Dec 11 17:09:54.096 INFO checking ickshonpe/elo_tournament_simulator against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 17:09:54.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 17:09:54.512 INFO [stdout] 5caa3f251eb3f66ce7f0f68280e73d85ed5980c5eb286a4833d32340f45b2eea
Dec 11 17:09:54.518 INFO running `"docker" "start" "-a" "5caa3f251eb3f66ce7f0f68280e73d85ed5980c5eb286a4833d32340f45b2eea"`
Dec 11 17:09:55.836 INFO [stderr] usermod: no changes
Dec 11 17:09:55.928 INFO [stderr]     Checking serde_yaml v0.7.1
Dec 11 17:09:57.293 INFO [stderr]     Checking ELO_Tournament_Simulator v0.1.0 (/source)
Dec 11 17:09:57.880 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 11 17:09:57.880 INFO [stderr]  --> src/tournament_data.rs:5:5
Dec 11 17:09:57.880 INFO [stderr]   |
Dec 11 17:09:57.880 INFO [stderr] 5 | use std::io::prelude::*;
Dec 11 17:09:57.880 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 11 17:09:57.881 INFO [stderr]   |
Dec 11 17:09:57.881 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:09:57.881 INFO [stderr] 
Dec 11 17:09:57.973 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 11 17:09:57.974 INFO [stderr]  --> src/tournament_data.rs:5:5
Dec 11 17:09:57.974 INFO [stderr]   |
Dec 11 17:09:57.974 INFO [stderr] 5 | use std::io::prelude::*;
Dec 11 17:09:57.975 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 11 17:09:57.975 INFO [stderr]   |
Dec 11 17:09:57.975 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:09:57.975 INFO [stderr] 
Dec 11 17:09:58.217 INFO [stderr] warning: method is never used: `new`
Dec 11 17:09:58.217 INFO [stderr]   --> src/player.rs:11:5
Dec 11 17:09:58.218 INFO [stderr]    |
Dec 11 17:09:58.218 INFO [stderr] 11 |     pub fn new(name: &str, elo: i64, seeding: i64) -> Player {
Dec 11 17:09:58.218 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:09:58.219 INFO [stderr]    |
Dec 11 17:09:58.219 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:09:58.219 INFO [stderr] 
Dec 11 17:09:58.220 INFO [stderr] warning: crate `ELO_Tournament_Simulator` should have a snake case name such as `elo_tournament_simulator`
Dec 11 17:09:58.220 INFO [stderr]   |
Dec 11 17:09:58.221 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 17:09:58.221 INFO [stderr] 
Dec 11 17:09:58.292 INFO [stderr] warning: method is never used: `new`
Dec 11 17:09:58.293 INFO [stderr]   --> src/player.rs:11:5
Dec 11 17:09:58.293 INFO [stderr]    |
Dec 11 17:09:58.293 INFO [stderr] 11 |     pub fn new(name: &str, elo: i64, seeding: i64) -> Player {
Dec 11 17:09:58.293 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:09:58.294 INFO [stderr]    |
Dec 11 17:09:58.294 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:09:58.294 INFO [stderr] 
Dec 11 17:09:58.295 INFO [stderr] warning: crate `ELO_Tournament_Simulator` should have a snake case name such as `elo_tournament_simulator`
Dec 11 17:09:58.295 INFO [stderr]   |
Dec 11 17:09:58.295 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 17:09:58.295 INFO [stderr] 
Dec 11 17:09:58.308 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
Dec 11 17:09:58.312 INFO [stderr] su: No module specific data is present
Dec 11 17:09:59.587 INFO running `"docker" "inspect" "5caa3f251eb3f66ce7f0f68280e73d85ed5980c5eb286a4833d32340f45b2eea"`
Dec 11 17:09:59.749 INFO running `"docker" "rm" "-f" "5caa3f251eb3f66ce7f0f68280e73d85ed5980c5eb286a4833d32340f45b2eea"`
Dec 11 17:09:59.924 INFO [stdout] 5caa3f251eb3f66ce7f0f68280e73d85ed5980c5eb286a4833d32340f45b2eea