Dec 18 08:41:23.008 INFO checking AgustinCB/soccer-data against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:41:23.008 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/AgustinCB/soccer-data:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:41:23.418 INFO [stdout] b073fdc2d4ed26976265d971422a9fd445314c48095a2de70b10e3e8631fd925
Dec 18 08:41:23.426 INFO running `"docker" "start" "-a" "b073fdc2d4ed26976265d971422a9fd445314c48095a2de70b10e3e8631fd925"`
Dec 18 08:41:25.092 INFO [stderr]     Checking iovec v0.1.0
Dec 18 08:41:25.092 INFO [stderr]     Checking net2 v0.2.31
Dec 18 08:41:25.092 INFO [stderr]     Checking futures-cpupool v0.1.6
Dec 18 08:41:25.092 INFO [stderr]     Checking mime v0.3.4
Dec 18 08:41:25.637 INFO [stderr]     Checking bytes v0.4.5
Dec 18 08:41:26.380 INFO [stderr]     Checking mio v0.6.10
Dec 18 08:41:26.885 INFO [stderr]     Checking tokio-io v0.1.3
Dec 18 08:41:28.144 INFO [stderr]     Checking tokio-core v0.1.9
Dec 18 08:41:29.293 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 18 08:41:31.454 INFO [stderr]     Checking hyper v0.11.2
Dec 18 08:41:35.958 INFO [stderr]     Checking afa-scrapper v0.1.0 (/opt/crater/workdir)
Dec 18 08:41:37.007 INFO [stderr] warning: unused import: `self::serde_json::Value`
Dec 18 08:41:37.007 INFO [stderr]   --> src/match_manager/mod.rs:42:9
Dec 18 08:41:37.007 INFO [stderr]    |
Dec 18 08:41:37.007 INFO [stderr] 42 |     use self::serde_json::Value;
Dec 18 08:41:37.007 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.007 INFO [stderr]    |
Dec 18 08:41:37.007 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 08:41:37.007 INFO [stderr] 
Dec 18 08:41:37.007 INFO [stderr] warning: unused import: `super::MatchManager`
Dec 18 08:41:37.007 INFO [stderr]   --> src/match_manager/mod.rs:43:9
Dec 18 08:41:37.007 INFO [stderr]    |
Dec 18 08:41:37.007 INFO [stderr] 43 |     use super::MatchManager;
Dec 18 08:41:37.007 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.007 INFO [stderr] 
Dec 18 08:41:37.352 INFO [stderr] warning: unused variable: `matches`
Dec 18 08:41:37.352 INFO [stderr]   --> src/match_manager/mod.rs:34:23
Dec 18 08:41:37.352 INFO [stderr]    |
Dec 18 08:41:37.352 INFO [stderr] 34 |     pub fn save(self, matches: Vec<Match>) -> fmt::Result {
Dec 18 08:41:37.352 INFO [stderr]    |                       ^^^^^^^ help: consider using `_matches` instead
Dec 18 08:41:37.352 INFO [stderr]    |
Dec 18 08:41:37.352 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 08:41:37.352 INFO [stderr] 
Dec 18 08:41:37.380 INFO [stderr] warning: unused variable: `matches`
Dec 18 08:41:37.380 INFO [stderr]   --> src/match_manager/mod.rs:34:23
Dec 18 08:41:37.380 INFO [stderr]    |
Dec 18 08:41:37.380 INFO [stderr] 34 |     pub fn save(self, matches: Vec<Match>) -> fmt::Result {
Dec 18 08:41:37.380 INFO [stderr]    |                       ^^^^^^^ help: consider using `_matches` instead
Dec 18 08:41:37.380 INFO [stderr]    |
Dec 18 08:41:37.380 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 08:41:37.380 INFO [stderr] 
Dec 18 08:41:37.404 INFO [stderr] warning: struct is never constructed: `AfaApi`
Dec 18 08:41:37.404 INFO [stderr]   --> src/api/mod.rs:17:1
Dec 18 08:41:37.404 INFO [stderr]    |
Dec 18 08:41:37.404 INFO [stderr] 17 | struct AfaApi {
Dec 18 08:41:37.404 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 18 08:41:37.404 INFO [stderr]    |
Dec 18 08:41:37.404 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 08:41:37.404 INFO [stderr] 
Dec 18 08:41:37.404 INFO [stderr] warning: variant is never constructed: `AllRemaining`
Dec 18 08:41:37.404 INFO [stderr]   --> src/loader/mod.rs:10:5
Dec 18 08:41:37.404 INFO [stderr]    |
Dec 18 08:41:37.404 INFO [stderr] 10 |     AllRemaining,
Dec 18 08:41:37.404 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 08:41:37.404 INFO [stderr] 
Dec 18 08:41:37.404 INFO [stderr] warning: variant is never constructed: `Next`
Dec 18 08:41:37.404 INFO [stderr]   --> src/loader/mod.rs:11:5
Dec 18 08:41:37.404 INFO [stderr]    |
Dec 18 08:41:37.404 INFO [stderr] 11 |     Next(i64)
Dec 18 08:41:37.404 INFO [stderr]    |     ^^^^^^^^^
Dec 18 08:41:37.404 INFO [stderr] 
Dec 18 08:41:37.404 INFO [stderr] warning: method is never used: `new`
Dec 18 08:41:37.404 INFO [stderr]   --> src/loader/mod.rs:25:5
Dec 18 08:41:37.405 INFO [stderr]    |
Dec 18 08:41:37.405 INFO [stderr] 25 |     pub fn new(matches: RefCell<Box<MatchGetter>>, max_tries: Option<i64>) -> AfaLoader {
Dec 18 08:41:37.405 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.418 INFO [stderr] 
Dec 18 08:41:37.419 INFO [stderr] warning: struct is never constructed: `MatchManager`
Dec 18 08:41:37.419 INFO [stderr]   --> src/match_manager/mod.rs:21:1
Dec 18 08:41:37.419 INFO [stderr]    |
Dec 18 08:41:37.419 INFO [stderr] 21 | pub struct MatchManager {
Dec 18 08:41:37.419 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.419 INFO [stderr] 
Dec 18 08:41:37.419 INFO [stderr] warning: method is never used: `new`
Dec 18 08:41:37.419 INFO [stderr]   --> src/match_manager/mod.rs:26:5
Dec 18 08:41:37.419 INFO [stderr]    |
Dec 18 08:41:37.419 INFO [stderr] 26 |     pub fn new(path: &'static str) -> MatchManager {
Dec 18 08:41:37.419 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.419 INFO [stderr] 
Dec 18 08:41:37.419 INFO [stderr] warning: method is never used: `history`
Dec 18 08:41:37.419 INFO [stderr]   --> src/match_manager/mod.rs:30:5
Dec 18 08:41:37.419 INFO [stderr]    |
Dec 18 08:41:37.419 INFO [stderr] 30 |     pub fn history(self) -> Vec<Match> {
Dec 18 08:41:37.419 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.419 INFO [stderr] 
Dec 18 08:41:37.419 INFO [stderr] warning: method is never used: `save`
Dec 18 08:41:37.419 INFO [stderr]   --> src/match_manager/mod.rs:34:5
Dec 18 08:41:37.419 INFO [stderr]    |
Dec 18 08:41:37.419 INFO [stderr] 34 |     pub fn save(self, matches: Vec<Match>) -> fmt::Result {
Dec 18 08:41:37.419 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.419 INFO [stderr] 
Dec 18 08:41:37.524 INFO [stderr] warning: struct is never constructed: `MatchManager`
Dec 18 08:41:37.524 INFO [stderr]   --> src/match_manager/mod.rs:21:1
Dec 18 08:41:37.524 INFO [stderr]    |
Dec 18 08:41:37.524 INFO [stderr] 21 | pub struct MatchManager {
Dec 18 08:41:37.524 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.524 INFO [stderr]    |
Dec 18 08:41:37.524 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 08:41:37.524 INFO [stderr] 
Dec 18 08:41:37.524 INFO [stderr] warning: method is never used: `new`
Dec 18 08:41:37.524 INFO [stderr]   --> src/match_manager/mod.rs:26:5
Dec 18 08:41:37.524 INFO [stderr]    |
Dec 18 08:41:37.524 INFO [stderr] 26 |     pub fn new(path: &'static str) -> MatchManager {
Dec 18 08:41:37.524 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.524 INFO [stderr] 
Dec 18 08:41:37.524 INFO [stderr] warning: method is never used: `history`
Dec 18 08:41:37.525 INFO [stderr]   --> src/match_manager/mod.rs:30:5
Dec 18 08:41:37.525 INFO [stderr]    |
Dec 18 08:41:37.525 INFO [stderr] 30 |     pub fn history(self) -> Vec<Match> {
Dec 18 08:41:37.525 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.525 INFO [stderr] 
Dec 18 08:41:37.525 INFO [stderr] warning: method is never used: `save`
Dec 18 08:41:37.525 INFO [stderr]   --> src/match_manager/mod.rs:34:5
Dec 18 08:41:37.525 INFO [stderr]    |
Dec 18 08:41:37.525 INFO [stderr] 34 |     pub fn save(self, matches: Vec<Match>) -> fmt::Result {
Dec 18 08:41:37.525 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:41:37.525 INFO [stderr] 
Dec 18 08:41:37.562 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.62s
Dec 18 08:41:38.317 INFO running `"docker" "inspect" "b073fdc2d4ed26976265d971422a9fd445314c48095a2de70b10e3e8631fd925"`
Dec 18 08:41:38.712 INFO running `"docker" "rm" "-f" "b073fdc2d4ed26976265d971422a9fd445314c48095a2de70b10e3e8631fd925"`
Dec 18 08:41:38.996 INFO [stdout] b073fdc2d4ed26976265d971422a9fd445314c48095a2de70b10e3e8631fd925