[INFO] updating cached repository bitsparrow/bitsparrow-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bitsparrow/bitsparrow-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bitsparrow/bitsparrow-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/bitsparrow/bitsparrow-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/bitsparrow/bitsparrow-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bitsparrow/bitsparrow-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bitsparrow/bitsparrow-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bitsparrow/bitsparrow-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0c6bb725befecec29121c6a04b53616c207bc9a0
[INFO] sha for GitHub repo bitsparrow/bitsparrow-rust: 0c6bb725befecec29121c6a04b53616c207bc9a0
[INFO] validating manifest of bitsparrow/bitsparrow-rust 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 bitsparrow/bitsparrow-rust 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 bitsparrow/bitsparrow-rust
[INFO] finished frobbing bitsparrow/bitsparrow-rust
[INFO] frobbed toml for bitsparrow/bitsparrow-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/bitsparrow/bitsparrow-rust/Cargo.toml
[INFO] started frobbing bitsparrow/bitsparrow-rust
[INFO] finished frobbing bitsparrow/bitsparrow-rust
[INFO] frobbed toml for bitsparrow/bitsparrow-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bitsparrow/bitsparrow-rust/Cargo.toml
[INFO] crate bitsparrow/bitsparrow-rust already has a lockfile, it will not be regenerated
[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 bitsparrow/bitsparrow-rust 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-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bitsparrow/bitsparrow-rust:/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] 469a8cc6c391f310b0079f1cee1b68b57f1c95c68e883b18f394bbfc0dc2164e
[INFO] running `"docker" "start" "-a" "469a8cc6c391f310b0079f1cee1b68b57f1c95c68e883b18f394bbfc0dc2164e"`
[INFO] [stderr]    Compiling bitsparrow v2.0.0-rc4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "469a8cc6c391f310b0079f1cee1b68b57f1c95c68e883b18f394bbfc0dc2164e"`
[INFO] running `"docker" "rm" "-f" "469a8cc6c391f310b0079f1cee1b68b57f1c95c68e883b18f394bbfc0dc2164e"`
[INFO] [stdout] 469a8cc6c391f310b0079f1cee1b68b57f1c95c68e883b18f394bbfc0dc2164e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bitsparrow/bitsparrow-rust:/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] 24606dd39ba2718e6bebb2761c11c90b57ef8d7a69ab5a85abb6ee49cd7091a7
[INFO] running `"docker" "start" "-a" "24606dd39ba2718e6bebb2761c11c90b57ef8d7a69ab5a85abb6ee49cd7091a7"`
[INFO] [stderr]    Compiling bitsparrow v2.0.0-rc4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `"docker" "inspect" "24606dd39ba2718e6bebb2761c11c90b57ef8d7a69ab5a85abb6ee49cd7091a7"`
[INFO] running `"docker" "rm" "-f" "24606dd39ba2718e6bebb2761c11c90b57ef8d7a69ab5a85abb6ee49cd7091a7"`
[INFO] [stdout] 24606dd39ba2718e6bebb2761c11c90b57ef8d7a69ab5a85abb6ee49cd7091a7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bitsparrow/bitsparrow-rust:/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] 884b8da348ee6d751ef9fab8aeb88e22011570e869a6d0ccf8250bf772d94761
[INFO] running `"docker" "start" "-a" "884b8da348ee6d751ef9fab8aeb88e22011570e869a6d0ccf8250bf772d94761"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bitsparrow-c5497fe3587b73f0
[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] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-86432ef897e0727d
[INFO] [stdout] test bytes ... ok
[INFO] [stdout] test bool_false ... ok
[INFO] [stdout] test bool_true ... ok
[INFO] [stdout] test decode_tuple ... ok
[INFO] [stdout] test decode_complex_vec ... ok
[INFO] [stdout] test eat_own_dog_food ... ok
[INFO] [stdout] test int16_max ... ok
[INFO] [stdout] test float64_pos ... ok
[INFO] [stdout] test int16_min ... ok
[INFO] [stdout] test int16_zero ... ok
[INFO] [stdout] test int32_max ... ok
[INFO] [stdout] test int32_min ... ok
[INFO] [stdout] test int32_zero ... ok
[INFO] [stdout] test int64_max ... ok
[INFO] [stdout] test int64_min ... ok
[INFO] [stdout] test int64_zero ... ok
[INFO] [stdout] test int8_max ... ok
[INFO] [stdout] test int8_min ... ok
[INFO] [stdout] test int8_zero ... ok
[INFO] [stdout] test size_1 ... ok
[INFO] [stdout] test size_3 ... ok
[INFO] [stdout] test size_2 ... ok
[INFO] [stdout] test size_5 ... ok
[INFO] [stdout] test size_4 ... ok
[INFO] [stdout] test size_7 ... ok
[INFO] [stdout] test size_6 ... ok
[INFO] [stdout] test size_9 ... ok
[INFO] [stdout] test size_8 ... ok
[INFO] [stdout] test size_check_len_2 ... ok
[INFO] [stdout] test size_check_len_1 ... ok
[INFO] [stdout] test size_check_len_4 ... ok
[INFO] [stdout] test size_check_len_3 ... ok
[INFO] [stdout] test size_check_len_6 ... ok
[INFO] [stdout] test size_check_len_5 ... ok
[INFO] [stdout] test size_check_len_8 ... ok
[INFO] [stdout] test size_check_len_7 ... ok
[INFO] [stdout] test size_max ... ok
[INFO] [stdout] test size_check_len_9 ... ok
[INFO] [stdout] test stacking_bools ... ok
[INFO] [stdout] test size_zero ... ok
[INFO] [stdout] test uint16_max ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test uint32_max ... ok
[INFO] [stdout] test uint16_zero ... ok
[INFO] [stdout] test uint64_max ... ok
[INFO] [stdout] test uint32_zero ... ok
[INFO] [stdout] test uint8_max ... ok
[INFO] [stdout] test uint64_zero ... ok
[INFO] [stdout] test uint8_zero ... ok
[INFO] [stdout] test encode_complex_slice ... ok
[INFO] [stderr]    Doc-tests bitsparrow
[INFO] [stdout] test encode_decode_slices ... ok
[INFO] [stdout] test encode_tuple ... ok
[INFO] [stdout] test float32_neg ... ok
[INFO] [stdout] test float32_pos ... ok
[INFO] [stdout] test float64_neg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 40) ... ok
[INFO] [stdout] test src/encode.rs - encode::Encoder::bool (line 141) ... ok
[INFO] [stdout] test src/decode.rs - decode::Decoder::bool (line 153) ... ok
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs -  (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "884b8da348ee6d751ef9fab8aeb88e22011570e869a6d0ccf8250bf772d94761"`
[INFO] running `"docker" "rm" "-f" "884b8da348ee6d751ef9fab8aeb88e22011570e869a6d0ccf8250bf772d94761"`
[INFO] [stdout] 884b8da348ee6d751ef9fab8aeb88e22011570e869a6d0ccf8250bf772d94761