[INFO] crate timer 0.2.0 is already in cache
[INFO] testing timer-0.2.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate timer 0.2.0 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate timer 0.2.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate timer 0.2.0
[INFO] finished tweaking crates.io crate timer 0.2.0
[INFO] tweaked toml for crates.io crate timer 0.2.0 written to work/builds/worker-5/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 0cf4643f3f9b6f37ef571e33c19f089f35a9db4dfb6bd9b45522ae0c7569422a
[INFO] running `"docker" "start" "-a" "0cf4643f3f9b6f37ef571e33c19f089f35a9db4dfb6bd9b45522ae0c7569422a"`
[INFO] [stderr]    Compiling timer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:105:19
[INFO] [stderr]     |
[INFO] [stderr] 105 | impl Executor<Box<FnMut() + Send>> for CallbackExecutor {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + 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/lib.rs:106:42
[INFO] [stderr]     |
[INFO] [stderr] 106 |     fn execute(&mut self, mut data : Box<FnMut() + Send>) {
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:110:48
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn execute_clone(&mut self, mut data : Box<FnMut() + Send>) -> Box<FnMut() + Send> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:110:72
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn execute_clone(&mut self, mut data : Box<FnMut() + Send>) -> Box<FnMut() + Send> {
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:337:25
[INFO] [stderr]     |
[INFO] [stderr] 337 |     base: TimerBase<Box<FnMut() + Send>>
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "0cf4643f3f9b6f37ef571e33c19f089f35a9db4dfb6bd9b45522ae0c7569422a"`
[INFO] running `"docker" "rm" "-f" "0cf4643f3f9b6f37ef571e33c19f089f35a9db4dfb6bd9b45522ae0c7569422a"`
[INFO] [stdout] 0cf4643f3f9b6f37ef571e33c19f089f35a9db4dfb6bd9b45522ae0c7569422a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8afdc13f27495ce3499fc4ed196d67c9eb97de7ab3a74e47fc90258fc9c48247
[INFO] running `"docker" "start" "-a" "8afdc13f27495ce3499fc4ed196d67c9eb97de7ab3a74e47fc90258fc9c48247"`
[INFO] [stderr]    Compiling timer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:105:19
[INFO] [stderr]     |
[INFO] [stderr] 105 | impl Executor<Box<FnMut() + Send>> for CallbackExecutor {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + 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/lib.rs:106:42
[INFO] [stderr]     |
[INFO] [stderr] 106 |     fn execute(&mut self, mut data : Box<FnMut() + Send>) {
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:110:48
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn execute_clone(&mut self, mut data : Box<FnMut() + Send>) -> Box<FnMut() + Send> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:110:72
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn execute_clone(&mut self, mut data : Box<FnMut() + Send>) -> Box<FnMut() + Send> {
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:337:25
[INFO] [stderr]     |
[INFO] [stderr] 337 |     base: TimerBase<Box<FnMut() + Send>>
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "8afdc13f27495ce3499fc4ed196d67c9eb97de7ab3a74e47fc90258fc9c48247"`
[INFO] running `"docker" "rm" "-f" "8afdc13f27495ce3499fc4ed196d67c9eb97de7ab3a74e47fc90258fc9c48247"`
[INFO] [stdout] 8afdc13f27495ce3499fc4ed196d67c9eb97de7ab3a74e47fc90258fc9c48247
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 76c3e1655344d384746a65520df12c2bceb83935253907f6268d3889b60dcee0
[INFO] running `"docker" "start" "-a" "76c3e1655344d384746a65520df12c2bceb83935253907f6268d3889b60dcee0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/timer-96dd75ec5e60c199
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] Callback -1
[INFO] [stdout] test tests::test_no_clone ... ok
[INFO] [stdout] test tests::test_message_timer ... ok
[INFO] [stdout] test tests::test_guard_ignore ... ok
[INFO] [stdout] Callback 1
[INFO] [stdout] test tests::test_guards ... ok
[INFO] [stdout] Callback 3
[INFO] [stdout] Callback 5
[INFO] [stdout] Callback 0
[INFO] [stdout] test tests::test_schedule_with_delay ... 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 timer
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - MessageTimer<T>::schedule_repeating (line 641) ... ok
[INFO] [stdout] test src/lib.rs - Timer::schedule_repeating (line 458) ... ok
[INFO] [stdout] test src/lib.rs - Timer::schedule_with_delay (line 381) ... ok
[INFO] [stdout] test src/lib.rs - MessageTimer<T>::schedule_with_delay (line 583) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "76c3e1655344d384746a65520df12c2bceb83935253907f6268d3889b60dcee0"`
[INFO] running `"docker" "rm" "-f" "76c3e1655344d384746a65520df12c2bceb83935253907f6268d3889b60dcee0"`
[INFO] [stdout] 76c3e1655344d384746a65520df12c2bceb83935253907f6268d3889b60dcee0