Oct 13 05:42:22.213 INFO checking AgustinCB/soccer-data against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 05:42:22.214 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 05:42:22.754 INFO blam! 968ddf8c0328ab4a9b4766e821062137d75a1920f1596cda9c20a1f666a492dd
Oct 13 05:42:22.760 INFO running `"docker" "start" "-a" "968ddf8c0328ab4a9b4766e821062137d75a1920f1596cda9c20a1f666a492dd"`
Oct 13 05:42:24.280 INFO kablam! usermod: no changes
Oct 13 05:42:24.488 INFO kablam!     Checking futures-cpupool v0.1.6
Oct 13 05:42:25.397 INFO kablam!     Checking hyper v0.11.2
Oct 13 05:42:30.884 INFO kablam!     Checking afa-scrapper v0.1.0 (/source)
Oct 13 05:42:33.756 INFO kablam! warning: unused variable: `matches`
Oct 13 05:42:33.756 INFO kablam!   --> src/match_manager/mod.rs:34:23
Oct 13 05:42:33.756 INFO kablam!    |
Oct 13 05:42:33.756 INFO kablam! 34 |     pub fn save(self, matches: Vec<Match>) -> fmt::Result {
Oct 13 05:42:33.756 INFO kablam!    |                       ^^^^^^^ help: consider using `_matches` instead
Oct 13 05:42:33.756 INFO kablam!    |
Oct 13 05:42:33.756 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 05:42:33.756 INFO kablam! 
Oct 13 05:42:33.786 INFO kablam! warning: struct is never constructed: `AfaApi`
Oct 13 05:42:33.786 INFO kablam!   --> src/api/mod.rs:17:1
Oct 13 05:42:33.786 INFO kablam!    |
Oct 13 05:42:33.786 INFO kablam! 17 | struct AfaApi {
Oct 13 05:42:33.786 INFO kablam!    | ^^^^^^^^^^^^^
Oct 13 05:42:33.786 INFO kablam!    |
Oct 13 05:42:33.786 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:42:33.786 INFO kablam! 
Oct 13 05:42:33.786 INFO kablam! warning: variant is never constructed: `AllRemaining`
Oct 13 05:42:33.786 INFO kablam!   --> src/loader/mod.rs:10:5
Oct 13 05:42:33.786 INFO kablam!    |
Oct 13 05:42:33.786 INFO kablam! 10 |     AllRemaining,
Oct 13 05:42:33.786 INFO kablam!    |     ^^^^^^^^^^^^
Oct 13 05:42:33.786 INFO kablam! 
Oct 13 05:42:33.786 INFO kablam! warning: variant is never constructed: `Next`
Oct 13 05:42:33.786 INFO kablam!   --> src/loader/mod.rs:11:5
Oct 13 05:42:33.786 INFO kablam!    |
Oct 13 05:42:33.786 INFO kablam! 11 |     Next(i64)
Oct 13 05:42:33.786 INFO kablam!    |     ^^^^^^^^^
Oct 13 05:42:33.786 INFO kablam! 
Oct 13 05:42:33.786 INFO kablam! warning: method is never used: `new`
Oct 13 05:42:33.786 INFO kablam!   --> src/loader/mod.rs:25:5
Oct 13 05:42:33.786 INFO kablam!    |
Oct 13 05:42:33.786 INFO kablam! 25 |     pub fn new(matches: RefCell<Box<MatchGetter>>, max_tries: Option<i64>) -> AfaLoader {
Oct 13 05:42:33.786 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:33.786 INFO kablam! 
Oct 13 05:42:33.786 INFO kablam! warning: struct is never constructed: `MatchManager`
Oct 13 05:42:33.786 INFO kablam!   --> src/match_manager/mod.rs:21:1
Oct 13 05:42:33.786 INFO kablam!    |
Oct 13 05:42:33.786 INFO kablam! 21 | pub struct MatchManager {
Oct 13 05:42:33.786 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:33.786 INFO kablam! 
Oct 13 05:42:33.786 INFO kablam! warning: method is never used: `new`
Oct 13 05:42:33.786 INFO kablam!   --> src/match_manager/mod.rs:26:5
Oct 13 05:42:33.786 INFO kablam!    |
Oct 13 05:42:33.786 INFO kablam! 26 |     pub fn new(path: &'static str) -> MatchManager {
Oct 13 05:42:33.786 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:33.786 INFO kablam! 
Oct 13 05:42:33.786 INFO kablam! warning: method is never used: `history`
Oct 13 05:42:33.786 INFO kablam!   --> src/match_manager/mod.rs:30:5
Oct 13 05:42:33.786 INFO kablam!    |
Oct 13 05:42:33.786 INFO kablam! 30 |     pub fn history(self) -> Vec<Match> {
Oct 13 05:42:33.786 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:33.786 INFO kablam! 
Oct 13 05:42:33.786 INFO kablam! warning: method is never used: `save`
Oct 13 05:42:33.786 INFO kablam!   --> src/match_manager/mod.rs:34:5
Oct 13 05:42:33.786 INFO kablam!    |
Oct 13 05:42:33.786 INFO kablam! 34 |     pub fn save(self, matches: Vec<Match>) -> fmt::Result {
Oct 13 05:42:33.786 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:33.786 INFO kablam! 
Oct 13 05:42:34.160 INFO kablam! warning: unused import: `self::serde_json::Value`
Oct 13 05:42:34.160 INFO kablam!   --> src/match_manager/mod.rs:42:9
Oct 13 05:42:34.160 INFO kablam!    |
Oct 13 05:42:34.160 INFO kablam! 42 |     use self::serde_json::Value;
Oct 13 05:42:34.160 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:34.160 INFO kablam!    |
Oct 13 05:42:34.160 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 05:42:34.160 INFO kablam! 
Oct 13 05:42:34.160 INFO kablam! warning: unused import: `super::MatchManager`
Oct 13 05:42:34.160 INFO kablam!   --> src/match_manager/mod.rs:43:9
Oct 13 05:42:34.160 INFO kablam!    |
Oct 13 05:42:34.160 INFO kablam! 43 |     use super::MatchManager;
Oct 13 05:42:34.160 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:34.160 INFO kablam! 
Oct 13 05:42:34.405 INFO kablam! warning: unused variable: `matches`
Oct 13 05:42:34.406 INFO kablam!   --> src/match_manager/mod.rs:34:23
Oct 13 05:42:34.406 INFO kablam!    |
Oct 13 05:42:34.407 INFO kablam! 34 |     pub fn save(self, matches: Vec<Match>) -> fmt::Result {
Oct 13 05:42:34.408 INFO kablam!    |                       ^^^^^^^ help: consider using `_matches` instead
Oct 13 05:42:34.408 INFO kablam!    |
Oct 13 05:42:34.409 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 05:42:34.409 INFO kablam! 
Oct 13 05:42:34.469 INFO kablam! warning: struct is never constructed: `MatchManager`
Oct 13 05:42:34.470 INFO kablam!   --> src/match_manager/mod.rs:21:1
Oct 13 05:42:34.471 INFO kablam!    |
Oct 13 05:42:34.471 INFO kablam! 21 | pub struct MatchManager {
Oct 13 05:42:34.472 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:34.472 INFO kablam!    |
Oct 13 05:42:34.473 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:42:34.473 INFO kablam! 
Oct 13 05:42:34.474 INFO kablam! warning: method is never used: `new`
Oct 13 05:42:34.475 INFO kablam!   --> src/match_manager/mod.rs:26:5
Oct 13 05:42:34.475 INFO kablam!    |
Oct 13 05:42:34.476 INFO kablam! 26 |     pub fn new(path: &'static str) -> MatchManager {
Oct 13 05:42:34.477 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:34.477 INFO kablam! 
Oct 13 05:42:34.477 INFO kablam! warning: method is never used: `history`
Oct 13 05:42:34.477 INFO kablam!   --> src/match_manager/mod.rs:30:5
Oct 13 05:42:34.477 INFO kablam!    |
Oct 13 05:42:34.477 INFO kablam! 30 |     pub fn history(self) -> Vec<Match> {
Oct 13 05:42:34.477 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:34.477 INFO kablam! 
Oct 13 05:42:34.477 INFO kablam! warning: method is never used: `save`
Oct 13 05:42:34.477 INFO kablam!   --> src/match_manager/mod.rs:34:5
Oct 13 05:42:34.477 INFO kablam!    |
Oct 13 05:42:34.477 INFO kablam! 34 |     pub fn save(self, matches: Vec<Match>) -> fmt::Result {
Oct 13 05:42:34.477 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:42:34.477 INFO kablam! 
Oct 13 05:42:34.521 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.20s
Oct 13 05:42:34.544 INFO kablam! su: No module specific data is present
Oct 13 05:42:36.129 INFO running `"docker" "rm" "-f" "968ddf8c0328ab4a9b4766e821062137d75a1920f1596cda9c20a1f666a492dd"`
Oct 13 05:42:36.480 INFO blam! 968ddf8c0328ab4a9b4766e821062137d75a1920f1596cda9c20a1f666a492dd