Dec 06 20:53:32.197 INFO testing tacho-0.4.2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 20:53:32.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 20:53:32.340 INFO [stdout] 3492b67c7d282094f66bad827e51cd06b3801af3616fc12cc055baed24995428
Dec 06 20:53:32.342 INFO running `"docker" "start" "-a" "3492b67c7d282094f66bad827e51cd06b3801af3616fc12cc055baed24995428"`
Dec 06 20:53:32.675 INFO [stderr] usermod: no changes
Dec 06 20:53:32.752 INFO [stderr]    Compiling hdrsample v3.0.0
Dec 06 20:53:33.603 INFO [stderr]    Compiling tacho v0.4.2 (/source)
Dec 06 20:53:35.081 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Dec 06 20:53:35.088 INFO [stderr] su: No module specific data is present
Dec 06 20:53:35.394 INFO running `"docker" "inspect" "3492b67c7d282094f66bad827e51cd06b3801af3616fc12cc055baed24995428"`
Dec 06 20:53:35.444 INFO running `"docker" "rm" "-f" "3492b67c7d282094f66bad827e51cd06b3801af3616fc12cc055baed24995428"`
Dec 06 20:53:35.498 INFO [stdout] 3492b67c7d282094f66bad827e51cd06b3801af3616fc12cc055baed24995428
Dec 06 20:53:35.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 20:53:35.666 INFO [stdout] 0fa3ead4b74be33c0e09d46f39224f20664b71d7b4698aaba667cbab95ecbc2f
Dec 06 20:53:35.668 INFO running `"docker" "start" "-a" "0fa3ead4b74be33c0e09d46f39224f20664b71d7b4698aaba667cbab95ecbc2f"`
Dec 06 20:53:35.939 INFO [stderr] usermod: no changes
Dec 06 20:53:36.054 INFO [stderr]    Compiling tokio-timer v0.1.2
Dec 06 20:53:36.056 INFO [stderr]    Compiling pretty_env_logger v0.1.1
Dec 06 20:53:37.157 INFO [stderr]    Compiling tacho v0.4.2 (/source)
Dec 06 20:53:41.464 INFO [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Dec 06 20:53:41.464 INFO [stderr]   --> examples/simple.rs:33:38
Dec 06 20:53:41.464 INFO [stderr]    |
Dec 06 20:53:41.464 INFO [stderr] 33 | fn do_work(metrics: tacho::Scope) -> future::BoxFuture<(), ()> {
Dec 06 20:53:41.464 INFO [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 20:53:41.464 INFO [stderr]    |
Dec 06 20:53:41.464 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 06 20:53:41.464 INFO [stderr] 
Dec 06 20:53:41.480 INFO [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Dec 06 20:53:41.480 INFO [stderr]   --> examples/multithread.rs:11:15
Dec 06 20:53:41.480 INFO [stderr]    |
Dec 06 20:53:41.480 INFO [stderr] 11 | use futures::{BoxFuture, Future, Stream};
Dec 06 20:53:41.480 INFO [stderr]    |               ^^^^^^^^^
Dec 06 20:53:41.480 INFO [stderr]    |
Dec 06 20:53:41.480 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 06 20:53:41.480 INFO [stderr] 
Dec 06 20:53:41.480 INFO [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Dec 06 20:53:41.480 INFO [stderr]   --> examples/multithread.rs:65:75
Dec 06 20:53:41.480 INFO [stderr]    |
Dec 06 20:53:41.480 INFO [stderr] 65 | fn reporter<D>(interval: Duration, done: D, reporter: tacho::Reporter) -> BoxFuture<(), ()>
Dec 06 20:53:41.480 INFO [stderr]    |                                                                           ^^^^^^^^^^^^^^^^^
Dec 06 20:53:41.480 INFO [stderr] 
Dec 06 20:53:41.569 INFO [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Dec 06 20:53:41.569 INFO [stderr]   --> examples/multithread.rs:80:55
Dec 06 20:53:41.569 INFO [stderr]    |
Dec 06 20:53:41.569 INFO [stderr] 80 |     periodic.select(done).map(|_| {}).map_err(|_| {}).boxed()
Dec 06 20:53:41.570 INFO [stderr]    |                                                       ^^^^^
Dec 06 20:53:41.570 INFO [stderr] 
Dec 06 20:53:41.575 INFO [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
Dec 06 20:53:41.575 INFO [stderr]   --> examples/simple.rs:52:22
Dec 06 20:53:41.575 INFO [stderr]    |
Dec 06 20:53:41.575 INFO [stderr] 52 |     work.map(|_| {}).boxed()
Dec 06 20:53:41.575 INFO [stderr]    |                      ^^^^^
Dec 06 20:53:41.576 INFO [stderr] 
Dec 06 20:53:44.361 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.41s
Dec 06 20:53:44.369 INFO [stderr] su: No module specific data is present
Dec 06 20:53:44.565 INFO running `"docker" "inspect" "0fa3ead4b74be33c0e09d46f39224f20664b71d7b4698aaba667cbab95ecbc2f"`
Dec 06 20:53:44.636 INFO running `"docker" "rm" "-f" "0fa3ead4b74be33c0e09d46f39224f20664b71d7b4698aaba667cbab95ecbc2f"`
Dec 06 20:53:44.704 INFO [stdout] 0fa3ead4b74be33c0e09d46f39224f20664b71d7b4698aaba667cbab95ecbc2f
Dec 06 20:53:44.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 20:53:44.831 INFO [stdout] 63ed1a96b609933751d6c835082bd144bdde6d9def2a4832b6d82cf0f6617a58
Dec 06 20:53:44.833 INFO running `"docker" "start" "-a" "63ed1a96b609933751d6c835082bd144bdde6d9def2a4832b6d82cf0f6617a58"`
Dec 06 20:53:45.101 INFO [stderr] usermod: no changes
Dec 06 20:53:45.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 06 20:53:45.221 INFO [stderr]      Running /target/debug/deps/tacho-020517c23dee11f1
Dec 06 20:53:45.226 INFO [stdout] 
Dec 06 20:53:45.226 INFO [stdout] running 20 tests
Dec 06 20:53:45.227 INFO [stdout] test tests::bench_counter_update ... ok
Dec 06 20:53:45.227 INFO [stdout] test tests::bench_counter_create ... ok
Dec 06 20:53:45.228 INFO [stdout] test tests::bench_gauge_create ... ok
Dec 06 20:53:45.228 INFO [stdout] test tests::bench_gauge_update ... ok
Dec 06 20:53:45.228 INFO [stdout] test tests::bench_scope_clone ... ok
Dec 06 20:53:45.228 INFO [stdout] test tests::bench_scope_label ... ok
Dec 06 20:53:45.237 INFO [stdout] test tests::bench_stat_create ... ok
Dec 06 20:53:45.240 INFO [stdout] test tests::bench_stat_add_x1000 ... ok
Dec 06 20:53:45.252 INFO [stdout] test tests::bench_scope_label_x1000 ... ok
Dec 06 20:53:45.254 INFO [stdout] test tests::bench_scope_clone_x1000 ... ok
Dec 06 20:53:45.257 INFO [stdout] test tests::bench_stat_update ... ok
Dec 06 20:53:45.296 INFO [stdout] test tests::test_report_take ... ok
Dec 06 20:53:45.298 INFO [stdout] test timing::test_conversions ... ok
Dec 06 20:53:45.304 INFO [stdout] test tests::bench_counter_create_x1000 ... ok
Dec 06 20:53:45.304 INFO [stdout] test tests::bench_gauge_create_x1000 ... ok
Dec 06 20:53:45.314 INFO [stdout] test tests::bench_counter_update_x1000 ... ok
Dec 06 20:53:45.314 INFO [stdout] test tests::bench_gauge_update_x1000 ... ok
Dec 06 20:53:45.320 INFO [stdout] test tests::test_report_peek ... ok
Dec 06 20:53:46.751 INFO [stdout] test tests::bench_stat_update_x1000 ... ok
Dec 06 20:53:46.829 INFO [stdout] test tests::bench_stat_create_x1000 ... ok
Dec 06 20:53:46.829 INFO [stdout] 
Dec 06 20:53:46.829 INFO [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:53:46.829 INFO [stdout] 
Dec 06 20:53:46.829 INFO [stderr]    Doc-tests tacho
Dec 06 20:53:48.179 INFO [stdout] 
Dec 06 20:53:48.179 INFO [stdout] running 0 tests
Dec 06 20:53:48.179 INFO [stdout] 
Dec 06 20:53:48.179 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:53:48.179 INFO [stdout] 
Dec 06 20:53:48.187 INFO [stderr] su: No module specific data is present
Dec 06 20:53:48.454 INFO running `"docker" "inspect" "63ed1a96b609933751d6c835082bd144bdde6d9def2a4832b6d82cf0f6617a58"`
Dec 06 20:53:48.502 INFO running `"docker" "rm" "-f" "63ed1a96b609933751d6c835082bd144bdde6d9def2a4832b6d82cf0f6617a58"`
Dec 06 20:53:48.565 INFO [stdout] 63ed1a96b609933751d6c835082bd144bdde6d9def2a4832b6d82cf0f6617a58