[INFO] crate yandex_translate_async 0.3.0 is already in cache
[INFO] extracting crate yandex_translate_async 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/yandex_translate_async/0.3.0
[INFO] extracting crate yandex_translate_async 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yandex_translate_async/0.3.0
[INFO] validating manifest of yandex_translate_async-0.3.0 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 yandex_translate_async-0.3.0 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 yandex_translate_async-0.3.0
[INFO] finished frobbing yandex_translate_async-0.3.0
[INFO] frobbed toml for yandex_translate_async-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/yandex_translate_async/0.3.0/Cargo.toml
[INFO] started frobbing yandex_translate_async-0.3.0
[INFO] finished frobbing yandex_translate_async-0.3.0
[INFO] frobbed toml for yandex_translate_async-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yandex_translate_async/0.3.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing yandex_translate_async-0.3.0 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/yandex_translate_async/0.3.0:/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] 2cff5307aa938cabd72d8bdf358a03580ea8d1c7c003f9273053523d54c9958e
[INFO] running `"docker" "start" "-a" "2cff5307aa938cabd72d8bdf358a03580ea8d1c7c003f9273053523d54c9958e"`
[INFO] [stderr]    Compiling yandex_translate_async v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:25:80
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn translate(&self, text: &str, from_lang: &str, to_lang: &str) -> Box<Future<Item=String,Error=Error> + Send> {
[INFO] [stderr]    |                                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=String,Error=Error> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.43s
[INFO] running `"docker" "inspect" "2cff5307aa938cabd72d8bdf358a03580ea8d1c7c003f9273053523d54c9958e"`
[INFO] running `"docker" "rm" "-f" "2cff5307aa938cabd72d8bdf358a03580ea8d1c7c003f9273053523d54c9958e"`
[INFO] [stdout] 2cff5307aa938cabd72d8bdf358a03580ea8d1c7c003f9273053523d54c9958e
[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/yandex_translate_async/0.3.0:/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] a44f5787d5601c7d619d6be31a4df837ff364ca614b4b83e3e06be38651429b1
[INFO] running `"docker" "start" "-a" "a44f5787d5601c7d619d6be31a4df837ff364ca614b4b83e3e06be38651429b1"`
[INFO] [stderr]    Compiling yandex_translate_async v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:25:80
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn translate(&self, text: &str, from_lang: &str, to_lang: &str) -> Box<Future<Item=String,Error=Error> + Send> {
[INFO] [stderr]    |                                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=String,Error=Error> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.83s
[INFO] running `"docker" "inspect" "a44f5787d5601c7d619d6be31a4df837ff364ca614b4b83e3e06be38651429b1"`
[INFO] running `"docker" "rm" "-f" "a44f5787d5601c7d619d6be31a4df837ff364ca614b4b83e3e06be38651429b1"`
[INFO] [stdout] a44f5787d5601c7d619d6be31a4df837ff364ca614b4b83e3e06be38651429b1
[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/yandex_translate_async/0.3.0:/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] 5ab5985e8b77cc2472dbc3b75dc48e1026c18153751b0d9a3a99678d3afe16d3
[INFO] running `"docker" "start" "-a" "5ab5985e8b77cc2472dbc3b75dc48e1026c18153751b0d9a3a99678d3afe16d3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yandex_translate_async-c7919275408c6f34
[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] [stderr]    Doc-tests yandex_translate_async
[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" "5ab5985e8b77cc2472dbc3b75dc48e1026c18153751b0d9a3a99678d3afe16d3"`
[INFO] running `"docker" "rm" "-f" "5ab5985e8b77cc2472dbc3b75dc48e1026c18153751b0d9a3a99678d3afe16d3"`
[INFO] [stdout] 5ab5985e8b77cc2472dbc3b75dc48e1026c18153751b0d9a3a99678d3afe16d3