[INFO] crate sink 0.1.0 is already in cache
[INFO] extracting crate sink 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/sink/0.1.0
[INFO] extracting crate sink 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sink/0.1.0
[INFO] validating manifest of sink-0.1.0 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 sink-0.1.0 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 sink-0.1.0
[INFO] finished frobbing sink-0.1.0
[INFO] frobbed toml for sink-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/sink/0.1.0/Cargo.toml
[INFO] started frobbing sink-0.1.0
[INFO] finished frobbing sink-0.1.0
[INFO] frobbed toml for sink-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sink/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 sink-0.1.0 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-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sink/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 8e582776112a436e18d4f732c661cf8abac9c5369d07e48dd86cc02261691a99
[INFO] running `"docker" "start" "-a" "8e582776112a436e18d4f732c661cf8abac9c5369d07e48dd86cc02261691a99"`
[INFO] [stderr]    Compiling sink v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sinkmap.rs:12:14
[INFO] [stderr]    |
[INFO] [stderr] 12 |     map: Box<Fn(UInput) -> TInput + 'a>,
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(UInput) -> TInput + 'a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/sink.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 |     handler: Box<Fn(TInput) -> Result<TResult, TError> + 'a>,
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(TInput) -> Result<TResult, TError> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/statefulsink.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 |     handler: Box<Fn(TState, TInput) -> Result<TResult, TError> + 'a>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(TState, TInput) -> Result<TResult, TError> + 'a`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "8e582776112a436e18d4f732c661cf8abac9c5369d07e48dd86cc02261691a99"`
[INFO] running `"docker" "rm" "-f" "8e582776112a436e18d4f732c661cf8abac9c5369d07e48dd86cc02261691a99"`
[INFO] [stdout] 8e582776112a436e18d4f732c661cf8abac9c5369d07e48dd86cc02261691a99
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sink/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] b6ab978babaf499f213bdcfce8ba0206ccf62e8c54b57240493f63a6f60aef6c
[INFO] running `"docker" "start" "-a" "b6ab978babaf499f213bdcfce8ba0206ccf62e8c54b57240493f63a6f60aef6c"`
[INFO] [stderr]    Compiling sink v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sinkmap.rs:12:14
[INFO] [stderr]    |
[INFO] [stderr] 12 |     map: Box<Fn(UInput) -> TInput + 'a>,
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(UInput) -> TInput + 'a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/sink.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 |     handler: Box<Fn(TInput) -> Result<TResult, TError> + 'a>,
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(TInput) -> Result<TResult, TError> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/statefulsink.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 |     handler: Box<Fn(TState, TInput) -> Result<TResult, TError> + 'a>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(TState, TInput) -> Result<TResult, TError> + 'a`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "b6ab978babaf499f213bdcfce8ba0206ccf62e8c54b57240493f63a6f60aef6c"`
[INFO] running `"docker" "rm" "-f" "b6ab978babaf499f213bdcfce8ba0206ccf62e8c54b57240493f63a6f60aef6c"`
[INFO] [stdout] b6ab978babaf499f213bdcfce8ba0206ccf62e8c54b57240493f63a6f60aef6c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sink/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 740aee4fa17dd6413cd400c822fd2261e8846ac0a2ca64134a930adc745ad012
[INFO] running `"docker" "start" "-a" "740aee4fa17dd6413cd400c822fd2261e8846ac0a2ca64134a930adc745ad012"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sink-cfaae418777c9490
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test sinkmap::sink_map_tests::should_construct_a_sinkmap_through_the_map_function ... ok
[INFO] [stdout] test sink::sink_tests::should_send_multiple_items_to_sink ... ok
[INFO] [stdout] test sinkmap::sink_map_tests::should_explicitly_construct_a_sinkmap ... ok
[INFO] [stdout] test sink::sink_tests::should_send_single_item_to_sink ... ok
[INFO] [stdout] test statefulsink::stateful_sink_tests::should_send_multiple_items_to_statefulsink ... ok
[INFO] [stdout] test statefulsink::stateful_sink_tests::should_send_single_item_to_statefulsink ... ok
[INFO] [stdout] test statefulsink::stateful_sink_tests::should_update_state_on_send_given_mutable_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sink
[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" "740aee4fa17dd6413cd400c822fd2261e8846ac0a2ca64134a930adc745ad012"`
[INFO] running `"docker" "rm" "-f" "740aee4fa17dd6413cd400c822fd2261e8846ac0a2ca64134a930adc745ad012"`
[INFO] [stdout] 740aee4fa17dd6413cd400c822fd2261e8846ac0a2ca64134a930adc745ad012