 93e967947393da86883b91d4ecf607275e2dca872fd85085728f84e677433bf5
[INFO] running `"docker" "start" "-a" "93e967947393da86883b91d4ecf607275e2dca872fd85085728f84e677433bf5"`
[INFO] [stderr]    Compiling debt64 v2.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/decoder.rs:47:21
[INFO] [stderr]    |
[INFO] [stderr] 47 |                 b'A'...b'Z' => return Ok(Some((byte - b'A', false))),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/decoder.rs:48:21
[INFO] [stderr]    |
[INFO] [stderr] 48 |                 b'a'...b'z' => return Ok(Some((byte - b'a' + 26, false))),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/decoder.rs:49:21
[INFO] [stderr]    |
[INFO] [stderr] 49 |                 b'0'...b'9' => return Ok(Some((byte - b'0' + 52, false))),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:226:14
[INFO] [stderr]     |
[INFO] [stderr] 226 |             0...61 => &BASE62_DIGITS[index],
[INFO] [stderr]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "93e967947393da86883b91d4ecf607275e2dca872fd85085728f84e677433bf5"`
[INFO] running `"docker" "rm" "-f" "93e967947393da86883b91d4ecf607275e2dca872fd85085728f84e677433bf5"`
[INFO] [stdout] 93e967947393da86883b91d4ecf607275e2dca872fd85085728f84e677433bf5
[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/debt64/2.0.0:/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] 67cd8d258c51046586d5a373f40b5586fe8429543bb3dee57fe8f5d716a081a7
[INFO] running `"docker" "start" "-a" "67cd8d258c51046586d5a373f40b5586fe8429543bb3dee57fe8f5d716a081a7"`
[INFO] [stderr]    Compiling debt64 v2.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/decoder.rs:47:21
[INFO] [stderr]    |
[INFO] [stderr] 47 |                 b'A'...b'Z' => return Ok(Some((byte - b'A', false))),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/decoder.rs:48:21
[INFO] [stderr]    |
[INFO] [stderr] 48 |                 b'a'...b'z' => return Ok(Some((byte - b'a' + 26, false))),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/decoder.rs:49:21
[INFO] [stderr]    |
[INFO] [stderr] 49 |                 b'0'...b'9' => return Ok(Some((byte - b'0' + 52, false))),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:226:14
[INFO] [stderr]     |
[INFO] [stderr] 226 |             0...61 => &BASE62_DIGITS[index],
[INFO] [stderr]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "67cd8d258c51046586d5a373f40b5586fe8429543bb3dee57fe8f5d716a081a7"`
[INFO] running `"docker" "rm" "-f" "67cd8d258c51046586d5a373f40b5586fe8429543bb3dee57fe8f5d716a081a7"`
[INFO] [stdout] 67cd8d258c51046586d5a373f40b5586fe8429543bb3dee57fe8f5d716a081a7
[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/debt64/2.0.0:/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] e74398c8d1516c6b937c647c0a65e65821ab05b73ae011c9c8dd0c5f28f55f1f
[INFO] running `"docker" "start" "-a" "e74398c8d1516c6b937c647c0a65e65821ab05b73ae011c9c8dd0c5f28f55f1f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/debt64-7af18cd15ac226ec
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_base62_digits ... ok
[INFO] [stdout] test test_kind_last_chars ... ok
[INFO] [stdout] test test_kind_invalid_chars ... ok
[INFO] [stdout] test test_kind_line_separators ... ok
[INFO] [stdout] test test_kind_max_line_len ... ok
[INFO] [stdout] test test_kind_pad_char ... ok
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/benchmarks-53427d09f9ad7b03
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test decode ... ignored
[INFO] [stdout] test encode ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/decoder-29a56a6dcaec582a
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test decode_standard ... ok
[INFO] [stdout] test decode_with_errors ... ok
[INFO] [stdout] test decode_mime ... ok
[INFO] [stdout] test decode_imap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/encoder-db50fd95ef09b4cc
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test encode_mime ... ok
[INFO] [stdout] test encode_standard ... ok
[INFO] [stdout] test encode_imap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mixed-76d575621d76bb07
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test encode_decode ... ok
[INFO] [stderr]    Doc-tests debt64
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "e74398c8d1516c6b937c647c0a65e65821ab05b73ae011c9c8dd0c5f28f55f1f"`
[INFO] running `"docker" "rm" "-f" "e74398c8d1516c6b937c647c0a65e65821ab05b73ae011c9c8dd0c5f28f55f1f"`
[INFO] [stdout] e74398c8d1516c6b937c647c0a65e65821ab05b73ae011c9c8dd0c5f28f55f1f