[INFO] crate tsz 0.1.0 is already in cache
[INFO] extracting crate tsz 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/tsz/0.1.0
[INFO] extracting crate tsz 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tsz/0.1.0
[INFO] validating manifest of tsz-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 tsz-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 tsz-0.1.0
[INFO] finished frobbing tsz-0.1.0
[INFO] frobbed toml for tsz-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tsz/0.1.0/Cargo.toml
[INFO] started frobbing tsz-0.1.0
[INFO] finished frobbing tsz-0.1.0
[INFO] frobbed toml for tsz-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tsz/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 tsz-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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tsz/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] 30431780453e864194dd96eb959252422b3351c6dffa841af1cb4c0c29f798fb
[INFO] running `"docker" "start" "-a" "30431780453e864194dd96eb959252422b3351c6dffa841af1cb4c0c29f798fb"`
[INFO] [stderr]    Compiling tsz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: patterns aren't allowed in methods without bodies
[INFO] [stderr]   --> src/stream/mod.rs:40:29
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn read_bits(&mut self, mut num: u32) -> Result<u64, Error>;
[INFO] [stderr]    |                             ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(patterns_in_fns_without_body)] on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/encode/std_encoder.rs:87:16
[INFO] [stderr]    |
[INFO] [stderr] 87 |             -63...64 => {
[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/encode/std_encoder.rs:91:17
[INFO] [stderr]    |
[INFO] [stderr] 91 |             -255...256 => {
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/encode/std_encoder.rs:95:18
[INFO] [stderr]    |
[INFO] [stderr] 95 |             -2047...2048 => {
[INFO] [stderr]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "30431780453e864194dd96eb959252422b3351c6dffa841af1cb4c0c29f798fb"`
[INFO] running `"docker" "rm" "-f" "30431780453e864194dd96eb959252422b3351c6dffa841af1cb4c0c29f798fb"`
[INFO] [stdout] 30431780453e864194dd96eb959252422b3351c6dffa841af1cb4c0c29f798fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tsz/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] de4fccb83879f842127abf5ac4fca846a69257a2fde24a657d6c43dfa530eae5
[INFO] running `"docker" "start" "-a" "de4fccb83879f842127abf5ac4fca846a69257a2fde24a657d6c43dfa530eae5"`
[INFO] [stderr]    Compiling tsz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: patterns aren't allowed in methods without bodies
[INFO] [stderr]   --> src/stream/mod.rs:40:29
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn read_bits(&mut self, mut num: u32) -> Result<u64, Error>;
[INFO] [stderr]    |                             ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(patterns_in_fns_without_body)] on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/encode/std_encoder.rs:87:16
[INFO] [stderr]    |
[INFO] [stderr] 87 |             -63...64 => {
[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/encode/std_encoder.rs:91:17
[INFO] [stderr]    |
[INFO] [stderr] 91 |             -255...256 => {
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/encode/std_encoder.rs:95:18
[INFO] [stderr]    |
[INFO] [stderr] 95 |             -2047...2048 => {
[INFO] [stderr]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `"docker" "inspect" "de4fccb83879f842127abf5ac4fca846a69257a2fde24a657d6c43dfa530eae5"`
[INFO] running `"docker" "rm" "-f" "de4fccb83879f842127abf5ac4fca846a69257a2fde24a657d6c43dfa530eae5"`
[INFO] [stdout] de4fccb83879f842127abf5ac4fca846a69257a2fde24a657d6c43dfa530eae5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tsz/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] f5ac09235ab6e72c734106f642e4af651cd4fffd153c66cefda0a42cad0f3a52
[INFO] running `"docker" "start" "-a" "f5ac09235ab6e72c734106f642e4af651cd4fffd153c66cefda0a42cad0f3a52"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tsz-8fc7e2bdc5df4542
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test encode::std_encoder::tests::create_new_encoder ... ok
[INFO] [stdout] test decode::std_decoder::tests::create_new_decoder ... ok
[INFO] [stdout] test encode::std_encoder::tests::encode_datapoint ... ok
[INFO] [stdout] test decode::std_decoder::tests::decode_datapoint ... ok
[INFO] [stdout] test decode::std_decoder::tests::decode_multiple_datapoints ... ok
[INFO] [stdout] test encode::std_encoder::tests::encode_multiple_datapoints ... ok
[INFO] [stdout] test stream::buffered_read::tests::read_byte ... ok
[INFO] [stdout] test stream::buffered_read::tests::peak_bits ... ok
[INFO] [stdout] test stream::buffered_read::tests::read_bit ... ok
[INFO] [stdout] test stream::buffered_read::tests::read_mixed ... ok
[INFO] [stdout] test stream::buffered_write::tests::write_bit ... ok
[INFO] [stdout] test stream::buffered_write::tests::write_byte ... ok
[INFO] [stdout] test stream::buffered_write::tests::write_mixed ... ok
[INFO] [stdout] test stream::buffered_write::tests::write_bits ... ok
[INFO] [stdout] test tests::integration_test ... ok
[INFO] [stdout] test stream::buffered_read::tests::read_bits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tsz
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f5ac09235ab6e72c734106f642e4af651cd4fffd153c66cefda0a42cad0f3a52"`
[INFO] running `"docker" "rm" "-f" "f5ac09235ab6e72c734106f642e4af651cd4fffd153c66cefda0a42cad0f3a52"`
[INFO] [stdout] f5ac09235ab6e72c734106f642e4af651cd4fffd153c66cefda0a42cad0f3a52