Dec 19 04:49:24.904 INFO checking yuttie/Scrib against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 04:49:24.905 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/yuttie/Scrib:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 04:49:25.335 INFO [stdout] 1af5e8e93e037ab87fab3833989ec6723be871be71b18efa8d8e20480a57ac43
Dec 19 04:49:25.338 INFO running `"docker" "start" "-a" "1af5e8e93e037ab87fab3833989ec6723be871be71b18efa8d8e20480a57ac43"`
Dec 19 04:49:28.152 INFO [stderr]    Compiling version_check v0.1.3
Dec 19 04:49:28.152 INFO [stderr]    Compiling cfg-if v0.1.3
Dec 19 04:49:28.156 INFO [stderr]    Compiling nodrop v0.1.12
Dec 19 04:49:28.156 INFO [stderr]    Compiling lazy_static v1.0.0
Dec 19 04:49:28.156 INFO [stderr]    Compiling libc v0.2.41
Dec 19 04:49:28.156 INFO [stderr]    Compiling memoffset v0.2.1
Dec 19 04:49:28.160 INFO [stderr]    Compiling serde v1.0.59
Dec 19 04:49:28.160 INFO [stderr]    Compiling scopeguard v0.3.3
Dec 19 04:49:28.662 INFO [stderr]    Compiling rustc-demangle v0.1.8
Dec 19 04:49:28.693 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 19 04:49:28.790 INFO [stderr]    Compiling itoa v0.4.1
Dec 19 04:49:30.896 INFO [stderr]     Checking matches v0.1.6
Dec 19 04:49:30.904 INFO [stderr]    Compiling backtrace v0.2.3
Dec 19 04:49:30.904 INFO [stderr]    Compiling gcc v0.3.54
Dec 19 04:49:30.924 INFO [stderr]     Checking scoped-tls v0.1.2
Dec 19 04:49:30.924 INFO [stderr]     Checking smallvec v0.6.1
Dec 19 04:49:30.924 INFO [stderr]     Checking stable_deref_trait v1.0.0
Dec 19 04:49:31.469 INFO [stderr]     Checking siphasher v0.2.2
Dec 19 04:49:31.637 INFO [stderr]     Checking memoffset v0.1.0
Dec 19 04:49:31.965 INFO [stderr]     Checking quick-error v1.2.1
Dec 19 04:49:32.300 INFO [stderr]     Checking safemem v0.2.0
Dec 19 04:49:32.436 INFO [stderr]     Checking ucd-util v0.1.1
Dec 19 04:49:32.907 INFO [stderr]    Compiling regex v1.0.0
Dec 19 04:49:32.968 INFO [stderr]     Checking untrusted v0.5.1
Dec 19 04:49:33.533 INFO [stderr]     Checking string v0.1.0
Dec 19 04:49:34.980 INFO [stderr]     Checking dtoa v0.4.2
Dec 19 04:49:34.980 INFO [stderr]     Checking termcolor v0.3.6
Dec 19 04:49:34.980 INFO [stderr]     Checking httparse v1.2.4
Dec 19 04:49:35.001 INFO [stderr]     Checking rustc-serialize v0.3.24
Dec 19 04:49:35.759 INFO [stderr]     Checking http-range v0.1.1
Dec 19 04:49:36.115 INFO [stderr]     Checking log v0.4.1
Dec 19 04:49:36.860 INFO [stderr]     Checking crossbeam-utils v0.2.2
Dec 19 04:49:37.276 INFO [stderr]     Checking hostname v0.1.4
Dec 19 04:49:37.668 INFO [stderr]     Checking memchr v2.0.1
Dec 19 04:49:38.032 INFO [stderr]     Checking time v0.1.40
Dec 19 04:49:38.068 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 19 04:49:38.200 INFO [stderr]    Compiling brotli-sys v0.3.2
Dec 19 04:49:38.610 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 19 04:49:38.633 INFO [stderr]    Compiling proc-macro2 v0.4.3
Dec 19 04:49:39.142 INFO [stderr]    Compiling dbghelp-sys v0.2.0
Dec 19 04:49:44.617 INFO [stderr]    Compiling arrayvec v0.4.7
Dec 19 04:49:44.849 INFO [stderr]    Compiling unicase v1.4.2
Dec 19 04:49:44.861 INFO [stderr]    Compiling unicase v2.1.0
Dec 19 04:49:48.402 INFO [stderr]    Compiling actix_derive v0.2.0
Dec 19 04:49:48.437 INFO [stderr]    Compiling actix-web v0.6.8
Dec 19 04:49:48.438 INFO [stderr]     Checking owning_ref v0.3.3
Dec 19 04:49:48.485 INFO [stderr]     Checking unicode-bidi v0.3.4
Dec 19 04:49:48.614 INFO [stderr]     Checking humantime v1.1.1
Dec 19 04:49:48.878 INFO [stderr]     Checking base64 v0.6.0
Dec 19 04:49:50.324 INFO [stderr]     Checking base64 v0.9.1
Dec 19 04:49:50.458 INFO [stderr]     Checking regex-syntax v0.6.0
Dec 19 04:49:51.134 INFO [stderr]     Checking bytes v0.4.7
Dec 19 04:49:51.178 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 19 04:49:51.745 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 19 04:49:52.090 INFO [stderr]     Checking uuid v0.6.3
Dec 19 04:49:52.626 INFO [stderr]     Checking rand v0.3.22
Dec 19 04:49:53.108 INFO [stderr]    Compiling rand v0.4.2
Dec 19 04:49:53.473 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 19 04:49:53.958 INFO [stderr]     Checking mio v0.6.14
Dec 19 04:49:54.886 INFO [stderr]     Checking resolv-conf v0.6.0
Dec 19 04:49:55.516 INFO [stderr]     Checking crossbeam-epoch v0.4.1
Dec 19 04:49:58.373 INFO [stderr]     Checking crossbeam-epoch v0.2.0
Dec 19 04:49:58.444 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 19 04:50:03.864 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 19 04:50:04.069 INFO [stderr]    Compiling syn v0.11.11
Dec 19 04:50:04.076 INFO [stderr]     Checking thread_local v0.3.5
Dec 19 04:50:05.956 INFO [stderr]    Compiling quote v0.6.1
Dec 19 04:50:06.209 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 19 04:50:09.376 INFO [stderr]     Checking idna v0.1.4
Dec 19 04:50:13.621 INFO [stderr]     Checking parking_lot v0.4.8
Dec 19 04:50:16.310 INFO [stderr]     Checking tokio-io v0.1.6
Dec 19 04:50:16.668 INFO [stderr]     Checking http v0.1.5
Dec 19 04:50:17.782 INFO [stderr]    Compiling syn v0.13.11
Dec 19 04:50:21.784 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 19 04:50:27.936 INFO [stderr]    Compiling tempdir v0.3.7
Dec 19 04:50:50.640 INFO [stderr]     Checking mio-uds v0.6.6
Dec 19 04:50:51.877 INFO [stderr]    Compiling syn v0.14.0
Dec 19 04:50:51.930 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 19 04:50:52.280 INFO [stderr]     Checking crossbeam-channel v0.1.2
Dec 19 04:50:52.492 INFO [stderr]     Checking url v1.7.0
Dec 19 04:50:52.884 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 19 04:50:54.426 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 19 04:50:55.154 INFO [stderr]     Checking flate2 v1.0.1
Dec 19 04:50:55.336 INFO [stderr]     Checking mime v0.3.7
Dec 19 04:50:57.556 INFO [stderr]     Checking h2 v0.1.7
Dec 19 04:50:59.903 INFO [stderr]    Compiling synstructure v0.6.1
Dec 19 04:51:01.042 INFO [stderr]     Checking phf_shared v0.7.22
Dec 19 04:51:02.509 INFO [stderr]    Compiling structopt-derive v0.2.8
Dec 19 04:51:17.096 INFO [stderr]     Checking serde_json v1.0.17
Dec 19 04:51:30.442 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 04:51:31.461 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 19 04:51:31.520 INFO [stderr]     Checking brotli2 v0.3.2
Dec 19 04:51:31.608 INFO [stderr]    Compiling backtrace v0.3.7
Dec 19 04:51:32.554 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 19 04:51:33.311 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 19 04:51:34.082 INFO [stderr]     Checking phf v0.7.22
Dec 19 04:51:34.092 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 19 04:51:34.126 INFO [stderr]     Checking env_logger v0.5.10
Dec 19 04:51:36.196 INFO [stderr]    Compiling semver v0.9.0
Dec 19 04:51:36.289 INFO [stderr]     Checking structopt v0.2.8
Dec 19 04:51:36.302 INFO [stderr]    Compiling failure_derive v0.1.1
Dec 19 04:51:36.346 INFO [stderr]    Compiling rayon v0.8.2
Dec 19 04:51:36.707 INFO [stderr]    Compiling serde_derive v1.0.59
Dec 19 04:51:37.496 INFO [stderr]     Checking error-chain v0.1.12
Dec 19 04:51:37.708 INFO [stderr]     Checking tokio v0.1.6
Dec 19 04:51:41.364 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 19 04:51:41.392 INFO [stderr]    Compiling error-chain v0.11.0
Dec 19 04:51:41.500 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 04:51:42.965 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 19 04:51:43.593 INFO [stderr]     Checking failure v0.1.1
Dec 19 04:51:48.293 INFO [stderr]     Checking trust-dns-proto v0.3.3
Dec 19 04:51:48.314 INFO [stderr]     Checking tokio-signal v0.1.5
Dec 19 04:51:50.512 INFO [stderr]    Compiling ring v0.12.1
Dec 19 04:52:02.537 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Dec 19 04:52:06.384 INFO [stderr]     Checking cookie v0.10.1
Dec 19 04:52:14.700 INFO [stderr]    Compiling cargo_metadata v0.5.4
Dec 19 04:52:18.537 INFO [stderr]    Compiling skeptic v0.13.3
Dec 19 04:52:21.765 INFO [stderr]    Compiling actix v0.5.7
Dec 19 04:52:33.458 INFO [stderr]     Checking scrib v0.1.0 (/opt/crater/workdir)
Dec 19 04:52:34.048 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 04:52:34.049 INFO [stderr]  --> src/main.rs:4:1
Dec 19 04:52:34.049 INFO [stderr]   |
Dec 19 04:52:34.049 INFO [stderr] 4 | #[macro_use]
Dec 19 04:52:34.049 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 04:52:34.050 INFO [stderr]   |
Dec 19 04:52:34.050 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 04:52:34.050 INFO [stderr] 
Dec 19 04:52:34.050 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 04:52:34.050 INFO [stderr]  --> src/main.rs:9:1
Dec 19 04:52:34.051 INFO [stderr]   |
Dec 19 04:52:34.051 INFO [stderr] 9 | #[macro_use]
Dec 19 04:52:34.051 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 04:52:34.051 INFO [stderr] 
Dec 19 04:52:34.092 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 04:52:34.092 INFO [stderr]   --> src/main.rs:51:23
Dec 19 04:52:34.092 INFO [stderr]    |
Dec 19 04:52:34.092 INFO [stderr] 51 |     let mut pathbuf = env::home_dir().unwrap();
Dec 19 04:52:34.092 INFO [stderr]    |                       ^^^^^^^^^^^^^
Dec 19 04:52:34.092 INFO [stderr]    |
Dec 19 04:52:34.092 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 04:52:34.092 INFO [stderr] 
Dec 19 04:52:34.130 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 04:52:34.130 INFO [stderr]  --> src/main.rs:4:1
Dec 19 04:52:34.130 INFO [stderr]   |
Dec 19 04:52:34.130 INFO [stderr] 4 | #[macro_use]
Dec 19 04:52:34.130 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 04:52:34.130 INFO [stderr]   |
Dec 19 04:52:34.130 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 04:52:34.130 INFO [stderr] 
Dec 19 04:52:34.130 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 04:52:34.130 INFO [stderr]  --> src/main.rs:9:1
Dec 19 04:52:34.130 INFO [stderr]   |
Dec 19 04:52:34.130 INFO [stderr] 9 | #[macro_use]
Dec 19 04:52:34.130 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 04:52:34.131 INFO [stderr] 
Dec 19 04:52:34.173 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 04:52:34.173 INFO [stderr]   --> src/main.rs:51:23
Dec 19 04:52:34.173 INFO [stderr]    |
Dec 19 04:52:34.173 INFO [stderr] 51 |     let mut pathbuf = env::home_dir().unwrap();
Dec 19 04:52:34.173 INFO [stderr]    |                       ^^^^^^^^^^^^^
Dec 19 04:52:34.173 INFO [stderr]    |
Dec 19 04:52:34.173 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 04:52:34.173 INFO [stderr] 
Dec 19 04:52:34.898 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 07s
Dec 19 04:52:36.456 INFO running `"docker" "inspect" "1af5e8e93e037ab87fab3833989ec6723be871be71b18efa8d8e20480a57ac43"`
Dec 19 04:52:36.666 INFO running `"docker" "rm" "-f" "1af5e8e93e037ab87fab3833989ec6723be871be71b18efa8d8e20480a57ac43"`
Dec 19 04:52:36.896 INFO [stdout] 1af5e8e93e037ab87fab3833989ec6723be871be71b18efa8d8e20480a57ac43