[INFO] fetching crate clokwerk 0.2.1...
[INFO] extracting crate clokwerk 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/clokwerk/0.2.1
[INFO] extracting crate clokwerk 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/clokwerk/0.2.1
[INFO] validating manifest of clokwerk-0.2.1 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 clokwerk-0.2.1 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 clokwerk-0.2.1
[INFO] finished frobbing clokwerk-0.2.1
[INFO] frobbed toml for clokwerk-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/clokwerk/0.2.1/Cargo.toml
[INFO] started frobbing clokwerk-0.2.1
[INFO] finished frobbing clokwerk-0.2.1
[INFO] frobbed toml for clokwerk-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/clokwerk/0.2.1/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 clokwerk-0.2.1 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-7/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/clokwerk/0.2.1:/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] b681945700b3ac5311013b9bee6ee0ec3c17b907c3f2f87a66eb1dbf95e41d1b
[INFO] running `"docker" "start" "-a" "b681945700b3ac5311013b9bee6ee0ec3c17b907c3f2f87a66eb1dbf95e41d1b"`
[INFO] [stderr]    Compiling clokwerk v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/job.rs:13:21
[INFO] [stderr]    |
[INFO] [stderr] 13 |     job: Option<Box<FnMut() + Sync + Send>>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "b681945700b3ac5311013b9bee6ee0ec3c17b907c3f2f87a66eb1dbf95e41d1b"`
[INFO] running `"docker" "rm" "-f" "b681945700b3ac5311013b9bee6ee0ec3c17b907c3f2f87a66eb1dbf95e41d1b"`
[INFO] [stdout] b681945700b3ac5311013b9bee6ee0ec3c17b907c3f2f87a66eb1dbf95e41d1b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/clokwerk/0.2.1:/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] 76254b25a4a7c9ea664a2b11c9dfa7261b1d82dc19bb9cbf4181528ac11b0bb7
[INFO] running `"docker" "start" "-a" "76254b25a4a7c9ea664a2b11c9dfa7261b1d82dc19bb9cbf4181528ac11b0bb7"`
[INFO] [stderr]    Compiling clokwerk v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/job.rs:13:21
[INFO] [stderr]    |
[INFO] [stderr] 13 |     job: Option<Box<FnMut() + Sync + Send>>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "76254b25a4a7c9ea664a2b11c9dfa7261b1d82dc19bb9cbf4181528ac11b0bb7"`
[INFO] running `"docker" "rm" "-f" "76254b25a4a7c9ea664a2b11c9dfa7261b1d82dc19bb9cbf4181528ac11b0bb7"`
[INFO] [stdout] 76254b25a4a7c9ea664a2b11c9dfa7261b1d82dc19bb9cbf4181528ac11b0bb7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/clokwerk/0.2.1:/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] b8bb8138b87ba79ed2e21299433102772d5f7354f76e36b820e931a2a2d90970
[INFO] running `"docker" "start" "-a" "b8bb8138b87ba79ed2e21299433102772d5f7354f76e36b820e931a2a2d90970"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/clokwerk-029f4d80d25795bf
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test intervals::tests::basic_units ... ok
[INFO] [stdout] test intervals::tests::test_prev ... ok
[INFO] [stdout] test intervals::tests::test_parse_time ... ok
[INFO] [stdout] test intervals::tests::test_next_start ... ok
[INFO] [stdout] test intervals::tests::test_run_config ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests clokwerk
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/job.rs - job::Job<Tz>::plus (line 63) ... ok
[INFO] [stdout] test src/intervals.rs - intervals::TimeUnits (line 258) ... ok
[INFO] [stdout] test src/scheduler.rs - scheduler::Scheduler<Tz>::run_pending (line 63) ... ok
[INFO] [stdout] test src/job.rs - job::Job<Tz>::at (line 44) ... ok
[INFO] [stdout] test src/lib.rs -  (line 8) ... ok
[INFO] [stdout] test src/scheduler.rs - scheduler::Scheduler<Tz>::every (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b8bb8138b87ba79ed2e21299433102772d5f7354f76e36b820e931a2a2d90970"`
[INFO] running `"docker" "rm" "-f" "b8bb8138b87ba79ed2e21299433102772d5f7354f76e36b820e931a2a2d90970"`
[INFO] [stdout] b8bb8138b87ba79ed2e21299433102772d5f7354f76e36b820e931a2a2d90970