Dec 05 03:29:32.853 INFO checking AnderEnder/example-rs against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 03:29:32.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 03:29:33.370 INFO [stdout] 759c7acad29febfa10bfdb1d460e374b112aaf1e9dcf1ed0f84409c2444ac327
Dec 05 03:29:33.372 INFO running `"docker" "start" "-a" "759c7acad29febfa10bfdb1d460e374b112aaf1e9dcf1ed0f84409c2444ac327"`
Dec 05 03:29:35.045 INFO [stderr] usermod: no changes
Dec 05 03:29:35.372 INFO [stderr]     Checking nodrop v0.1.12
Dec 05 03:29:35.372 INFO [stderr]     Checking cfg-if v0.1.3
Dec 05 03:29:35.378 INFO [stderr]     Checking libc v0.2.41
Dec 05 03:29:35.378 INFO [stderr]     Checking memoffset v0.2.1
Dec 05 03:29:35.378 INFO [stderr]     Checking byteorder v1.2.3
Dec 05 03:29:35.380 INFO [stderr]     Checking lazy_static v1.0.0
Dec 05 03:29:35.413 INFO [stderr]     Checking scopeguard v0.3.3
Dec 05 03:29:35.426 INFO [stderr]     Checking slab v0.4.0
Dec 05 03:29:36.039 INFO [stderr]     Checking futures v0.1.21
Dec 05 03:29:36.039 INFO [stderr]     Checking lazycell v0.6.0
Dec 05 03:29:36.099 INFO [stderr]    Compiling cc v1.0.15
Dec 05 03:29:36.179 INFO [stderr]    Compiling pkg-config v0.3.11
Dec 05 03:29:37.605 INFO [stderr]    Compiling version_check v0.1.3
Dec 05 03:29:38.139 INFO [stderr]    Compiling openssl v0.9.24
Dec 05 03:29:38.175 INFO [stderr]     Checking foreign-types-shared v0.1.1
Dec 05 03:29:38.809 INFO [stderr]    Compiling num-traits v0.2.4
Dec 05 03:29:41.147 INFO [stderr]    Compiling typenum v1.10.0
Dec 05 03:29:48.624 INFO [stderr]     Checking bitflags v0.9.1
Dec 05 03:29:48.732 INFO [stderr]     Checking scoped-tls v0.1.2
Dec 05 03:29:50.240 INFO [stderr]     Checking smallvec v0.2.1
Dec 05 03:29:50.600 INFO [stderr]     Checking take v0.1.0
Dec 05 03:29:51.887 INFO [stderr]    Compiling serde v1.0.59
Dec 05 03:29:52.596 INFO [stderr]     Checking slab v0.3.0
Dec 05 03:29:52.933 INFO [stderr]     Checking safemem v0.2.0
Dec 05 03:29:52.944 INFO [stderr]     Checking try-lock v0.1.0
Dec 05 03:29:53.824 INFO [stderr]    Compiling num-integer v0.1.38
Dec 05 03:29:54.447 INFO [stderr]    Compiling semver-parser v0.7.0
Dec 05 03:29:54.843 INFO [stderr]     Checking lazy_static v0.2.11
Dec 05 03:29:56.043 INFO [stderr]     Checking void v1.0.2
Dec 05 03:29:56.371 INFO [stderr]     Checking matches v0.1.6
Dec 05 03:29:56.423 INFO [stderr]    Compiling unicode-xid v0.0.4
Dec 05 03:29:56.434 INFO [stderr]     Checking language-tags v0.2.2
Dec 05 03:29:56.499 INFO [stderr]     Checking percent-encoding v1.0.1
Dec 05 03:29:56.703 INFO [stderr]    Compiling unicode-xid v0.1.0
Dec 05 03:29:58.111 INFO [stderr]    Compiling regex v0.2.11
Dec 05 03:29:58.111 INFO [stderr]     Checking ucd-util v0.1.1
Dec 05 03:29:58.315 INFO [stderr]     Checking httparse v1.2.4
Dec 05 03:29:59.384 INFO [stderr]     Checking unicode-normalization v0.1.7
Dec 05 03:29:59.415 INFO [stderr]     Checking constant_time_eq v0.1.3
Dec 05 03:29:59.999 INFO [stderr]     Checking itoa v0.4.1
Dec 05 03:30:00.255 INFO [stderr]     Checking arrayref v0.3.4
Dec 05 03:30:00.803 INFO [stderr]     Checking utf8-ranges v1.0.0
Dec 05 03:30:01.491 INFO [stderr]     Checking smallvec v0.6.1
Dec 05 03:30:01.823 INFO [stderr]     Checking dtoa v0.4.2
Dec 05 03:30:02.990 INFO [stderr]    Compiling quote v0.3.15
Dec 05 03:30:03.091 INFO [stderr]     Checking byte-tools v0.2.0
Dec 05 03:30:04.176 INFO [stderr]     Checking stable_deref_trait v1.0.0
Dec 05 03:30:04.230 INFO [stderr]     Checking fake-simd v0.1.2
Dec 05 03:30:04.355 INFO [stderr]     Checking unicode-width v0.1.5
Dec 05 03:30:04.447 INFO [stderr]     Checking bitflags v1.0.3
Dec 05 03:30:04.527 INFO [stderr]     Checking ansi_term v0.11.0
Dec 05 03:30:04.799 INFO [stderr]     Checking rustc-demangle v0.1.8
Dec 05 03:30:05.139 INFO [stderr]     Checking hex v0.3.2
Dec 05 03:30:05.516 INFO [stderr]     Checking vec_map v0.8.1
Dec 05 03:30:05.979 INFO [stderr]     Checking strsim v0.7.0
Dec 05 03:30:06.019 INFO [stderr]     Checking md5 v0.3.7
Dec 05 03:30:06.527 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 05 03:30:07.835 INFO [stderr]     Checking log v0.4.1
Dec 05 03:30:09.019 INFO [stderr]     Checking arrayvec v0.4.7
Dec 05 03:30:09.344 INFO [stderr]     Checking foreign-types v0.3.2
Dec 05 03:30:09.798 INFO [stderr]     Checking iovec v0.1.2
Dec 05 03:30:09.900 INFO [stderr]     Checking net2 v0.2.32
Dec 05 03:30:10.279 INFO [stderr]     Checking num_cpus v1.8.0
Dec 05 03:30:10.352 INFO [stderr]     Checking rand v0.4.2
Dec 05 03:30:11.585 INFO [stderr]     Checking memchr v2.0.1
Dec 05 03:30:12.431 INFO [stderr]     Checking time v0.1.40
Dec 05 03:30:12.691 INFO [stderr]     Checking termios v0.2.2
Dec 05 03:30:13.279 INFO [stderr]     Checking atty v0.2.10
Dec 05 03:30:14.587 INFO [stderr]    Compiling unicase v2.1.0
Dec 05 03:30:14.851 INFO [stderr]    Compiling openssl-sys v0.9.31
Dec 05 03:30:15.307 INFO [stderr]    Compiling backtrace-sys v0.1.19
Dec 05 03:30:15.423 INFO [stderr]     Checking base64 v0.9.1
Dec 05 03:30:16.060 INFO [stderr]     Checking unreachable v1.0.0
Dec 05 03:30:16.523 INFO [stderr]     Checking clicolors-control v0.2.0
Dec 05 03:30:17.479 INFO [stderr]    Compiling synom v0.11.3
Dec 05 03:30:17.939 INFO [stderr]    Compiling proc-macro2 v0.3.8
Dec 05 03:30:18.127 INFO [stderr]     Checking tokio-executor v0.1.2
Dec 05 03:30:19.220 INFO [stderr]     Checking tokio-service v0.1.0
Dec 05 03:30:19.449 INFO [stderr]     Checking relay v0.1.1
Dec 05 03:30:21.556 INFO [stderr]     Checking unicode-bidi v0.3.4
Dec 05 03:30:22.007 INFO [stderr]     Checking regex-syntax v0.5.6
Dec 05 03:30:22.175 INFO [stderr]    Compiling semver v0.9.0
Dec 05 03:30:22.219 INFO [stderr]     Checking block-buffer v0.3.3
Dec 05 03:30:23.571 INFO [stderr]     Checking xml-rs v0.7.0
Dec 05 03:30:24.460 INFO [stderr]     Checking textwrap v0.9.0
Dec 05 03:30:28.944 INFO [stderr]     Checking owning_ref v0.3.3
Dec 05 03:30:30.372 INFO [stderr]     Checking log v0.3.9
Dec 05 03:30:30.755 INFO [stderr]     Checking want v0.0.4
Dec 05 03:30:31.899 INFO [stderr]     Checking crossbeam-epoch v0.4.1
Dec 05 03:30:32.015 INFO [stderr]     Checking bytes v0.4.7
Dec 05 03:30:34.283 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 05 03:30:34.467 INFO [stderr]     Checking mio v0.6.14
Dec 05 03:30:34.987 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 05 03:30:38.299 INFO [stderr]     Checking thread_local v0.3.5
Dec 05 03:30:38.702 INFO [stderr]     Checking rand v0.3.22
Dec 05 03:30:38.859 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 05 03:30:42.027 INFO [stderr]    Compiling syn v0.11.11
Dec 05 03:30:43.827 INFO [stderr]     Checking tokio-timer v0.2.3
Dec 05 03:30:45.345 INFO [stderr]     Checking clap v2.31.2
Dec 05 03:30:46.580 INFO [stderr]    Compiling rustc_version v0.2.2
Dec 05 03:30:49.452 INFO [stderr]    Compiling quote v0.5.2
Dec 05 03:30:50.704 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 05 03:30:54.443 INFO [stderr]     Checking tokio-io v0.1.6
Dec 05 03:30:56.912 INFO [stderr]     Checking parking_lot v0.5.5
Dec 05 03:31:03.082 INFO [stderr]     Checking generic-array v0.9.0
Dec 05 03:31:06.651 INFO [stderr]    Compiling rusoto_core v0.32.0
Dec 05 03:31:08.716 INFO [stderr]    Compiling syn v0.13.11
Dec 05 03:31:13.435 INFO [stderr]     Checking chrono v0.4.2
Dec 05 03:31:21.301 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 05 03:31:27.747 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 05 03:31:28.907 INFO [stderr]     Checking crypto-mac v0.5.2
Dec 05 03:31:29.616 INFO [stderr]     Checking digest v0.7.2
Dec 05 03:31:29.688 INFO [stderr]     Checking mime v0.3.7
Dec 05 03:31:31.063 INFO [stderr]     Checking console v0.6.1
Dec 05 03:31:35.636 INFO [stderr]    Compiling synstructure v0.6.1
Dec 05 03:31:37.415 INFO [stderr]     Checking sha2 v0.7.1
Dec 05 03:31:37.487 INFO [stderr]     Checking hmac v0.5.0
Dec 05 03:31:39.484 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 05 03:31:42.803 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 05 03:31:48.683 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 05 03:31:50.333 INFO [stderr]     Checking backtrace v0.3.8
Dec 05 03:31:50.416 INFO [stderr]     Checking indicatif v0.9.0
Dec 05 03:31:51.355 INFO [stderr]     Checking serde_json v1.0.17
Dec 05 03:31:54.108 INFO [stderr]    Compiling failure_derive v0.1.1
Dec 05 03:31:55.113 INFO [stderr]     Checking native-tls v0.1.5
Dec 05 03:31:56.581 INFO [stderr]     Checking tokio v0.1.6
Dec 05 03:32:03.295 INFO [stderr]    Compiling structopt-derive v0.2.8
Dec 05 03:32:04.381 INFO [stderr]     Checking failure v0.1.1
Dec 05 03:32:07.689 INFO [stderr]     Checking tokio-core v0.1.17
Dec 05 03:32:12.720 INFO [stderr]     Checking structopt v0.2.8
Dec 05 03:32:15.371 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 05 03:32:15.373 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 05 03:32:23.865 INFO [stderr]     Checking hyper v0.11.27
Dec 05 03:32:33.299 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 05 03:32:34.787 INFO [stderr]     Checking idna v0.1.4
Dec 05 03:32:37.471 INFO [stderr]     Checking url v1.7.0
Dec 05 03:32:38.677 INFO [stderr]     Checking rusoto_credential v0.11.0
Dec 05 03:32:48.570 INFO [stderr]     Checking rusoto_s3 v0.32.0
Dec 05 03:33:01.763 INFO [stderr]     Checking example v0.1.0 (/source)
Dec 05 03:33:11.151 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 03:33:11.151 INFO [stderr]  --> src/main.rs:1:1
Dec 05 03:33:11.151 INFO [stderr]   |
Dec 05 03:33:11.151 INFO [stderr] 1 | #[macro_use]
Dec 05 03:33:11.151 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 03:33:11.151 INFO [stderr]   |
Dec 05 03:33:11.151 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:33:11.151 INFO [stderr] 
Dec 05 03:33:11.151 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 03:33:11.151 INFO [stderr]  --> src/main.rs:4:1
Dec 05 03:33:11.151 INFO [stderr]   |
Dec 05 03:33:11.151 INFO [stderr] 4 | #[macro_use]
Dec 05 03:33:11.151 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 03:33:11.151 INFO [stderr] 
Dec 05 03:33:11.151 INFO [stderr] warning: unused import: `Object`
Dec 05 03:33:11.151 INFO [stderr]   --> src/main.rs:17:35
Dec 05 03:33:11.151 INFO [stderr]    |
Dec 05 03:33:11.151 INFO [stderr] 17 | use rusoto_s3::{GetObjectRequest, Object, S3, S3Client};
Dec 05 03:33:11.151 INFO [stderr]    |                                   ^^^^^^
Dec 05 03:33:11.151 INFO [stderr] 
Dec 05 03:33:11.229 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 03:33:11.229 INFO [stderr]  --> src/main.rs:1:1
Dec 05 03:33:11.229 INFO [stderr]   |
Dec 05 03:33:11.229 INFO [stderr] 1 | #[macro_use]
Dec 05 03:33:11.229 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 03:33:11.243 INFO [stderr]   |
Dec 05 03:33:11.243 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:33:11.243 INFO [stderr] 
Dec 05 03:33:11.243 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 03:33:11.243 INFO [stderr]  --> src/main.rs:4:1
Dec 05 03:33:11.243 INFO [stderr]   |
Dec 05 03:33:11.243 INFO [stderr] 4 | #[macro_use]
Dec 05 03:33:11.243 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 03:33:11.243 INFO [stderr] 
Dec 05 03:33:11.243 INFO [stderr] warning: unused import: `Object`
Dec 05 03:33:11.243 INFO [stderr]   --> src/main.rs:17:35
Dec 05 03:33:11.243 INFO [stderr]    |
Dec 05 03:33:11.243 INFO [stderr] 17 | use rusoto_s3::{GetObjectRequest, Object, S3, S3Client};
Dec 05 03:33:11.243 INFO [stderr]    |                                   ^^^^^^
Dec 05 03:33:11.243 INFO [stderr] 
Dec 05 03:33:11.475 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:33:11.475 INFO [stderr]   --> src/main.rs:71:9
Dec 05 03:33:11.475 INFO [stderr]    |
Dec 05 03:33:11.475 INFO [stderr] 71 |     let mut stream = result
Dec 05 03:33:11.475 INFO [stderr]    |         ----^^^^^^
Dec 05 03:33:11.475 INFO [stderr]    |         |
Dec 05 03:33:11.475 INFO [stderr]    |         help: remove this `mut`
Dec 05 03:33:11.487 INFO [stderr]    |
Dec 05 03:33:11.487 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 03:33:11.487 INFO [stderr] 
Dec 05 03:33:11.575 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:33:11.575 INFO [stderr]   --> src/main.rs:71:9
Dec 05 03:33:11.575 INFO [stderr]    |
Dec 05 03:33:11.575 INFO [stderr] 71 |     let mut stream = result
Dec 05 03:33:11.575 INFO [stderr]    |         ----^^^^^^
Dec 05 03:33:11.575 INFO [stderr]    |         |
Dec 05 03:33:11.575 INFO [stderr]    |         help: remove this `mut`
Dec 05 03:33:11.575 INFO [stderr]    |
Dec 05 03:33:11.575 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 03:33:11.575 INFO [stderr] 
Dec 05 03:33:11.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 36s
Dec 05 03:33:11.659 INFO [stderr] su: No module specific data is present
Dec 05 03:33:12.419 INFO running `"docker" "inspect" "759c7acad29febfa10bfdb1d460e374b112aaf1e9dcf1ed0f84409c2444ac327"`
Dec 05 03:33:12.779 INFO running `"docker" "rm" "-f" "759c7acad29febfa10bfdb1d460e374b112aaf1e9dcf1ed0f84409c2444ac327"`
Dec 05 03:33:13.078 INFO [stdout] 759c7acad29febfa10bfdb1d460e374b112aaf1e9dcf1ed0f84409c2444ac327