Aug 02 07:14:14.372 INFO checking holmes-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 07:14:14.372 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 07:14:14.372 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 07:14:14.372 INFO running `"docker" "create" "-v" "/tmp/crater.iJ4eCcYlr5rV:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 07:14:14.638 INFO blam! 77935d112702c3c15962c675bc3756a527764745b53992249422cdb04db7e188
Aug 02 07:14:14.640 INFO running `"docker" "start" "-a" "77935d112702c3c15962c675bc3756a527764745b53992249422cdb04db7e188"`
Aug 02 07:14:16.491 INFO kablam!     Checking postgres-protocol v0.2.2
Aug 02 07:14:18.042 INFO kablam!     Checking postgres-shared v0.1.1
Aug 02 07:14:20.737 INFO kablam!     Checking postgres v0.13.6
Aug 02 07:14:23.384 INFO kablam!     Checking holmes v0.1.0 (file:///source)
Aug 02 07:14:27.374 INFO kablam! 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
Aug 02 07:14:27.374 INFO kablam!   --> src/engine/mod.rs:16:50
Aug 02 07:14:27.374 INFO kablam!    |
Aug 02 07:14:27.374 INFO kablam! 16 | use futures::{Stream, Future, Async, Poll, done, BoxFuture};
Aug 02 07:14:27.374 INFO kablam!    |                                                  ^^^^^^^^^
Aug 02 07:14:27.380 INFO kablam!    |
Aug 02 07:14:27.380 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 02 07:14:27.380 INFO kablam! 
Aug 02 07:14:27.381 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 02 07:14:27.381 INFO kablam!   --> src/engine/mod.rs:17:21
Aug 02 07:14:27.381 INFO kablam!    |
Aug 02 07:14:27.381 INFO kablam! 17 | use futures::task::{park, Task};
Aug 02 07:14:27.381 INFO kablam!    |                     ^^^^
Aug 02 07:14:27.381 INFO kablam! 
Aug 02 07:14:27.384 INFO kablam! 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
Aug 02 07:14:27.384 INFO kablam!   --> src/engine/mod.rs:66:23
Aug 02 07:14:27.384 INFO kablam!    |
Aug 02 07:14:27.384 INFO kablam! 66 |     fn done(&self) -> BoxFuture<(), ()> {
Aug 02 07:14:27.384 INFO kablam!    |                       ^^^^^^^^^^^^^^^^^
Aug 02 07:14:27.384 INFO kablam! 
Aug 02 07:14:27.385 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 02 07:14:27.385 INFO kablam!   --> src/engine/mod.rs:98:28
Aug 02 07:14:27.385 INFO kablam!    |
Aug 02 07:14:27.385 INFO kablam! 98 |                 self.await(park());
Aug 02 07:14:27.385 INFO kablam!    |                            ^^^^
Aug 02 07:14:27.385 INFO kablam! 
Aug 02 07:14:27.385 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 02 07:14:27.386 INFO kablam!    --> src/engine/mod.rs:131:30
Aug 02 07:14:27.386 INFO kablam!     |
Aug 02 07:14:27.386 INFO kablam! 131 |                 signal.refer(park());
Aug 02 07:14:27.386 INFO kablam!     |                              ^^^^
Aug 02 07:14:27.386 INFO kablam! 
Aug 02 07:14:27.737 INFO kablam! 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
Aug 02 07:14:27.737 INFO kablam!   --> src/engine/mod.rs:16:50
Aug 02 07:14:27.737 INFO kablam!    |
Aug 02 07:14:27.737 INFO kablam! 16 | use futures::{Stream, Future, Async, Poll, done, BoxFuture};
Aug 02 07:14:27.737 INFO kablam!    |                                                  ^^^^^^^^^
Aug 02 07:14:27.737 INFO kablam!    |
Aug 02 07:14:27.737 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 02 07:14:27.737 INFO kablam! 
Aug 02 07:14:27.737 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 02 07:14:27.737 INFO kablam!   --> src/engine/mod.rs:17:21
Aug 02 07:14:27.737 INFO kablam!    |
Aug 02 07:14:27.737 INFO kablam! 17 | use futures::task::{park, Task};
Aug 02 07:14:27.737 INFO kablam!    |                     ^^^^
Aug 02 07:14:27.737 INFO kablam! 
Aug 02 07:14:27.739 INFO kablam! 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
Aug 02 07:14:27.739 INFO kablam!   --> src/engine/mod.rs:66:23
Aug 02 07:14:27.739 INFO kablam!    |
Aug 02 07:14:27.739 INFO kablam! 66 |     fn done(&self) -> BoxFuture<(), ()> {
Aug 02 07:14:27.739 INFO kablam!    |                       ^^^^^^^^^^^^^^^^^
Aug 02 07:14:27.739 INFO kablam! 
Aug 02 07:14:27.739 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 02 07:14:27.739 INFO kablam!   --> src/engine/mod.rs:98:28
Aug 02 07:14:27.739 INFO kablam!    |
Aug 02 07:14:27.740 INFO kablam! 98 |                 self.await(park());
Aug 02 07:14:27.740 INFO kablam!    |                            ^^^^
Aug 02 07:14:27.740 INFO kablam! 
Aug 02 07:14:27.740 INFO kablam! warning: use of deprecated item 'futures::task::park': renamed to `current`
Aug 02 07:14:27.740 INFO kablam!    --> src/engine/mod.rs:131:30
Aug 02 07:14:27.740 INFO kablam!     |
Aug 02 07:14:27.740 INFO kablam! 131 |                 signal.refer(park());
Aug 02 07:14:27.740 INFO kablam!     |                              ^^^^
Aug 02 07:14:27.740 INFO kablam! 
Aug 02 07:14:29.296 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 02 07:14:29.299 INFO kablam!   --> src/engine/mod.rs:60:30
Aug 02 07:14:29.299 INFO kablam!    |
Aug 02 07:14:29.299 INFO kablam! 60 |                 Some(t) => t.unpark(),
Aug 02 07:14:29.299 INFO kablam!    |                              ^^^^^^
Aug 02 07:14:29.304 INFO kablam! 
Aug 02 07:14:29.309 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 02 07:14:29.309 INFO kablam!   --> src/engine/mod.rs:74:22
Aug 02 07:14:29.309 INFO kablam!    |
Aug 02 07:14:29.309 INFO kablam! 74 |                 task.unpark();
Aug 02 07:14:29.309 INFO kablam!    |                      ^^^^^^
Aug 02 07:14:29.309 INFO kablam! 
Aug 02 07:14:29.311 INFO kablam! 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
Aug 02 07:14:29.311 INFO kablam!   --> src/engine/mod.rs:81:22
Aug 02 07:14:29.311 INFO kablam!    |
Aug 02 07:14:29.311 INFO kablam! 81 |         done(Ok(())).boxed()
Aug 02 07:14:29.311 INFO kablam!    |                      ^^^^^
Aug 02 07:14:29.311 INFO kablam! 
Aug 02 07:14:29.376 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 02 07:14:29.376 INFO kablam!   --> src/engine/mod.rs:60:30
Aug 02 07:14:29.376 INFO kablam!    |
Aug 02 07:14:29.376 INFO kablam! 60 |                 Some(t) => t.unpark(),
Aug 02 07:14:29.376 INFO kablam!    |                              ^^^^^^
Aug 02 07:14:29.384 INFO kablam! 
Aug 02 07:14:29.389 INFO kablam! warning: use of deprecated item 'futures::task::Task::unpark': renamed to `notify`
Aug 02 07:14:29.389 INFO kablam!   --> src/engine/mod.rs:74:22
Aug 02 07:14:29.389 INFO kablam!    |
Aug 02 07:14:29.389 INFO kablam! 74 |                 task.unpark();
Aug 02 07:14:29.389 INFO kablam!    |                      ^^^^^^
Aug 02 07:14:29.392 INFO kablam! 
Aug 02 07:14:29.394 INFO kablam! 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
Aug 02 07:14:29.394 INFO kablam!   --> src/engine/mod.rs:81:22
Aug 02 07:14:29.394 INFO kablam!    |
Aug 02 07:14:29.394 INFO kablam! 81 |         done(Ok(())).boxed()
Aug 02 07:14:29.394 INFO kablam!    |                      ^^^^^
Aug 02 07:14:29.394 INFO kablam! 
Aug 02 07:14:39.395 INFO kablam! warning: unused variable: `vars`
Aug 02 07:14:39.395 INFO kablam!   --> tests/reorder.rs:11:13
Aug 02 07:14:39.395 INFO kablam!    |
Aug 02 07:14:39.395 INFO kablam! 11 |             rule!(foo((2)) <= foo((1)));
Aug 02 07:14:39.395 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_vars` instead
Aug 02 07:14:39.395 INFO kablam!    |
Aug 02 07:14:39.396 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 07:14:39.396 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.396 INFO kablam! 
Aug 02 07:14:39.396 INFO kablam! warning: unused variable: `n`
Aug 02 07:14:39.396 INFO kablam!   --> tests/reorder.rs:11:13
Aug 02 07:14:39.396 INFO kablam!    |
Aug 02 07:14:39.396 INFO kablam! 11 |             rule!(foo((2)) <= foo((1)));
Aug 02 07:14:39.396 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_n` instead
Aug 02 07:14:39.397 INFO kablam!    |
Aug 02 07:14:39.397 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.397 INFO kablam! 
Aug 02 07:14:39.398 INFO kablam! warning: unused variable: `vars`
Aug 02 07:14:39.398 INFO kablam!   --> tests/reorder.rs:12:13
Aug 02 07:14:39.398 INFO kablam!    |
Aug 02 07:14:39.398 INFO kablam! 12 |             rule!(foo((1)) <= foo((0)));
Aug 02 07:14:39.398 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_vars` instead
Aug 02 07:14:39.398 INFO kablam!    |
Aug 02 07:14:39.399 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.399 INFO kablam! 
Aug 02 07:14:39.399 INFO kablam! warning: unused variable: `n`
Aug 02 07:14:39.399 INFO kablam!   --> tests/reorder.rs:12:13
Aug 02 07:14:39.399 INFO kablam!    |
Aug 02 07:14:39.399 INFO kablam! 12 |             rule!(foo((1)) <= foo((0)));
Aug 02 07:14:39.399 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_n` instead
Aug 02 07:14:39.399 INFO kablam!    |
Aug 02 07:14:39.399 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.399 INFO kablam! 
Aug 02 07:14:39.400 INFO kablam! warning: unused variable: `vars`
Aug 02 07:14:39.400 INFO kablam!   --> tests/reorder.rs:13:13
Aug 02 07:14:39.400 INFO kablam!    |
Aug 02 07:14:39.400 INFO kablam! 13 |             rule!(foo((3)) <= foo((2)));
Aug 02 07:14:39.400 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_vars` instead
Aug 02 07:14:39.400 INFO kablam!    |
Aug 02 07:14:39.401 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.401 INFO kablam! 
Aug 02 07:14:39.401 INFO kablam! warning: unused variable: `n`
Aug 02 07:14:39.401 INFO kablam!   --> tests/reorder.rs:13:13
Aug 02 07:14:39.401 INFO kablam!    |
Aug 02 07:14:39.401 INFO kablam! 13 |             rule!(foo((3)) <= foo((2)));
Aug 02 07:14:39.401 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_n` instead
Aug 02 07:14:39.401 INFO kablam!    |
Aug 02 07:14:39.401 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.401 INFO kablam! 
Aug 02 07:14:39.402 INFO kablam! warning: unused variable: `vars`
Aug 02 07:14:39.402 INFO kablam!   --> tests/reorder.rs:19:20
Aug 02 07:14:39.402 INFO kablam!    |
Aug 02 07:14:39.402 INFO kablam! 19 |         assert_eq!(query!(holmes, foo((3)))?.len(), 1);
Aug 02 07:14:39.402 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_vars` instead
Aug 02 07:14:39.402 INFO kablam!    |
Aug 02 07:14:39.402 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.402 INFO kablam! 
Aug 02 07:14:39.402 INFO kablam! warning: unused variable: `n`
Aug 02 07:14:39.402 INFO kablam!   --> tests/reorder.rs:19:20
Aug 02 07:14:39.402 INFO kablam!    |
Aug 02 07:14:39.402 INFO kablam! 19 |         assert_eq!(query!(holmes, foo((3)))?.len(), 1);
Aug 02 07:14:39.402 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_n` instead
Aug 02 07:14:39.402 INFO kablam!    |
Aug 02 07:14:39.402 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.402 INFO kablam! 
Aug 02 07:14:39.441 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 07:14:39.441 INFO kablam!   --> benches/clique.rs:17:28
Aug 02 07:14:39.441 INFO kablam!    |
Aug 02 07:14:39.442 INFO kablam! 17 |         fact!(holmes, edge((size - 1), 0))?;
Aug 02 07:14:39.442 INFO kablam!    |                            ^^^^^^^^^^ help: remove these parentheses
Aug 02 07:14:39.442 INFO kablam!    |
Aug 02 07:14:39.442 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 02 07:14:39.442 INFO kablam! 
Aug 02 07:14:39.494 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:14:39.494 INFO kablam!   --> tests/reorder.rs:11:13
Aug 02 07:14:39.494 INFO kablam!    |
Aug 02 07:14:39.495 INFO kablam! 11 |             rule!(foo((2)) <= foo((1)));
Aug 02 07:14:39.495 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this `mut`
Aug 02 07:14:39.495 INFO kablam!    |
Aug 02 07:14:39.495 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 07:14:39.495 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.495 INFO kablam! 
Aug 02 07:14:39.495 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:14:39.495 INFO kablam!   --> tests/reorder.rs:11:13
Aug 02 07:14:39.495 INFO kablam!    |
Aug 02 07:14:39.495 INFO kablam! 11 |             rule!(foo((2)) <= foo((1)));
Aug 02 07:14:39.495 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this `mut`
Aug 02 07:14:39.495 INFO kablam!    |
Aug 02 07:14:39.495 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.495 INFO kablam! 
Aug 02 07:14:39.496 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:14:39.496 INFO kablam!   --> tests/reorder.rs:12:13
Aug 02 07:14:39.496 INFO kablam!    |
Aug 02 07:14:39.496 INFO kablam! 12 |             rule!(foo((1)) <= foo((0)));
Aug 02 07:14:39.496 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this `mut`
Aug 02 07:14:39.496 INFO kablam!    |
Aug 02 07:14:39.496 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.497 INFO kablam! 
Aug 02 07:14:39.497 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:14:39.497 INFO kablam!   --> tests/reorder.rs:12:13
Aug 02 07:14:39.497 INFO kablam!    |
Aug 02 07:14:39.497 INFO kablam! 12 |             rule!(foo((1)) <= foo((0)));
Aug 02 07:14:39.497 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this `mut`
Aug 02 07:14:39.497 INFO kablam!    |
Aug 02 07:14:39.498 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.498 INFO kablam! 
Aug 02 07:14:39.498 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:14:39.498 INFO kablam!   --> tests/reorder.rs:13:13
Aug 02 07:14:39.498 INFO kablam!    |
Aug 02 07:14:39.498 INFO kablam! 13 |             rule!(foo((3)) <= foo((2)));
Aug 02 07:14:39.498 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this `mut`
Aug 02 07:14:39.498 INFO kablam!    |
Aug 02 07:14:39.499 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.499 INFO kablam! 
Aug 02 07:14:39.499 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:14:39.500 INFO kablam!   --> tests/reorder.rs:13:13
Aug 02 07:14:39.500 INFO kablam!    |
Aug 02 07:14:39.500 INFO kablam! 13 |             rule!(foo((3)) <= foo((2)));
Aug 02 07:14:39.500 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this `mut`
Aug 02 07:14:39.500 INFO kablam!    |
Aug 02 07:14:39.500 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.500 INFO kablam! 
Aug 02 07:14:39.500 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:14:39.500 INFO kablam!   --> tests/reorder.rs:11:13
Aug 02 07:14:39.500 INFO kablam!    |
Aug 02 07:14:39.501 INFO kablam! 11 |             rule!(foo((2)) <= foo((1)));
Aug 02 07:14:39.501 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this `mut`
Aug 02 07:14:39.501 INFO kablam!    |
Aug 02 07:14:39.501 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.501 INFO kablam! 
Aug 02 07:14:39.501 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:14:39.502 INFO kablam!   --> tests/reorder.rs:19:20
Aug 02 07:14:39.502 INFO kablam!    |
Aug 02 07:14:39.502 INFO kablam! 19 |         assert_eq!(query!(holmes, foo((3)))?.len(), 1);
Aug 02 07:14:39.502 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this `mut`
Aug 02 07:14:39.502 INFO kablam!    |
Aug 02 07:14:39.502 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.502 INFO kablam! 
Aug 02 07:14:39.502 INFO kablam! warning: variable does not need to be mutable
Aug 02 07:14:39.502 INFO kablam!   --> tests/reorder.rs:19:20
Aug 02 07:14:39.502 INFO kablam!    |
Aug 02 07:14:39.502 INFO kablam! 19 |         assert_eq!(query!(holmes, foo((3)))?.len(), 1);
Aug 02 07:14:39.502 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove this `mut`
Aug 02 07:14:39.502 INFO kablam!    |
Aug 02 07:14:39.502 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 07:14:39.502 INFO kablam! 
Aug 02 07:14:44.311 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 07:14:44.311 INFO kablam!   --> benches/graph.rs:18:28
Aug 02 07:14:44.311 INFO kablam!    |
Aug 02 07:14:44.311 INFO kablam! 18 |         fact!(holmes, edge((size - 1), 0))?;
Aug 02 07:14:44.311 INFO kablam!    |                            ^^^^^^^^^^ help: remove these parentheses
Aug 02 07:14:44.311 INFO kablam!    |
Aug 02 07:14:44.311 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 02 07:14:44.311 INFO kablam! 
Aug 02 07:14:44.708 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.40s
Aug 02 07:14:44.722 INFO kablam! su: No module specific data is present
Aug 02 07:14:45.670 INFO running `"docker" "rm" "-f" "77935d112702c3c15962c675bc3756a527764745b53992249422cdb04db7e188"`
Aug 02 07:14:45.760 INFO blam! 77935d112702c3c15962c675bc3756a527764745b53992249422cdb04db7e188