[INFO] updating cached repository zheludkovm/TarantoolRustAPI
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zheludkovm/TarantoolRustAPI
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zheludkovm/TarantoolRustAPI" "work/ex/beta-1.37-6/sources/1.36.0/gh/zheludkovm/TarantoolRustAPI"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/zheludkovm/TarantoolRustAPI'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zheludkovm/TarantoolRustAPI" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zheludkovm/TarantoolRustAPI"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zheludkovm/TarantoolRustAPI'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2f73755bc72c824f28085eedc66f2ba50da63d4a
[INFO] sha for GitHub repo zheludkovm/TarantoolRustAPI: 2f73755bc72c824f28085eedc66f2ba50da63d4a
[INFO] validating manifest of zheludkovm/TarantoolRustAPI 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 zheludkovm/TarantoolRustAPI 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 zheludkovm/TarantoolRustAPI
[INFO] finished frobbing zheludkovm/TarantoolRustAPI
[INFO] frobbed toml for zheludkovm/TarantoolRustAPI written to work/ex/beta-1.37-6/sources/1.36.0/gh/zheludkovm/TarantoolRustAPI/Cargo.toml
[INFO] started frobbing zheludkovm/TarantoolRustAPI
[INFO] finished frobbing zheludkovm/TarantoolRustAPI
[INFO] frobbed toml for zheludkovm/TarantoolRustAPI written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zheludkovm/TarantoolRustAPI/Cargo.toml
[INFO] crate zheludkovm/TarantoolRustAPI 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 zheludkovm/TarantoolRustAPI 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/gh/zheludkovm/TarantoolRustAPI:/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] 66c678d3d0bb7bf760a86b8bb2a19f21e808f03c654b6f0e477f6666738a667c
[INFO] running `"docker" "start" "-a" "66c678d3d0bb7bf760a86b8bb2a19f21e808f03c654b6f0e477f6666738a667c"`
[INFO] [stderr]    Compiling cc v1.0.18
[INFO] [stderr]    Compiling lazy_static v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.1
[INFO] [stderr]    Compiling quick-error v1.2.1
[INFO] [stderr]    Compiling serde v1.0.33
[INFO] [stderr]    Compiling termcolor v0.3.5
[INFO] [stderr]    Compiling rustc-demangle v0.1.8
[INFO] [stderr]    Compiling base64 v0.2.1
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling regex-syntax v0.5.3
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling bytes v0.4.6
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling rmp v0.8.7
[INFO] [stderr]    Compiling rmp-serialize v0.8.0 (https://github.com/3Hren/msgpack-rust#e96d118f)
[INFO] [stderr]    Compiling rmpv v0.4.1 (https://github.com/3Hren/msgpack-rust#e96d118f)
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling regex v0.2.10
[INFO] [stderr]    Compiling serde_derive_internals v0.21.0
[INFO] [stderr]    Compiling serde_derive v1.0.33
[INFO] [stderr]    Compiling env_logger v0.5.5
[INFO] [stderr]    Compiling rmp-serde v0.14.0 (https://github.com/3Hren/msgpack-rust#e96d118f)
[INFO] [stderr]    Compiling tarantool_rust_api v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tarantool/internal.rs:273:23
[INFO] [stderr]     |
[INFO] [stderr] 273 |     where E: Into<Box<error::Error + Send + Sync>>
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.03s
[INFO] running `"docker" "inspect" "66c678d3d0bb7bf760a86b8bb2a19f21e808f03c654b6f0e477f6666738a667c"`
[INFO] running `"docker" "rm" "-f" "66c678d3d0bb7bf760a86b8bb2a19f21e808f03c654b6f0e477f6666738a667c"`
[INFO] [stdout] 66c678d3d0bb7bf760a86b8bb2a19f21e808f03c654b6f0e477f6666738a667c
[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/gh/zheludkovm/TarantoolRustAPI:/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] 8ad341dfc299b55cb7f4d2fb3b0f46fce4400341c56787d37a59748ded33ca5d
[INFO] running `"docker" "start" "-a" "8ad341dfc299b55cb7f4d2fb3b0f46fce4400341c56787d37a59748ded33ca5d"`
[INFO] [stderr]    Compiling tarantool_rust_api v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tarantool/internal.rs:273:23
[INFO] [stderr]     |
[INFO] [stderr] 273 |     where E: Into<Box<error::Error + Send + Sync>>
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "8ad341dfc299b55cb7f4d2fb3b0f46fce4400341c56787d37a59748ded33ca5d"`
[INFO] running `"docker" "rm" "-f" "8ad341dfc299b55cb7f4d2fb3b0f46fce4400341c56787d37a59748ded33ca5d"`
[INFO] [stdout] 8ad341dfc299b55cb7f4d2fb3b0f46fce4400341c56787d37a59748ded33ca5d
[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/gh/zheludkovm/TarantoolRustAPI:/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] 1c77f1195eebdbb0ce0d841271fcb27fede9a00973edfd30961d57d48346565f
[INFO] running `"docker" "start" "-a" "1c77f1195eebdbb0ce0d841271fcb27fede9a00973edfd30961d57d48346565f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tarantool_rust_api-2088666551e39826
[INFO] [stderr]    Doc-tests tarantool_rust_api
[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 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" "1c77f1195eebdbb0ce0d841271fcb27fede9a00973edfd30961d57d48346565f"`
[INFO] running `"docker" "rm" "-f" "1c77f1195eebdbb0ce0d841271fcb27fede9a00973edfd30961d57d48346565f"`
[INFO] [stdout] 1c77f1195eebdbb0ce0d841271fcb27fede9a00973edfd30961d57d48346565f