Dec 11 05:38:56.621 INFO checking ygree/DiningHakkers-ActixRust against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 05:38:56.622 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 05:38:57.084 INFO [stdout] 25a06333fac1779be0596b28e442583286b46d52d3313b12d2629fb9791d05e5
Dec 11 05:38:57.086 INFO running `"docker" "start" "-a" "25a06333fac1779be0596b28e442583286b46d52d3313b12d2629fb9791d05e5"`
Dec 11 05:38:59.112 INFO [stderr] usermod: no changes
Dec 11 05:38:59.416 INFO [stderr]    Compiling libc v0.2.44
Dec 11 05:38:59.416 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 11 05:38:59.416 INFO [stderr]     Checking nodrop v0.1.13
Dec 11 05:38:59.424 INFO [stderr]     Checking byteorder v1.2.7
Dec 11 05:38:59.424 INFO [stderr]     Checking arc-swap v0.3.6
Dec 11 05:38:59.424 INFO [stderr]     Checking rand_isaac v0.1.0
Dec 11 05:38:59.424 INFO [stderr]     Checking rand_xorshift v0.1.0
Dec 11 05:38:59.424 INFO [stderr]     Checking rand_hc v0.1.0
Dec 11 05:39:00.184 INFO [stderr]     Checking owning_ref v0.4.0
Dec 11 05:39:00.514 INFO [stderr]     Checking crossbeam-utils v0.6.1
Dec 11 05:39:02.220 INFO [stderr]     Checking log v0.4.6
Dec 11 05:39:02.480 INFO [stderr]     Checking arrayvec v0.4.7
Dec 11 05:39:02.488 INFO [stderr]     Checking smallvec v0.6.6
Dec 11 05:39:02.488 INFO [stderr]     Checking lock_api v0.1.5
Dec 11 05:39:02.512 INFO [stderr]     Checking tokio-timer v0.2.8
Dec 11 05:39:03.849 INFO [stderr]     Checking tokio-current-thread v0.1.4
Dec 11 05:39:04.061 INFO [stderr]    Compiling rand_pcg v0.1.1
Dec 11 05:39:04.645 INFO [stderr]    Compiling rand_chacha v0.1.0
Dec 11 05:39:04.825 INFO [stderr]    Compiling rand v0.6.1
Dec 11 05:39:06.334 INFO [stderr]     Checking url v1.7.2
Dec 11 05:39:07.700 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Dec 11 05:39:10.661 INFO [stderr]     Checking crossbeam-deque v0.6.2
Dec 11 05:39:12.756 INFO [stderr]     Checking rand v0.5.5
Dec 11 05:39:12.757 INFO [stderr]     Checking iovec v0.1.2
Dec 11 05:39:12.785 INFO [stderr]     Checking net2 v0.2.33
Dec 11 05:39:12.789 INFO [stderr]     Checking num_cpus v1.8.0
Dec 11 05:39:14.908 INFO [stderr]     Checking backtrace-sys v0.1.24
Dec 11 05:39:14.986 INFO [stderr]     Checking hostname v0.1.5
Dec 11 05:39:15.094 INFO [stderr]     Checking socket2 v0.3.8
Dec 11 05:39:15.186 INFO [stderr]     Checking signal-hook v0.1.6
Dec 11 05:39:15.386 INFO [stderr]     Checking bytes v0.4.11
Dec 11 05:39:16.086 INFO [stderr]    Compiling quote v0.6.10
Dec 11 05:39:16.146 INFO [stderr]     Checking backtrace v0.3.9
Dec 11 05:39:16.478 INFO [stderr]     Checking resolv-conf v0.6.1
Dec 11 05:39:17.900 INFO [stderr]     Checking mio v0.6.16
Dec 11 05:39:19.905 INFO [stderr]    Compiling syn v0.15.21
Dec 11 05:39:21.862 INFO [stderr]     Checking tokio-io v0.1.10
Dec 11 05:39:25.550 INFO [stderr]     Checking mio-uds v0.6.7
Dec 11 05:39:25.822 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 11 05:39:25.824 INFO [stderr]     Checking uuid v0.7.1
Dec 11 05:39:26.182 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 11 05:39:26.653 INFO [stderr]     Checking tokio-threadpool v0.1.9
Dec 11 05:39:28.446 INFO [stderr]     Checking parking_lot v0.6.4
Dec 11 05:39:29.610 INFO [stderr]     Checking tokio-reactor v0.1.7
Dec 11 05:39:29.611 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 11 05:39:30.024 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 11 05:39:31.922 INFO [stderr]     Checking tokio-udp v0.1.3
Dec 11 05:39:31.923 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 11 05:39:31.923 INFO [stderr]     Checking tokio-uds v0.2.4
Dec 11 05:39:31.923 INFO [stderr]     Checking tokio-signal v0.2.7
Dec 11 05:39:33.860 INFO [stderr]     Checking tokio v0.1.13
Dec 11 05:39:53.487 INFO [stderr]    Compiling synstructure v0.10.1
Dec 11 05:39:53.487 INFO [stderr]    Compiling actix_derive v0.3.2
Dec 11 05:40:03.246 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 11 05:40:05.986 INFO [stderr]     Checking failure v0.1.3
Dec 11 05:40:06.528 INFO [stderr]     Checking trust-dns-proto v0.5.0
Dec 11 05:40:09.796 INFO [stderr]     Checking trust-dns-resolver v0.10.0
Dec 11 05:40:11.456 INFO [stderr]     Checking actix v0.7.7
Dec 11 05:40:13.882 INFO [stderr]     Checking DiningHakkers v0.1.0 (/source)
Dec 11 05:40:14.623 INFO [stderr] warning: unused variable: `ctx`
Dec 11 05:40:14.623 INFO [stderr]   --> src/main.rs:74:44
Dec 11 05:40:14.623 INFO [stderr]    |
Dec 11 05:40:14.623 INFO [stderr] 74 |     fn handle<R: ResponseChannel<M>>(self, ctx: &mut <A as Actor>::Context, tx: Option<R>) {
Dec 11 05:40:14.623 INFO [stderr]    |                                            ^^^ help: consider using `_ctx` instead
Dec 11 05:40:14.623 INFO [stderr]    |
Dec 11 05:40:14.623 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 05:40:14.623 INFO [stderr] 
Dec 11 05:40:14.623 INFO [stderr] warning: unused variable: `r`
Dec 11 05:40:14.623 INFO [stderr]    --> src/main.rs:223:48
Dec 11 05:40:14.623 INFO [stderr]     |
Dec 11 05:40:14.623 INFO [stderr] 223 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.623 INFO [stderr]     |                                                ^ help: consider using `_r` instead
Dec 11 05:40:14.623 INFO [stderr] 
Dec 11 05:40:14.623 INFO [stderr] warning: unused variable: `a`
Dec 11 05:40:14.624 INFO [stderr]    --> src/main.rs:223:51
Dec 11 05:40:14.628 INFO [stderr]     |
Dec 11 05:40:14.628 INFO [stderr] 223 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.628 INFO [stderr]     |                                                   ^ help: consider using `_a` instead
Dec 11 05:40:14.628 INFO [stderr] 
Dec 11 05:40:14.628 INFO [stderr] warning: unused variable: `c`
Dec 11 05:40:14.628 INFO [stderr]    --> src/main.rs:223:54
Dec 11 05:40:14.628 INFO [stderr]     |
Dec 11 05:40:14.628 INFO [stderr] 223 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.628 INFO [stderr]     |                                                      ^ help: consider using `_c` instead
Dec 11 05:40:14.628 INFO [stderr] 
Dec 11 05:40:14.628 INFO [stderr] warning: unused variable: `r`
Dec 11 05:40:14.628 INFO [stderr]    --> src/main.rs:238:48
Dec 11 05:40:14.628 INFO [stderr]     |
Dec 11 05:40:14.628 INFO [stderr] 238 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.628 INFO [stderr]     |                                                ^ help: consider using `_r` instead
Dec 11 05:40:14.628 INFO [stderr] 
Dec 11 05:40:14.628 INFO [stderr] warning: unused variable: `a`
Dec 11 05:40:14.628 INFO [stderr]    --> src/main.rs:238:51
Dec 11 05:40:14.628 INFO [stderr]     |
Dec 11 05:40:14.628 INFO [stderr] 238 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.628 INFO [stderr]     |                                                   ^ help: consider using `_a` instead
Dec 11 05:40:14.628 INFO [stderr] 
Dec 11 05:40:14.628 INFO [stderr] warning: unused variable: `c`
Dec 11 05:40:14.628 INFO [stderr]    --> src/main.rs:238:54
Dec 11 05:40:14.628 INFO [stderr]     |
Dec 11 05:40:14.628 INFO [stderr] 238 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.628 INFO [stderr]     |                                                      ^ help: consider using `_c` instead
Dec 11 05:40:14.628 INFO [stderr] 
Dec 11 05:40:14.684 INFO [stderr] warning: crate `DiningHakkers` should have a snake case name such as `dining_hakkers`
Dec 11 05:40:14.684 INFO [stderr]   |
Dec 11 05:40:14.684 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 05:40:14.684 INFO [stderr] 
Dec 11 05:40:14.807 INFO [stderr] warning: unused variable: `ctx`
Dec 11 05:40:14.807 INFO [stderr]   --> src/main.rs:74:44
Dec 11 05:40:14.807 INFO [stderr]    |
Dec 11 05:40:14.807 INFO [stderr] 74 |     fn handle<R: ResponseChannel<M>>(self, ctx: &mut <A as Actor>::Context, tx: Option<R>) {
Dec 11 05:40:14.807 INFO [stderr]    |                                            ^^^ help: consider using `_ctx` instead
Dec 11 05:40:14.807 INFO [stderr]    |
Dec 11 05:40:14.807 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 05:40:14.807 INFO [stderr] 
Dec 11 05:40:14.807 INFO [stderr] warning: unused variable: `r`
Dec 11 05:40:14.807 INFO [stderr]    --> src/main.rs:223:48
Dec 11 05:40:14.807 INFO [stderr]     |
Dec 11 05:40:14.807 INFO [stderr] 223 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.810 INFO [stderr]     |                                                ^ help: consider using `_r` instead
Dec 11 05:40:14.810 INFO [stderr] 
Dec 11 05:40:14.810 INFO [stderr] warning: unused variable: `a`
Dec 11 05:40:14.810 INFO [stderr]    --> src/main.rs:223:51
Dec 11 05:40:14.810 INFO [stderr]     |
Dec 11 05:40:14.810 INFO [stderr] 223 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.810 INFO [stderr]     |                                                   ^ help: consider using `_a` instead
Dec 11 05:40:14.810 INFO [stderr] 
Dec 11 05:40:14.810 INFO [stderr] warning: unused variable: `c`
Dec 11 05:40:14.810 INFO [stderr]    --> src/main.rs:223:54
Dec 11 05:40:14.810 INFO [stderr]     |
Dec 11 05:40:14.810 INFO [stderr] 223 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.810 INFO [stderr]     |                                                      ^ help: consider using `_c` instead
Dec 11 05:40:14.810 INFO [stderr] 
Dec 11 05:40:14.810 INFO [stderr] warning: unused variable: `r`
Dec 11 05:40:14.810 INFO [stderr]    --> src/main.rs:238:48
Dec 11 05:40:14.810 INFO [stderr]     |
Dec 11 05:40:14.810 INFO [stderr] 238 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.810 INFO [stderr]     |                                                ^ help: consider using `_r` instead
Dec 11 05:40:14.810 INFO [stderr] 
Dec 11 05:40:14.810 INFO [stderr] warning: unused variable: `a`
Dec 11 05:40:14.810 INFO [stderr]    --> src/main.rs:238:51
Dec 11 05:40:14.810 INFO [stderr]     |
Dec 11 05:40:14.810 INFO [stderr] 238 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.810 INFO [stderr]     |                                                   ^ help: consider using `_a` instead
Dec 11 05:40:14.810 INFO [stderr] 
Dec 11 05:40:14.810 INFO [stderr] warning: unused variable: `c`
Dec 11 05:40:14.810 INFO [stderr]    --> src/main.rs:238:54
Dec 11 05:40:14.810 INFO [stderr]     |
Dec 11 05:40:14.810 INFO [stderr] 238 |                                         .then(|r, a, c| actix::fut::ok(()))
Dec 11 05:40:14.810 INFO [stderr]     |                                                      ^ help: consider using `_c` instead
Dec 11 05:40:14.810 INFO [stderr] 
Dec 11 05:40:14.851 INFO [stderr] warning: crate `DiningHakkers` should have a snake case name such as `dining_hakkers`
Dec 11 05:40:14.851 INFO [stderr]   |
Dec 11 05:40:14.851 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 05:40:14.851 INFO [stderr] 
Dec 11 05:40:14.897 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
Dec 11 05:40:14.920 INFO [stderr] su: No module specific data is present
Dec 11 05:40:16.270 INFO running `"docker" "inspect" "25a06333fac1779be0596b28e442583286b46d52d3313b12d2629fb9791d05e5"`
Dec 11 05:40:16.608 INFO running `"docker" "rm" "-f" "25a06333fac1779be0596b28e442583286b46d52d3313b12d2629fb9791d05e5"`
Dec 11 05:40:16.919 INFO [stdout] 25a06333fac1779be0596b28e442583286b46d52d3313b12d2629fb9791d05e5