Nov 29 14:15:34.942 INFO checking yuraxdrumz/rust-tutorial against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 14:15:34.942 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 29 14:15:35.400 INFO [stdout] 25de9a58da90f656cf056ef9696e2ca945139fe174e298f3938a419a4c0f23e8
Nov 29 14:15:35.403 INFO running `"docker" "start" "-a" "25de9a58da90f656cf056ef9696e2ca945139fe174e298f3938a419a4c0f23e8"`
Nov 29 14:15:36.704 INFO [stderr] usermod: no changes
Nov 29 14:15:37.016 INFO [stderr]    Compiling nodrop v0.1.12
Nov 29 14:15:37.016 INFO [stderr]    Compiling scopeguard v0.3.3
Nov 29 14:15:37.016 INFO [stderr]    Compiling memoffset v0.2.1
Nov 29 14:15:37.020 INFO [stderr]    Compiling gcc v0.3.55
Nov 29 14:15:37.020 INFO [stderr]    Compiling num-traits v0.2.6
Nov 29 14:15:37.020 INFO [stderr]    Compiling matches v0.1.8
Nov 29 14:15:37.020 INFO [stderr]    Compiling serde v1.0.79
Nov 29 14:15:37.020 INFO [stderr]    Compiling yansi v0.4.0
Nov 29 14:15:37.423 INFO [stderr]    Compiling unicode-normalization v0.1.7
Nov 29 14:15:37.590 INFO [stderr]    Compiling void v1.0.2
Nov 29 14:15:37.682 INFO [stderr]    Compiling lazy_static v0.2.11
Nov 29 14:15:37.982 INFO [stderr]     Checking untrusted v0.5.1
Nov 29 14:15:38.325 INFO [stderr]    Compiling byteorder v1.2.6
Nov 29 14:15:38.585 INFO [stderr]    Compiling regex v0.2.11
Nov 29 14:15:41.313 INFO [stderr]    Compiling safemem v0.2.0
Nov 29 14:15:42.490 INFO [stderr]    Compiling percent-encoding v1.0.1
Nov 29 14:15:42.528 INFO [stderr]    Compiling typeable v0.1.2
Nov 29 14:15:43.158 INFO [stderr]    Compiling language-tags v0.2.2
Nov 29 14:15:43.252 INFO [stderr]    Compiling traitobject v0.1.0
Nov 29 14:15:43.624 INFO [stderr]    Compiling safemem v0.3.0
Nov 29 14:15:43.643 INFO [stderr]     Checking semver-parser v0.7.0
Nov 29 14:15:43.674 INFO [stderr]     Checking try_from v0.2.2
Nov 29 14:15:49.372 INFO [stderr]     Checking state v0.4.1
Nov 29 14:15:49.398 INFO [stderr]     Checking pear v0.0.20
Nov 29 14:15:49.889 INFO [stderr]     Checking linked-hash-map v0.5.1
Nov 29 14:15:50.277 INFO [stderr]     Checking ordermap v0.2.13
Nov 29 14:15:50.844 INFO [stderr]     Checking hex v0.3.2
Nov 29 14:15:52.356 INFO [stderr]     Checking md5 v0.3.8
Nov 29 14:15:53.196 INFO [stderr]     Checking separator v0.3.1
Nov 29 14:15:53.286 INFO [stderr]     Checking data-encoding v2.1.1
Nov 29 14:15:53.900 INFO [stderr]     Checking bufstream v0.1.4
Nov 29 14:15:54.595 INFO [stderr]    Compiling crossbeam-utils v0.2.2
Nov 29 14:15:54.599 INFO [stderr]    Compiling log v0.4.5
Nov 29 14:15:54.654 INFO [stderr]    Compiling num_cpus v1.8.0
Nov 29 14:15:55.152 INFO [stderr]    Compiling time v0.1.40
Nov 29 14:15:58.474 INFO [stderr]    Compiling isatty v0.1.9
Nov 29 14:15:58.536 INFO [stderr]    Compiling arrayvec v0.4.7
Nov 29 14:15:59.424 INFO [stderr]     Checking regex-syntax v0.5.6
Nov 29 14:15:59.464 INFO [stderr]    Compiling unicode-bidi v0.3.4
Nov 29 14:15:59.885 INFO [stderr]    Compiling unreachable v1.0.0
Nov 29 14:16:02.410 INFO [stderr]     Checking base64 v0.6.0
Nov 29 14:16:02.695 INFO [stderr]    Compiling pear_codegen v0.0.20
Nov 29 14:16:02.852 INFO [stderr]    Compiling rocket v0.3.17
Nov 29 14:16:03.175 INFO [stderr]    Compiling rocket_codegen v0.3.17
Nov 29 14:16:06.098 INFO [stderr]     Checking base64 v0.9.3
Nov 29 14:16:06.480 INFO [stderr]     Checking semver v0.8.0
Nov 29 14:16:06.537 INFO [stderr]    Compiling rust-crypto v0.2.36
Nov 29 14:16:06.652 INFO [stderr]    Compiling log v0.3.9
Nov 29 14:16:09.824 INFO [stderr]    Compiling httparse v1.3.3
Nov 29 14:16:10.616 INFO [stderr]    Compiling smallvec v0.6.5
Nov 29 14:16:13.284 INFO [stderr]    Compiling lazy_static v1.1.0
Nov 29 14:16:14.128 INFO [stderr]     Checking memchr v2.1.0
Nov 29 14:16:17.188 INFO [stderr]     Checking url v1.7.1
Nov 29 14:16:17.230 INFO [stderr]    Compiling mime v0.2.6
Nov 29 14:16:20.443 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Nov 29 14:16:22.880 INFO [stderr]    Compiling syn v0.15.9
Nov 29 14:16:22.946 INFO [stderr]     Checking aho-corasick v0.6.8
Nov 29 14:16:25.448 INFO [stderr]     Checking num-integer v0.1.39
Nov 29 14:16:28.820 INFO [stderr]     Checking hyper v0.10.13
Nov 29 14:16:50.830 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Nov 29 14:16:53.014 INFO [stderr]     Checking chrono v0.4.6
Nov 29 14:16:53.141 INFO [stderr]     Checking scan_fmt v0.1.3
Nov 29 14:16:53.240 INFO [stderr]    Compiling rayon-core v1.4.1
Nov 29 14:17:12.346 INFO [stderr]    Compiling rayon v0.7.1
Nov 29 14:17:14.453 INFO [stderr]    Compiling serde_derive v1.0.79
Nov 29 14:17:19.649 INFO [stderr]     Checking toml v0.4.8
Nov 29 14:17:19.649 INFO [stderr]     Checking serde_json v1.0.32
Nov 29 14:17:22.962 INFO [stderr]    Compiling ring v0.11.0
Nov 29 14:17:32.724 INFO [stderr]     Checking bson v0.12.3
Nov 29 14:17:46.720 INFO [stderr]     Checking cookie v0.9.2
Nov 29 14:18:05.452 INFO [stderr]     Checking rocket_contrib v0.3.17
Nov 29 14:18:07.948 INFO [stderr]     Checking textnonce v0.6.4
Nov 29 14:18:08.428 INFO [stderr]     Checking mongodb v0.3.10
Nov 29 14:18:21.374 INFO [stderr]    Compiling idna v0.1.5
Nov 29 14:19:07.268 INFO [stderr]     Checking hello-rocket v0.1.0 (/source)
Nov 29 14:19:08.312 INFO [stderr] warning: unused variable: `client`
Nov 29 14:19:08.312 INFO [stderr]   --> src/main.rs:36:23
Nov 29 14:19:08.312 INFO [stderr]    |
Nov 29 14:19:08.312 INFO [stderr] 36 | fn log_query_duration(client: Client, command_result: &CommandResult) {
Nov 29 14:19:08.312 INFO [stderr]    |                       ^^^^^^ help: consider using `_client` instead
Nov 29 14:19:08.312 INFO [stderr]    |
Nov 29 14:19:08.312 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 14:19:08.312 INFO [stderr] 
Nov 29 14:19:08.312 INFO [stderr] warning: unused variable: `i`
Nov 29 14:19:08.312 INFO [stderr]   --> src/main.rs:69:10
Nov 29 14:19:08.312 INFO [stderr]    |
Nov 29 14:19:08.312 INFO [stderr] 69 |     for (i, result) in user.enumerate() {
Nov 29 14:19:08.312 INFO [stderr]    |          ^ help: consider using `_i` instead
Nov 29 14:19:08.312 INFO [stderr] 
Nov 29 14:19:08.381 INFO [stderr] warning: unused variable: `client`
Nov 29 14:19:08.381 INFO [stderr]   --> src/main.rs:36:23
Nov 29 14:19:08.381 INFO [stderr]    |
Nov 29 14:19:08.381 INFO [stderr] 36 | fn log_query_duration(client: Client, command_result: &CommandResult) {
Nov 29 14:19:08.381 INFO [stderr]    |                       ^^^^^^ help: consider using `_client` instead
Nov 29 14:19:08.381 INFO [stderr]    |
Nov 29 14:19:08.381 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 14:19:08.381 INFO [stderr] 
Nov 29 14:19:08.381 INFO [stderr] warning: unused variable: `i`
Nov 29 14:19:08.381 INFO [stderr]   --> src/main.rs:69:10
Nov 29 14:19:08.381 INFO [stderr]    |
Nov 29 14:19:08.381 INFO [stderr] 69 |     for (i, result) in user.enumerate() {
Nov 29 14:19:08.381 INFO [stderr]    |          ^ help: consider using `_i` instead
Nov 29 14:19:08.381 INFO [stderr] 
Nov 29 14:19:08.558 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 31s
Nov 29 14:19:08.574 INFO [stderr] su: No module specific data is present
Nov 29 14:19:09.534 INFO running `"docker" "inspect" "25de9a58da90f656cf056ef9696e2ca945139fe174e298f3938a419a4c0f23e8"`
Nov 29 14:19:09.823 INFO running `"docker" "rm" "-f" "25de9a58da90f656cf056ef9696e2ca945139fe174e298f3938a419a4c0f23e8"`
Nov 29 14:19:10.144 INFO [stdout] 25de9a58da90f656cf056ef9696e2ca945139fe174e298f3938a419a4c0f23e8