Sep 10 04:28:57.451 INFO checking dcao/elba against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 04:28:57.451 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 04:28:57.451 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 04:28:57.664 INFO blam! 384d48970639c4736d14ee5754bbba41c5eb8a1db92e6ae30b77b677d3e8513f
Sep 10 04:28:57.666 INFO running `"docker" "start" "-a" "384d48970639c4736d14ee5754bbba41c5eb8a1db92e6ae30b77b677d3e8513f"`
Sep 10 04:28:58.750 INFO kablam! usermod: no changes
Sep 10 04:28:59.294 INFO kablam!    Compiling cc v1.0.22
Sep 10 04:28:59.330 INFO kablam!    Compiling serde v1.0.75
Sep 10 04:28:59.330 INFO kablam!     Checking same-file v1.0.3
Sep 10 04:28:59.330 INFO kablam!     Checking slog v2.3.2
Sep 10 04:28:59.330 INFO kablam!     Checking ordermap v0.3.5
Sep 10 04:28:59.330 INFO kablam!     Checking symlink v0.1.0
Sep 10 04:28:59.330 INFO kablam!     Checking shell-escape v0.1.4
Sep 10 04:28:59.334 INFO kablam!     Checking termios v0.2.2
Sep 10 04:28:59.803 INFO kablam!     Checking xattr v0.2.2
Sep 10 04:29:00.326 INFO kablam!     Checking directories v1.0.1
Sep 10 04:29:00.436 INFO kablam!     Checking fs2 v0.4.3
Sep 10 04:29:00.798 INFO kablam!     Checking filetime v0.2.1
Sep 10 04:29:01.450 INFO kablam!     Checking tokio-executor v0.1.4
Sep 10 04:29:01.521 INFO kablam!    Compiling rand v0.4.3
Sep 10 04:29:01.690 INFO kablam!     Checking clicolors-control v0.2.0
Sep 10 04:29:02.678 INFO kablam!     Checking futures-cpupool v0.1.8
Sep 10 04:29:02.682 INFO kablam!     Checking aho-corasick v0.6.7
Sep 10 04:29:02.682 INFO kablam!     Checking want v0.0.4
Sep 10 04:29:03.238 INFO kablam!     Checking mio v0.6.15
Sep 10 04:29:03.526 INFO kablam!     Checking walkdir v2.2.5
Sep 10 04:29:03.970 INFO kablam!     Checking tokio-current-thread v0.1.1
Sep 10 04:29:03.990 INFO kablam!     Checking tokio-timer v0.2.6
Sep 10 04:29:09.218 INFO kablam!     Checking tar v0.4.16
Sep 10 04:29:09.794 INFO kablam!     Checking parking_lot_core v0.2.14
Sep 10 04:29:09.818 INFO kablam!     Checking tokio-io v0.1.8
Sep 10 04:29:09.830 INFO kablam!     Checking petgraph v0.4.13
Sep 10 04:29:09.918 INFO kablam!    Compiling quote v0.6.8
Sep 10 04:29:10.166 INFO kablam!    Compiling openssl-sys v0.9.35
Sep 10 04:29:10.247 INFO kablam!    Compiling cmake v0.1.33
Sep 10 04:29:12.047 INFO kablam!    Compiling libz-sys v1.0.20
Sep 10 04:29:16.419 INFO kablam!    Compiling curl-sys v0.4.8
Sep 10 04:29:16.421 INFO kablam!    Compiling backtrace-sys v0.1.24
Sep 10 04:29:16.443 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 10 04:29:16.483 INFO kablam!    Compiling phf_shared v0.7.22
Sep 10 04:29:19.315 INFO kablam!     Checking digest v0.7.5
Sep 10 04:29:19.997 INFO kablam!     Checking mio-uds v0.6.6
Sep 10 04:29:20.824 INFO kablam!     Checking parking_lot v0.6.3
Sep 10 04:29:20.893 INFO kablam!    Compiling syn v0.14.9
Sep 10 04:29:21.248 INFO kablam!    Compiling libssh2-sys v0.2.10
Sep 10 04:29:22.631 INFO kablam!    Compiling libgit2-sys v0.7.7
Sep 10 04:29:24.364 INFO kablam!     Checking crossbeam-deque v0.5.2
Sep 10 04:29:26.609 INFO kablam!     Checking regex v1.0.4
Sep 10 04:29:26.903 INFO kablam!     Checking regex v0.2.11
Sep 10 04:29:27.477 INFO kablam!     Checking slog-async v2.3.0
Sep 10 04:29:28.582 INFO kablam!     Checking tokio-codec v0.1.0
Sep 10 04:29:30.346 INFO kablam!    Compiling phf_generator v0.7.22
Sep 10 04:29:30.546 INFO kablam!     Checking phf v0.7.22
Sep 10 04:29:30.598 INFO kablam!     Checking slog-term v2.4.0
Sep 10 04:29:31.425 INFO kablam!     Checking sha2 v0.7.1
Sep 10 04:29:34.092 INFO kablam!     Checking tokio-threadpool v0.1.6
Sep 10 04:29:34.839 INFO kablam!     Checking tokio-reactor v0.1.4
Sep 10 04:29:36.955 INFO kablam!     Checking crossbeam-channel v0.2.4
Sep 10 04:29:38.374 INFO kablam!    Compiling openssl v0.9.24
Sep 10 04:29:41.058 INFO kablam!    Compiling phf_codegen v0.7.22
Sep 10 04:29:43.322 INFO kablam!     Checking tokio-uds v0.2.1
Sep 10 04:29:43.440 INFO kablam!     Checking tokio-udp v0.1.2
Sep 10 04:29:43.620 INFO kablam!     Checking tokio-tcp v0.1.1
Sep 10 04:29:45.874 INFO kablam!     Checking tokio-fs v0.1.3
Sep 10 04:29:46.363 INFO kablam!    Compiling mime_guess v2.0.0-alpha.6
Sep 10 04:29:46.510 INFO kablam!     Checking flate2 v1.0.2
Sep 10 04:29:47.550 INFO kablam!     Checking backtrace v0.3.9
Sep 10 04:29:48.226 INFO kablam!     Checking console v0.6.1
Sep 10 04:29:52.038 INFO kablam!     Checking crossbeam v0.4.1
Sep 10 04:29:52.194 INFO kablam!     Checking Inflector v0.11.3
Sep 10 04:29:52.222 INFO kablam!     Checking tokio v0.1.8
Sep 10 04:29:55.854 INFO kablam!     Checking tokio-core v0.1.17
Sep 10 04:30:03.227 INFO kablam!     Checking native-tls v0.1.5
Sep 10 04:30:03.232 INFO kablam!     Checking hyper v0.11.27
Sep 10 04:30:11.899 INFO kablam!     Checking tokio-tls v0.1.4
Sep 10 04:30:15.115 INFO kablam!    Compiling synstructure v0.9.0
Sep 10 04:30:15.116 INFO kablam!    Compiling serde_derive v1.0.75
Sep 10 04:30:20.115 INFO kablam!     Checking serde_urlencoded v0.5.3
Sep 10 04:30:20.116 INFO kablam!     Checking serde_json v1.0.26
Sep 10 04:30:20.116 INFO kablam!     Checking toml v0.4.6
Sep 10 04:30:20.116 INFO kablam!     Checking indexmap v1.0.1
Sep 10 04:30:33.031 INFO kablam!     Checking semver v0.9.0
Sep 10 04:30:33.666 INFO kablam!     Checking url_serde v0.2.0
Sep 10 04:30:34.985 INFO kablam!    Compiling failure_derive v0.1.2
Sep 10 04:30:41.235 INFO kablam!     Checking config v0.9.0
Sep 10 04:30:41.287 INFO kablam!     Checking hyper-tls v0.1.4
Sep 10 04:30:45.778 INFO kablam!     Checking reqwest v0.8.8
Sep 10 04:30:50.174 INFO kablam!     Checking failure v0.1.2
Sep 10 04:31:09.584 INFO kablam!     Checking git2 v0.7.5
Sep 10 04:31:18.529 INFO kablam!     Checking elba v0.2.0 (file:///source)
Sep 10 04:31:30.603 INFO kablam! warning: function is never used: `get_backend`
Sep 10 04:31:30.603 INFO kablam!   --> src/lib/cli/backend.rs:65:1
Sep 10 04:31:30.603 INFO kablam!    |
Sep 10 04:31:30.603 INFO kablam! 65 | fn get_backend(c: &mut Cache, d: DirectRes) -> Res<remote::Backend> {
Sep 10 04:31:30.603 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:31:30.603 INFO kablam!    |
Sep 10 04:31:30.603 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 04:31:30.603 INFO kablam! 
Sep 10 04:31:31.369 INFO kablam! warning: function is never used: `get_backend`
Sep 10 04:31:31.369 INFO kablam!   --> src/lib/cli/backend.rs:65:1
Sep 10 04:31:31.369 INFO kablam!    |
Sep 10 04:31:31.369 INFO kablam! 65 | fn get_backend(c: &mut Cache, d: DirectRes) -> Res<remote::Backend> {
Sep 10 04:31:31.369 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:31:31.390 INFO kablam!    |
Sep 10 04:31:31.390 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 04:31:31.391 INFO kablam! 
Sep 10 04:31:36.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 37s
Sep 10 04:31:36.415 INFO kablam! su: No module specific data is present
Sep 10 04:31:38.054 INFO running `"docker" "rm" "-f" "384d48970639c4736d14ee5754bbba41c5eb8a1db92e6ae30b77b677d3e8513f"`
Sep 10 04:31:38.168 INFO blam! 384d48970639c4736d14ee5754bbba41c5eb8a1db92e6ae30b77b677d3e8513f