Dec 11 08:10:38.567 INFO checking tbrand/rp against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 08:10:38.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 08:10:38.918 INFO [stdout] 4b97448cdade9fe9ad332275b17f68279b81b43f0b85d860376bb44368c756c2
Dec 11 08:10:38.923 INFO running `"docker" "start" "-a" "4b97448cdade9fe9ad332275b17f68279b81b43f0b85d860376bb44368c756c2"`
Dec 11 08:10:39.630 INFO [stderr] usermod: no changes
Dec 11 08:10:39.963 INFO [stderr]     Checking socket2 v0.3.8
Dec 11 08:10:39.966 INFO [stderr]     Checking mio v0.6.16
Dec 11 08:10:39.967 INFO [stderr]     Checking tokio-io v0.1.9
Dec 11 08:10:39.967 INFO [stderr]     Checking futures-fs v0.0.5
Dec 11 08:10:39.968 INFO [stderr]     Checking rp-cli v0.1.0 (/source/rp-cli)
Dec 11 08:10:39.984 INFO [stderr]     Checking crossbeam-epoch v0.6.0
Dec 11 08:10:39.985 INFO [stderr]    Compiling syn v0.14.9
Dec 11 08:10:40.385 INFO [stderr]     Checking backtrace v0.2.3
Dec 11 08:10:41.004 INFO [stderr]     Checking tokio-threadpool v0.1.7
Dec 11 08:10:41.909 INFO [stderr]     Checking error-chain v0.1.12
Dec 11 08:10:41.966 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 11 08:10:44.080 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 11 08:10:44.812 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 11 08:10:44.812 INFO [stderr]     Checking mio-uds v0.6.7
Dec 11 08:10:46.104 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 11 08:10:46.964 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 11 08:10:46.964 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 11 08:10:46.964 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 11 08:10:46.964 INFO [stderr]     Checking tokio-signal v0.2.5
Dec 11 08:10:48.946 INFO [stderr]     Checking trust-dns-proto v0.4.3
Dec 11 08:10:49.274 INFO [stderr]     Checking tokio v0.1.11
Dec 11 08:10:55.086 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Dec 11 08:11:12.488 INFO [stderr]    Compiling synstructure v0.9.0
Dec 11 08:11:12.488 INFO [stderr]    Compiling actix_derive v0.3.0
Dec 11 08:11:21.236 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 11 08:11:23.825 INFO [stderr]     Checking failure v0.1.2
Dec 11 08:11:24.410 INFO [stderr]     Checking actix v0.7.5
Dec 11 08:11:24.410 INFO [stderr]     Checking rp-error v0.1.0 (/source/rp-error)
Dec 11 08:11:24.844 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 08:11:24.844 INFO [stderr]  --> rp-error/src/lib.rs:1:1
Dec 11 08:11:24.844 INFO [stderr]   |
Dec 11 08:11:24.844 INFO [stderr] 1 | #[macro_use]
Dec 11 08:11:24.844 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 08:11:24.844 INFO [stderr]   |
Dec 11 08:11:24.844 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 08:11:24.844 INFO [stderr] 
Dec 11 08:11:24.960 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 08:11:24.960 INFO [stderr]  --> rp-error/src/lib.rs:1:1
Dec 11 08:11:24.960 INFO [stderr]   |
Dec 11 08:11:24.960 INFO [stderr] 1 | #[macro_use]
Dec 11 08:11:24.960 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 08:11:24.976 INFO [stderr]   |
Dec 11 08:11:24.976 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 08:11:24.976 INFO [stderr] 
Dec 11 08:11:27.569 INFO [stderr]     Checking rp-copier v0.1.0 (/source/rp-copier)
Dec 11 08:11:28.776 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 08:11:28.776 INFO [stderr]  --> rp-copier/src/lib.rs:3:1
Dec 11 08:11:28.776 INFO [stderr]   |
Dec 11 08:11:28.776 INFO [stderr] 3 | #[macro_use]
Dec 11 08:11:28.776 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 08:11:28.776 INFO [stderr]   |
Dec 11 08:11:28.776 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 08:11:28.776 INFO [stderr] 
Dec 11 08:11:28.776 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 08:11:28.776 INFO [stderr]  --> rp-copier/src/lib.rs:8:1
Dec 11 08:11:28.776 INFO [stderr]   |
Dec 11 08:11:28.776 INFO [stderr] 8 | #[macro_use]
Dec 11 08:11:28.776 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 08:11:28.776 INFO [stderr] 
Dec 11 08:11:28.776 INFO [stderr] warning: unused import: `self`
Dec 11 08:11:28.776 INFO [stderr]  --> rp-copier/src/fut2.rs:2:15
Dec 11 08:11:28.776 INFO [stderr]   |
Dec 11 08:11:28.776 INFO [stderr] 2 | use futures::{self, future, *};
Dec 11 08:11:28.776 INFO [stderr]   |               ^^^^
Dec 11 08:11:28.776 INFO [stderr] 
Dec 11 08:11:28.776 INFO [stderr] warning: unused imports: `FsPool`, `FsReadStream`, `FsWriteSink`
Dec 11 08:11:28.776 INFO [stderr]  --> rp-copier/src/fut2.rs:3:18
Dec 11 08:11:28.776 INFO [stderr]   |
Dec 11 08:11:28.776 INFO [stderr] 3 | use futures_fs::{FsPool, FsReadStream, FsWriteSink};
Dec 11 08:11:28.776 INFO [stderr]   |                  ^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^
Dec 11 08:11:28.776 INFO [stderr] 
Dec 11 08:11:28.776 INFO [stderr] warning: unused import: `num_cpus`
Dec 11 08:11:28.776 INFO [stderr]  --> rp-copier/src/fut2.rs:4:5
Dec 11 08:11:28.776 INFO [stderr]   |
Dec 11 08:11:28.776 INFO [stderr] 4 | use num_cpus;
Dec 11 08:11:28.776 INFO [stderr]   |     ^^^^^^^^
Dec 11 08:11:28.776 INFO [stderr] 
Dec 11 08:11:28.885 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 08:11:28.885 INFO [stderr]  --> rp-copier/src/lib.rs:3:1
Dec 11 08:11:28.885 INFO [stderr]   |
Dec 11 08:11:28.885 INFO [stderr] 3 | #[macro_use]
Dec 11 08:11:28.885 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 08:11:28.885 INFO [stderr]   |
Dec 11 08:11:28.885 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 08:11:28.885 INFO [stderr] 
Dec 11 08:11:28.885 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 08:11:28.885 INFO [stderr]  --> rp-copier/src/lib.rs:8:1
Dec 11 08:11:28.885 INFO [stderr]   |
Dec 11 08:11:28.885 INFO [stderr] 8 | #[macro_use]
Dec 11 08:11:28.885 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 08:11:28.885 INFO [stderr] 
Dec 11 08:11:28.885 INFO [stderr] warning: unused import: `self`
Dec 11 08:11:28.886 INFO [stderr]  --> rp-copier/src/fut2.rs:2:15
Dec 11 08:11:28.886 INFO [stderr]   |
Dec 11 08:11:28.886 INFO [stderr] 2 | use futures::{self, future, *};
Dec 11 08:11:28.886 INFO [stderr]   |               ^^^^
Dec 11 08:11:28.886 INFO [stderr] 
Dec 11 08:11:28.886 INFO [stderr] warning: unused imports: `FsPool`, `FsReadStream`, `FsWriteSink`
Dec 11 08:11:28.886 INFO [stderr]  --> rp-copier/src/fut2.rs:3:18
Dec 11 08:11:28.886 INFO [stderr]   |
Dec 11 08:11:28.886 INFO [stderr] 3 | use futures_fs::{FsPool, FsReadStream, FsWriteSink};
Dec 11 08:11:28.886 INFO [stderr]   |                  ^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^
Dec 11 08:11:28.886 INFO [stderr] 
Dec 11 08:11:28.886 INFO [stderr] warning: unused import: `num_cpus`
Dec 11 08:11:28.886 INFO [stderr]  --> rp-copier/src/fut2.rs:4:5
Dec 11 08:11:28.886 INFO [stderr]   |
Dec 11 08:11:28.886 INFO [stderr] 4 | use num_cpus;
Dec 11 08:11:28.886 INFO [stderr]   |     ^^^^^^^^
Dec 11 08:11:28.886 INFO [stderr] 
Dec 11 08:11:29.013 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 08:11:29.013 INFO [stderr]   --> rp-copier/src/fut2.rs:17:17
Dec 11 08:11:29.013 INFO [stderr]    |
Dec 11 08:11:29.013 INFO [stderr] 17 |                 Self::copy(src.as_path(), target.as_path());
Dec 11 08:11:29.013 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:11:29.013 INFO [stderr]    |
Dec 11 08:11:29.013 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 08:11:29.013 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 08:11:29.013 INFO [stderr] 
Dec 11 08:11:29.096 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 08:11:29.096 INFO [stderr]   --> rp-copier/src/fut2.rs:17:17
Dec 11 08:11:29.096 INFO [stderr]    |
Dec 11 08:11:29.096 INFO [stderr] 17 |                 Self::copy(src.as_path(), target.as_path());
Dec 11 08:11:29.096 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:11:29.096 INFO [stderr]    |
Dec 11 08:11:29.096 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 08:11:29.096 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 08:11:29.096 INFO [stderr] 
Dec 11 08:11:29.158 INFO [stderr]     Checking rp-core v0.1.0 (/source/rp-core)
Dec 11 08:11:31.057 INFO [stderr]     Checking rp v0.1.0 (/source)
Dec 11 08:11:33.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.37s
Dec 11 08:11:33.052 INFO [stderr] su: No module specific data is present
Dec 11 08:11:33.398 INFO running `"docker" "inspect" "4b97448cdade9fe9ad332275b17f68279b81b43f0b85d860376bb44368c756c2"`
Dec 11 08:11:33.550 INFO running `"docker" "rm" "-f" "4b97448cdade9fe9ad332275b17f68279b81b43f0b85d860376bb44368c756c2"`
Dec 11 08:11:33.768 INFO [stdout] 4b97448cdade9fe9ad332275b17f68279b81b43f0b85d860376bb44368c756c2