[INFO] updating cached repository gedkott/mariners_warner
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gedkott/mariners_warner
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gedkott/mariners_warner" "work/ex/beta-1.38-1/sources/1.37.0/gh/gedkott/mariners_warner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/gedkott/mariners_warner'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gedkott/mariners_warner" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gedkott/mariners_warner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gedkott/mariners_warner'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2a65fe5721caa97cb27cbe5507352b557b6095a6
[INFO] sha for GitHub repo gedkott/mariners_warner: 2a65fe5721caa97cb27cbe5507352b557b6095a6
[INFO] validating manifest of gedkott/mariners_warner 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 gedkott/mariners_warner 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 gedkott/mariners_warner
[INFO] finished frobbing gedkott/mariners_warner
[INFO] frobbed toml for gedkott/mariners_warner written to work/ex/beta-1.38-1/sources/1.37.0/gh/gedkott/mariners_warner/Cargo.toml
[INFO] started frobbing gedkott/mariners_warner
[INFO] finished frobbing gedkott/mariners_warner
[INFO] frobbed toml for gedkott/mariners_warner written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gedkott/mariners_warner/Cargo.toml
[INFO] crate gedkott/mariners_warner already has a lockfile, it will not be regenerated
[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 gedkott/mariners_warner against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gedkott/mariners_warner:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] ad41b8c006452b6856113f18baa66e8873fd894abcec2f9330f0cbebb22cc5a2
[INFO] running `"docker" "start" "-a" "ad41b8c006452b6856113f18baa66e8873fd894abcec2f9330f0cbebb22cc5a2"`
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling serde-hjson v0.8.2
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling config v0.9.3
[INFO] [stderr]    Compiling simplelog v0.5.3
[INFO] [stderr]    Compiling mariners_warner v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/async_latch.rs:4:27
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn wait(jobs: Vec<Box<Fn() -> () + Send>>) {
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> () + Send`
[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/twilio.rs:27:20
[INFO] [stderr]    |
[INFO] [stderr] 27 |     sms_executor: &SMSExecutor,
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: use `dyn`: `dyn SMSExecutor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:72:42
[INFO] [stderr]    |
[INFO] [stderr] 72 |         .filter_map(|game| -> Option<Box<Fn() -> () + Send>> {
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> () + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.93s
[INFO] running `"docker" "inspect" "ad41b8c006452b6856113f18baa66e8873fd894abcec2f9330f0cbebb22cc5a2"`
[INFO] running `"docker" "rm" "-f" "ad41b8c006452b6856113f18baa66e8873fd894abcec2f9330f0cbebb22cc5a2"`
[INFO] [stdout] ad41b8c006452b6856113f18baa66e8873fd894abcec2f9330f0cbebb22cc5a2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gedkott/mariners_warner:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0ccef9d19399a3191908cb5ba4def5d5b3d9e0f9dff53364ceddc4a1c7d2a356
[INFO] running `"docker" "start" "-a" "0ccef9d19399a3191908cb5ba4def5d5b3d9e0f9dff53364ceddc4a1c7d2a356"`
[INFO] [stderr]    Compiling mariners_warner v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/async_latch.rs:4:27
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn wait(jobs: Vec<Box<Fn() -> () + Send>>) {
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> () + Send`
[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/twilio.rs:27:20
[INFO] [stderr]    |
[INFO] [stderr] 27 |     sms_executor: &SMSExecutor,
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: use `dyn`: `dyn SMSExecutor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:72:42
[INFO] [stderr]    |
[INFO] [stderr] 72 |         .filter_map(|game| -> Option<Box<Fn() -> () + Send>> {
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> () + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `"docker" "inspect" "0ccef9d19399a3191908cb5ba4def5d5b3d9e0f9dff53364ceddc4a1c7d2a356"`
[INFO] running `"docker" "rm" "-f" "0ccef9d19399a3191908cb5ba4def5d5b3d9e0f9dff53364ceddc4a1c7d2a356"`
[INFO] [stdout] 0ccef9d19399a3191908cb5ba4def5d5b3d9e0f9dff53364ceddc4a1c7d2a356
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gedkott/mariners_warner:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] f7f46c77d601ef2a7bb056938f14329a50dabd5a66f33300b1aaef5f62dfe7e1
[INFO] running `"docker" "start" "-a" "f7f46c77d601ef2a7bb056938f14329a50dabd5a66f33300b1aaef5f62dfe7e1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mariners_warner-587b90a38bd501c9
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test twilio::tests::different_executor_works_with_fail_flow ... ok
[INFO] [stdout] test csv_reader::tests::it_works ... ok
[INFO] [stdout] test game_parser::tests::it_works ... ok
[INFO] [stdout] test twilio::tests::it_works ... ok
[INFO] [stdout] sleeping for 100
[INFO] [stdout] test twilio::tests::different_executor_works_with_success_flow ... ok
[INFO] [stdout] sleeping for 50
[INFO] [stdout] test csv_reader::tests::it_works_with_complicated_examples ... ok
[INFO] [stdout] awaking after 50
[INFO] [stdout] awaking after 100
[INFO] [stdout] test async_latch::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f7f46c77d601ef2a7bb056938f14329a50dabd5a66f33300b1aaef5f62dfe7e1"`
[INFO] running `"docker" "rm" "-f" "f7f46c77d601ef2a7bb056938f14329a50dabd5a66f33300b1aaef5f62dfe7e1"`
[INFO] [stdout] f7f46c77d601ef2a7bb056938f14329a50dabd5a66f33300b1aaef5f62dfe7e1