Dec 12 13:14:09.245 INFO checking holmes-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 13:14:09.245 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 12 13:14:09.471 INFO [stdout] 675dabbb11144ad2c00acfd6062cd4bb1e7a74337df24605f2b260355052cb43
Dec 12 13:14:09.474 INFO running `"docker" "start" "-a" "675dabbb11144ad2c00acfd6062cd4bb1e7a74337df24605f2b260355052cb43"`
Dec 12 13:14:10.220 INFO [stderr] usermod: no changes
Dec 12 13:14:10.370 INFO [stderr]     Checking postgres-protocol v0.2.2
Dec 12 13:14:11.228 INFO [stderr]     Checking postgres-shared v0.1.1
Dec 12 13:14:12.949 INFO [stderr]     Checking postgres v0.13.6
Dec 12 13:14:15.112 INFO [stderr]     Checking holmes v0.1.0 (/source)
Dec 12 13:14:22.944 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 12 13:14:22.944 INFO [stderr]   --> src/engine/mod.rs:16:50
Dec 12 13:14:22.944 INFO [stderr]    |
Dec 12 13:14:22.944 INFO [stderr] 16 | use futures::{Stream, Future, Async, Poll, done, BoxFuture};
Dec 12 13:14:22.944 INFO [stderr]    |                                                  ^^^^^^^^^
Dec 12 13:14:22.944 INFO [stderr]    |
Dec 12 13:14:22.944 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 13:14:22.944 INFO [stderr] 
Dec 12 13:14:22.944 INFO [stderr] warning: use of deprecated item 'futures::task::park': renamed to `current`
Dec 12 13:14:22.944 INFO [stderr]   --> src/engine/mod.rs:17:21
Dec 12 13:14:22.944 INFO [stderr]    |
Dec 12 13:14:22.944 INFO [stderr] 17 | use futures::task::{park, Task};
Dec 12 13:14:22.944 INFO [stderr]    |                     ^^^^
Dec 12 13:14:22.944 INFO [stderr] 
Dec 12 13:14:22.944 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 12 13:14:22.945 INFO [stderr]   --> src/engine/mod.rs:66:23
Dec 12 13:14:22.945 INFO [stderr]    |
Dec 12 13:14:22.945 INFO [stderr] 66 |     fn done(&self) -> BoxFuture<(), ()> {
Dec 12 13:14:22.945 INFO [stderr]    |                       ^^^^^^^^^^^^^^^^^
Dec 12 13:14:22.945 INFO [stderr] 
Dec 12 13:14:22.945 INFO [stderr] warning: use of deprecated item 'futures::task::park': renamed to `current`
Dec 12 13:14:22.945 INFO [stderr]   --> src/engine/mod.rs:98:28
Dec 12 13:14:22.945 INFO [stderr]    |
Dec 12 13:14:22.945 INFO [stderr] 98 |                 self.await(park());
Dec 12 13:14:22.945 INFO [stderr]    |                            ^^^^
Dec 12 13:14:22.945 INFO [stderr] 
Dec 12 13:14:22.945 INFO [stderr] warning: use of deprecated item 'futures::task::park': renamed to `current`
Dec 12 13:14:22.945 INFO [stderr]    --> src/engine/mod.rs:131:30
Dec 12 13:14:22.945 INFO [stderr]     |
Dec 12 13:14:22.945 INFO [stderr] 131 |                 signal.refer(park());
Dec 12 13:14:22.945 INFO [stderr]     |                              ^^^^
Dec 12 13:14:22.945 INFO [stderr] 
Dec 12 13:14:22.972 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 12 13:14:22.972 INFO [stderr]   --> src/engine/mod.rs:16:50
Dec 12 13:14:22.972 INFO [stderr]    |
Dec 12 13:14:22.972 INFO [stderr] 16 | use futures::{Stream, Future, Async, Poll, done, BoxFuture};
Dec 12 13:14:22.972 INFO [stderr]    |                                                  ^^^^^^^^^
Dec 12 13:14:22.972 INFO [stderr]    |
Dec 12 13:14:22.972 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 13:14:22.972 INFO [stderr] 
Dec 12 13:14:22.972 INFO [stderr] warning: use of deprecated item 'futures::task::park': renamed to `current`
Dec 12 13:14:22.972 INFO [stderr]   --> src/engine/mod.rs:17:21
Dec 12 13:14:22.972 INFO [stderr]    |
Dec 12 13:14:22.972 INFO [stderr] 17 | use futures::task::{park, Task};
Dec 12 13:14:22.972 INFO [stderr]    |                     ^^^^
Dec 12 13:14:22.972 INFO [stderr] 
Dec 12 13:14:22.972 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 12 13:14:22.972 INFO [stderr]   --> src/engine/mod.rs:66:23
Dec 12 13:14:22.972 INFO [stderr]    |
Dec 12 13:14:22.972 INFO [stderr] 66 |     fn done(&self) -> BoxFuture<(), ()> {
Dec 12 13:14:22.972 INFO [stderr]    |                       ^^^^^^^^^^^^^^^^^
Dec 12 13:14:22.972 INFO [stderr] 
Dec 12 13:14:22.972 INFO [stderr] warning: use of deprecated item 'futures::task::park': renamed to `current`
Dec 12 13:14:22.972 INFO [stderr]   --> src/engine/mod.rs:98:28
Dec 12 13:14:22.972 INFO [stderr]    |
Dec 12 13:14:22.972 INFO [stderr] 98 |                 self.await(park());
Dec 12 13:14:22.972 INFO [stderr]    |                            ^^^^
Dec 12 13:14:22.972 INFO [stderr] 
Dec 12 13:14:22.972 INFO [stderr] warning: use of deprecated item 'futures::task::park': renamed to `current`
Dec 12 13:14:22.972 INFO [stderr]    --> src/engine/mod.rs:131:30
Dec 12 13:14:22.972 INFO [stderr]     |
Dec 12 13:14:22.972 INFO [stderr] 131 |                 signal.refer(park());
Dec 12 13:14:22.972 INFO [stderr]     |                              ^^^^
Dec 12 13:14:22.973 INFO [stderr] 
Dec 12 13:14:23.384 INFO [stderr] warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Dec 12 13:14:23.384 INFO [stderr]   --> src/engine/mod.rs:60:30
Dec 12 13:14:23.384 INFO [stderr]    |
Dec 12 13:14:23.384 INFO [stderr] 60 |                 Some(t) => t.unpark(),
Dec 12 13:14:23.384 INFO [stderr]    |                              ^^^^^^
Dec 12 13:14:23.384 INFO [stderr] 
Dec 12 13:14:23.388 INFO [stderr] warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Dec 12 13:14:23.388 INFO [stderr]   --> src/engine/mod.rs:74:22
Dec 12 13:14:23.388 INFO [stderr]    |
Dec 12 13:14:23.388 INFO [stderr] 74 |                 task.unpark();
Dec 12 13:14:23.388 INFO [stderr]    |                      ^^^^^^
Dec 12 13:14:23.388 INFO [stderr] 
Dec 12 13:14:23.388 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 12 13:14:23.388 INFO [stderr]   --> src/engine/mod.rs:81:22
Dec 12 13:14:23.388 INFO [stderr]    |
Dec 12 13:14:23.388 INFO [stderr] 81 |         done(Ok(())).boxed()
Dec 12 13:14:23.388 INFO [stderr]    |                      ^^^^^
Dec 12 13:14:23.388 INFO [stderr] 
Dec 12 13:14:23.480 INFO [stderr] warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Dec 12 13:14:23.480 INFO [stderr]   --> src/engine/mod.rs:60:30
Dec 12 13:14:23.480 INFO [stderr]    |
Dec 12 13:14:23.480 INFO [stderr] 60 |                 Some(t) => t.unpark(),
Dec 12 13:14:23.480 INFO [stderr]    |                              ^^^^^^
Dec 12 13:14:23.480 INFO [stderr] 
Dec 12 13:14:23.484 INFO [stderr] warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Dec 12 13:14:23.484 INFO [stderr]   --> src/engine/mod.rs:74:22
Dec 12 13:14:23.484 INFO [stderr]    |
Dec 12 13:14:23.484 INFO [stderr] 74 |                 task.unpark();
Dec 12 13:14:23.484 INFO [stderr]    |                      ^^^^^^
Dec 12 13:14:23.484 INFO [stderr] 
Dec 12 13:14:23.484 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 12 13:14:23.484 INFO [stderr]   --> src/engine/mod.rs:81:22
Dec 12 13:14:23.484 INFO [stderr]    |
Dec 12 13:14:23.484 INFO [stderr] 81 |         done(Ok(())).boxed()
Dec 12 13:14:23.484 INFO [stderr]    |                      ^^^^^
Dec 12 13:14:23.484 INFO [stderr] 
Dec 12 13:14:59.928 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 13:14:59.928 INFO [stderr]   --> benches/graph.rs:18:28
Dec 12 13:14:59.928 INFO [stderr]    |
Dec 12 13:14:59.928 INFO [stderr] 18 |         fact!(holmes, edge((size - 1), 0))?;
Dec 12 13:14:59.928 INFO [stderr]    |                            ^^^^^^^^^^ help: remove these parentheses
Dec 12 13:14:59.928 INFO [stderr]    |
Dec 12 13:14:59.928 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 13:14:59.928 INFO [stderr] 
Dec 12 13:15:13.938 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 13:15:13.939 INFO [stderr]   --> benches/clique.rs:17:28
Dec 12 13:15:13.939 INFO [stderr]    |
Dec 12 13:15:13.939 INFO [stderr] 17 |         fact!(holmes, edge((size - 1), 0))?;
Dec 12 13:15:13.939 INFO [stderr]    |                            ^^^^^^^^^^ help: remove these parentheses
Dec 12 13:15:13.939 INFO [stderr]    |
Dec 12 13:15:13.939 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 13:15:13.939 INFO [stderr] 
Dec 12 13:15:14.133 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Dec 12 13:15:14.143 INFO [stderr] su: No module specific data is present
Dec 12 13:15:15.019 INFO running `"docker" "inspect" "675dabbb11144ad2c00acfd6062cd4bb1e7a74337df24605f2b260355052cb43"`
Dec 12 13:15:15.176 INFO running `"docker" "rm" "-f" "675dabbb11144ad2c00acfd6062cd4bb1e7a74337df24605f2b260355052cb43"`
Dec 12 13:15:15.578 INFO [stdout] 675dabbb11144ad2c00acfd6062cd4bb1e7a74337df24605f2b260355052cb43