Oct 12 14:08:41.314 INFO checking seankelly/baseball against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 14:08:41.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 12 14:08:41.927 INFO blam! 85c21e597380c33af5b28bc7c6433d7056e86e88453487242f29987ee7a117cb
Oct 12 14:08:41.932 INFO running `"docker" "start" "-a" "85c21e597380c33af5b28bc7c6433d7056e86e88453487242f29987ee7a117cb"`
Oct 12 14:08:43.456 INFO kablam! usermod: no changes
Oct 12 14:08:43.660 INFO kablam!     Checking bitflags v1.0.2
Oct 12 14:08:43.672 INFO kablam!    Compiling proc-macro2 v0.3.7
Oct 12 14:08:43.672 INFO kablam!     Checking memchr v2.0.1
Oct 12 14:08:43.672 INFO kablam!     Checking atty v0.2.9
Oct 12 14:08:44.540 INFO kablam!     Checking clap v2.31.2
Oct 12 14:08:44.641 INFO kablam!     Checking csv-core v0.1.4
Oct 12 14:08:46.124 INFO kablam!     Checking csv v1.0.0
Oct 12 14:08:50.041 INFO kablam!    Compiling quote v0.5.2
Oct 12 14:08:52.380 INFO kablam!    Compiling syn v0.13.1
Oct 12 14:09:03.073 INFO kablam!    Compiling serde_derive_internals v0.23.1
Oct 12 14:09:07.292 INFO kablam!    Compiling serde_derive v1.0.43
Oct 12 14:09:18.328 INFO kablam!     Checking baseball v0.1.0 (/source)
Oct 12 14:09:31.128 INFO kablam! warning: struct is never constructed: `FinalTeamResults`
Oct 12 14:09:31.129 INFO kablam!   --> src/bin/futility.rs:44:1
Oct 12 14:09:31.130 INFO kablam!    |
Oct 12 14:09:31.130 INFO kablam! 44 | struct FinalTeamResults {
Oct 12 14:09:31.131 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:09:31.132 INFO kablam!    |
Oct 12 14:09:31.132 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:09:31.133 INFO kablam! 
Oct 12 14:09:31.440 INFO kablam! warning: unused import: `std::clone::Clone`
Oct 12 14:09:31.441 INFO kablam!  --> src/bin/trade-trees.rs:5:5
Oct 12 14:09:31.441 INFO kablam!   |
Oct 12 14:09:31.441 INFO kablam! 5 | use std::clone::Clone;
Oct 12 14:09:31.441 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 12 14:09:31.468 INFO kablam!   |
Oct 12 14:09:31.469 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:09:31.469 INFO kablam! 
Oct 12 14:09:31.469 INFO kablam! warning: unused import: `csv::WriterBuilder`
Oct 12 14:09:31.469 INFO kablam!   --> src/bin/trade-trees.rs:10:5
Oct 12 14:09:31.469 INFO kablam!    |
Oct 12 14:09:31.469 INFO kablam! 10 | use csv::WriterBuilder;
Oct 12 14:09:31.469 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 12 14:09:31.469 INFO kablam! 
Oct 12 14:09:31.534 INFO kablam! warning: unused import: `std::clone::Clone`
Oct 12 14:09:31.534 INFO kablam!  --> src/bin/trade-trees.rs:5:5
Oct 12 14:09:31.534 INFO kablam!   |
Oct 12 14:09:31.534 INFO kablam! 5 | use std::clone::Clone;
Oct 12 14:09:31.534 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 12 14:09:31.534 INFO kablam!   |
Oct 12 14:09:31.534 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:09:31.534 INFO kablam! 
Oct 12 14:09:31.534 INFO kablam! warning: unused import: `csv::WriterBuilder`
Oct 12 14:09:31.534 INFO kablam!   --> src/bin/trade-trees.rs:10:5
Oct 12 14:09:31.534 INFO kablam!    |
Oct 12 14:09:31.534 INFO kablam! 10 | use csv::WriterBuilder;
Oct 12 14:09:31.535 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 12 14:09:31.535 INFO kablam! 
Oct 12 14:09:31.620 INFO kablam! warning: struct is never constructed: `FinalTeamResults`
Oct 12 14:09:31.621 INFO kablam!   --> src/bin/futility.rs:44:1
Oct 12 14:09:31.621 INFO kablam!    |
Oct 12 14:09:31.621 INFO kablam! 44 | struct FinalTeamResults {
Oct 12 14:09:31.622 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:09:31.632 INFO kablam!    |
Oct 12 14:09:31.633 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:09:31.633 INFO kablam! 
Oct 12 14:09:31.672 INFO kablam! warning: unused variable: `transactions`
Oct 12 14:09:31.673 INFO kablam!   --> src/bin/trade-trees.rs:51:9
Oct 12 14:09:31.673 INFO kablam!    |
Oct 12 14:09:31.673 INFO kablam! 51 |     let transactions = load_transactions(&tran_txt);
Oct 12 14:09:31.674 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_transactions` instead
Oct 12 14:09:31.674 INFO kablam!    |
Oct 12 14:09:31.675 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:09:31.675 INFO kablam! 
Oct 12 14:09:31.708 INFO kablam! warning: struct is never constructed: `Trade`
Oct 12 14:09:31.708 INFO kablam!   --> src/bin/trade-trees.rs:15:1
Oct 12 14:09:31.709 INFO kablam!    |
Oct 12 14:09:31.709 INFO kablam! 15 | struct Trade {
Oct 12 14:09:31.709 INFO kablam!    | ^^^^^^^^^^^^
Oct 12 14:09:31.732 INFO kablam!    |
Oct 12 14:09:31.733 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:09:31.733 INFO kablam! 
Oct 12 14:09:31.733 INFO kablam! warning: struct is never constructed: `Link`
Oct 12 14:09:31.733 INFO kablam!   --> src/bin/trade-trees.rs:20:1
Oct 12 14:09:31.733 INFO kablam!    |
Oct 12 14:09:31.733 INFO kablam! 20 | struct Link {
Oct 12 14:09:31.733 INFO kablam!    | ^^^^^^^^^^^
Oct 12 14:09:31.733 INFO kablam! 
Oct 12 14:09:31.735 INFO kablam! warning: function is never used: `group_transactions`
Oct 12 14:09:31.735 INFO kablam!   --> src/bin/trade-trees.rs:34:1
Oct 12 14:09:31.735 INFO kablam!    |
Oct 12 14:09:31.735 INFO kablam! 34 | fn group_transactions(transactions: Vec<Transaction>) {
Oct 12 14:09:31.735 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:09:31.735 INFO kablam! 
Oct 12 14:09:31.792 INFO kablam! warning: unused variable: `transactions`
Oct 12 14:09:31.792 INFO kablam!   --> src/bin/trade-trees.rs:51:9
Oct 12 14:09:31.792 INFO kablam!    |
Oct 12 14:09:31.793 INFO kablam! 51 |     let transactions = load_transactions(&tran_txt);
Oct 12 14:09:31.793 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_transactions` instead
Oct 12 14:09:31.793 INFO kablam!    |
Oct 12 14:09:31.794 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:09:31.794 INFO kablam! 
Oct 12 14:09:31.820 INFO kablam! warning: struct is never constructed: `Trade`
Oct 12 14:09:31.821 INFO kablam!   --> src/bin/trade-trees.rs:15:1
Oct 12 14:09:31.821 INFO kablam!    |
Oct 12 14:09:31.821 INFO kablam! 15 | struct Trade {
Oct 12 14:09:31.822 INFO kablam!    | ^^^^^^^^^^^^
Oct 12 14:09:31.822 INFO kablam!    |
Oct 12 14:09:31.824 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:09:31.824 INFO kablam! 
Oct 12 14:09:31.825 INFO kablam! warning: struct is never constructed: `Link`
Oct 12 14:09:31.825 INFO kablam!   --> src/bin/trade-trees.rs:20:1
Oct 12 14:09:31.825 INFO kablam!    |
Oct 12 14:09:31.826 INFO kablam! 20 | struct Link {
Oct 12 14:09:31.826 INFO kablam!    | ^^^^^^^^^^^
Oct 12 14:09:31.826 INFO kablam! 
Oct 12 14:09:31.827 INFO kablam! warning: function is never used: `group_transactions`
Oct 12 14:09:31.827 INFO kablam!   --> src/bin/trade-trees.rs:34:1
Oct 12 14:09:31.827 INFO kablam!    |
Oct 12 14:09:31.828 INFO kablam! 34 | fn group_transactions(transactions: Vec<Transaction>) {
Oct 12 14:09:31.828 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:09:31.828 INFO kablam! 
Oct 12 14:09:33.821 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 50.32s
Oct 12 14:09:33.827 INFO kablam! su: No module specific data is present
Oct 12 14:09:35.018 INFO running `"docker" "rm" "-f" "85c21e597380c33af5b28bc7c6433d7056e86e88453487242f29987ee7a117cb"`
Oct 12 14:09:35.377 INFO blam! 85c21e597380c33af5b28bc7c6433d7056e86e88453487242f29987ee7a117cb