[INFO] crate scheduled-executor 0.4.0 is already in cache
[INFO] extracting crate scheduled-executor 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/scheduled-executor/0.4.0
[INFO] extracting crate scheduled-executor 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scheduled-executor/0.4.0
[INFO] validating manifest of scheduled-executor-0.4.0 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 scheduled-executor-0.4.0 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 scheduled-executor-0.4.0
[INFO] finished frobbing scheduled-executor-0.4.0
[INFO] frobbed toml for scheduled-executor-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/scheduled-executor/0.4.0/Cargo.toml
[INFO] started frobbing scheduled-executor-0.4.0
[INFO] finished frobbing scheduled-executor-0.4.0
[INFO] frobbed toml for scheduled-executor-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scheduled-executor/0.4.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing scheduled-executor-0.4.0 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-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scheduled-executor/0.4.0:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 0e38e4e3a921b3423c0eeff9187d32341dfc1cf8510b4924821edca5ce93af37
[INFO] running `"docker" "start" "-a" "0e38e4e3a921b3423c0eeff9187d32341dfc1cf8510b4924821edca5ce93af37"`
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling futures v0.1.28
[INFO] [stderr]    Compiling scoped-tls v0.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling owning_ref v0.4.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-executor v0.1.8
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-sync v0.1.6
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling tokio-timer v0.2.11
[INFO] [stderr]    Compiling tokio-current-thread v0.1.6
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling scheduled-executor v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.76s
[INFO] running `"docker" "inspect" "0e38e4e3a921b3423c0eeff9187d32341dfc1cf8510b4924821edca5ce93af37"`
[INFO] running `"docker" "rm" "-f" "0e38e4e3a921b3423c0eeff9187d32341dfc1cf8510b4924821edca5ce93af37"`
[INFO] [stdout] 0e38e4e3a921b3423c0eeff9187d32341dfc1cf8510b4924821edca5ce93af37
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scheduled-executor/0.4.0:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] d81adcee401a87fccf72205dbf4617c65761f91d28d5ae60b40f2c8d7ac12392
[INFO] running `"docker" "start" "-a" "d81adcee401a87fccf72205dbf4617c65761f91d28d5ae60b40f2c8d7ac12392"`
[INFO] [stderr]    Compiling scheduled-executor v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.26s
[INFO] running `"docker" "inspect" "d81adcee401a87fccf72205dbf4617c65761f91d28d5ae60b40f2c8d7ac12392"`
[INFO] running `"docker" "rm" "-f" "d81adcee401a87fccf72205dbf4617c65761f91d28d5ae60b40f2c8d7ac12392"`
[INFO] [stdout] d81adcee401a87fccf72205dbf4617c65761f91d28d5ae60b40f2c8d7ac12392
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scheduled-executor/0.4.0:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] f4786b4833cf618580dca8ba9b2f73b155f9d442e7416d1a16b36fc53f91840f
[INFO] running `"docker" "start" "-a" "f4786b4833cf618580dca8ba9b2f73b155f9d442e7416d1a16b36fc53f91840f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scheduled_executor-e8279f01635b9397
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test executor::tests::calculate_delay_test ... ok
[INFO] [stdout] test executor::tests::fixed_interval_slow_task_test ... ok
[INFO] [stdout] test executor::tests::fixed_rate_slow_task_test ... ok
[INFO] [stdout] test executor::tests::fixed_rate_slow_task_test_pool ... ok
[INFO] [stdout] test executor::tests::fixed_rate_test ... ok
[INFO] [stdout] test executor::tests::fixed_interval_test ... ok
[INFO] [stdout] test executor::tests::fixed_rate_stop_test ... ok
[INFO] [stdout] test executor::tests::fixed_interval_stop_test ... ok
[INFO] [stdout] test task_group::tests::task_group_test ... ok
[INFO] [stderr]    Doc-tests scheduled-executor
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 36) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f4786b4833cf618580dca8ba9b2f73b155f9d442e7416d1a16b36fc53f91840f"`
[INFO] running `"docker" "rm" "-f" "f4786b4833cf618580dca8ba9b2f73b155f9d442e7416d1a16b36fc53f91840f"`
[INFO] [stdout] f4786b4833cf618580dca8ba9b2f73b155f9d442e7416d1a16b36fc53f91840f