Dec 04 10:33:35.006 INFO checking seankelly/baseball against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 10:33:35.006 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 10:33:35.422 INFO [stdout] 9133522ac593d4ac44669610efa3abbb25ced8cf0790370adef0f49826b80d2a
Dec 04 10:33:35.427 INFO running `"docker" "start" "-a" "9133522ac593d4ac44669610efa3abbb25ced8cf0790370adef0f49826b80d2a"`
Dec 04 10:33:36.495 INFO [stderr] usermod: no changes
Dec 04 10:33:36.619 INFO [stderr]     Checking serde v1.0.43
Dec 04 10:33:36.623 INFO [stderr]     Checking memchr v2.0.1
Dec 04 10:33:36.623 INFO [stderr]     Checking atty v0.2.9
Dec 04 10:33:36.971 INFO [stderr]     Checking clap v2.31.2
Dec 04 10:33:37.003 INFO [stderr]     Checking csv-core v0.1.4
Dec 04 10:33:49.127 INFO [stderr]     Checking csv v1.0.0
Dec 04 10:33:50.641 INFO [stderr]     Checking baseball v0.1.0 (/source)
Dec 04 10:34:00.655 INFO [stderr] warning: struct is never constructed: `FinalTeamResults`
Dec 04 10:34:00.655 INFO [stderr]   --> src/bin/futility.rs:44:1
Dec 04 10:34:00.655 INFO [stderr]    |
Dec 04 10:34:00.655 INFO [stderr] 44 | struct FinalTeamResults {
Dec 04 10:34:00.655 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:34:00.655 INFO [stderr]    |
Dec 04 10:34:00.655 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 10:34:00.655 INFO [stderr] 
Dec 04 10:34:00.723 INFO [stderr] warning: struct is never constructed: `FinalTeamResults`
Dec 04 10:34:00.723 INFO [stderr]   --> src/bin/futility.rs:44:1
Dec 04 10:34:00.723 INFO [stderr]    |
Dec 04 10:34:00.723 INFO [stderr] 44 | struct FinalTeamResults {
Dec 04 10:34:00.723 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:34:00.723 INFO [stderr]    |
Dec 04 10:34:00.723 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 10:34:00.723 INFO [stderr] 
Dec 04 10:34:01.018 INFO [stderr] warning: unused import: `std::clone::Clone`
Dec 04 10:34:01.018 INFO [stderr]  --> src/bin/trade-trees.rs:5:5
Dec 04 10:34:01.018 INFO [stderr]   |
Dec 04 10:34:01.018 INFO [stderr] 5 | use std::clone::Clone;
Dec 04 10:34:01.018 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 04 10:34:01.018 INFO [stderr]   |
Dec 04 10:34:01.018 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 10:34:01.018 INFO [stderr] 
Dec 04 10:34:01.018 INFO [stderr] warning: unused import: `csv::WriterBuilder`
Dec 04 10:34:01.018 INFO [stderr]   --> src/bin/trade-trees.rs:10:5
Dec 04 10:34:01.018 INFO [stderr]    |
Dec 04 10:34:01.018 INFO [stderr] 10 | use csv::WriterBuilder;
Dec 04 10:34:01.018 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 04 10:34:01.018 INFO [stderr] 
Dec 04 10:34:01.045 INFO [stderr] warning: unused import: `std::clone::Clone`
Dec 04 10:34:01.045 INFO [stderr]  --> src/bin/trade-trees.rs:5:5
Dec 04 10:34:01.045 INFO [stderr]   |
Dec 04 10:34:01.045 INFO [stderr] 5 | use std::clone::Clone;
Dec 04 10:34:01.045 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 04 10:34:01.045 INFO [stderr]   |
Dec 04 10:34:01.045 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 10:34:01.045 INFO [stderr] 
Dec 04 10:34:01.045 INFO [stderr] warning: unused import: `csv::WriterBuilder`
Dec 04 10:34:01.045 INFO [stderr]   --> src/bin/trade-trees.rs:10:5
Dec 04 10:34:01.045 INFO [stderr]    |
Dec 04 10:34:01.045 INFO [stderr] 10 | use csv::WriterBuilder;
Dec 04 10:34:01.045 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 04 10:34:01.045 INFO [stderr] 
Dec 04 10:34:01.104 INFO [stderr] warning: unused variable: `transactions`
Dec 04 10:34:01.104 INFO [stderr]   --> src/bin/trade-trees.rs:51:9
Dec 04 10:34:01.104 INFO [stderr]    |
Dec 04 10:34:01.104 INFO [stderr] 51 |     let transactions = load_transactions(&tran_txt);
Dec 04 10:34:01.104 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_transactions` instead
Dec 04 10:34:01.104 INFO [stderr]    |
Dec 04 10:34:01.104 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 10:34:01.104 INFO [stderr] 
Dec 04 10:34:01.111 INFO [stderr] warning: struct is never constructed: `Trade`
Dec 04 10:34:01.111 INFO [stderr]   --> src/bin/trade-trees.rs:15:1
Dec 04 10:34:01.111 INFO [stderr]    |
Dec 04 10:34:01.111 INFO [stderr] 15 | struct Trade {
Dec 04 10:34:01.111 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 10:34:01.111 INFO [stderr]    |
Dec 04 10:34:01.111 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 10:34:01.111 INFO [stderr] 
Dec 04 10:34:01.111 INFO [stderr] warning: struct is never constructed: `Link`
Dec 04 10:34:01.111 INFO [stderr]   --> src/bin/trade-trees.rs:20:1
Dec 04 10:34:01.111 INFO [stderr]    |
Dec 04 10:34:01.111 INFO [stderr] 20 | struct Link {
Dec 04 10:34:01.111 INFO [stderr]    | ^^^^^^^^^^^
Dec 04 10:34:01.111 INFO [stderr] 
Dec 04 10:34:01.111 INFO [stderr] warning: function is never used: `group_transactions`
Dec 04 10:34:01.111 INFO [stderr]   --> src/bin/trade-trees.rs:34:1
Dec 04 10:34:01.111 INFO [stderr]    |
Dec 04 10:34:01.111 INFO [stderr] 34 | fn group_transactions(transactions: Vec<Transaction>) {
Dec 04 10:34:01.111 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:34:01.111 INFO [stderr] 
Dec 04 10:34:01.131 INFO [stderr] warning: unused variable: `transactions`
Dec 04 10:34:01.131 INFO [stderr]   --> src/bin/trade-trees.rs:51:9
Dec 04 10:34:01.131 INFO [stderr]    |
Dec 04 10:34:01.131 INFO [stderr] 51 |     let transactions = load_transactions(&tran_txt);
Dec 04 10:34:01.131 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_transactions` instead
Dec 04 10:34:01.131 INFO [stderr]    |
Dec 04 10:34:01.131 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 10:34:01.131 INFO [stderr] 
Dec 04 10:34:01.135 INFO [stderr] warning: struct is never constructed: `Trade`
Dec 04 10:34:01.135 INFO [stderr]   --> src/bin/trade-trees.rs:15:1
Dec 04 10:34:01.135 INFO [stderr]    |
Dec 04 10:34:01.135 INFO [stderr] 15 | struct Trade {
Dec 04 10:34:01.135 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 10:34:01.135 INFO [stderr]    |
Dec 04 10:34:01.135 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 10:34:01.135 INFO [stderr] 
Dec 04 10:34:01.135 INFO [stderr] warning: struct is never constructed: `Link`
Dec 04 10:34:01.135 INFO [stderr]   --> src/bin/trade-trees.rs:20:1
Dec 04 10:34:01.135 INFO [stderr]    |
Dec 04 10:34:01.135 INFO [stderr] 20 | struct Link {
Dec 04 10:34:01.135 INFO [stderr]    | ^^^^^^^^^^^
Dec 04 10:34:01.135 INFO [stderr] 
Dec 04 10:34:01.142 INFO [stderr] warning: function is never used: `group_transactions`
Dec 04 10:34:01.143 INFO [stderr]   --> src/bin/trade-trees.rs:34:1
Dec 04 10:34:01.143 INFO [stderr]    |
Dec 04 10:34:01.143 INFO [stderr] 34 | fn group_transactions(transactions: Vec<Transaction>) {
Dec 04 10:34:01.143 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:34:01.143 INFO [stderr] 
Dec 04 10:34:02.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.73s
Dec 04 10:34:02.274 INFO [stderr] su: No module specific data is present
Dec 04 10:34:03.029 INFO running `"docker" "inspect" "9133522ac593d4ac44669610efa3abbb25ced8cf0790370adef0f49826b80d2a"`
Dec 04 10:34:03.277 INFO running `"docker" "rm" "-f" "9133522ac593d4ac44669610efa3abbb25ced8cf0790370adef0f49826b80d2a"`
Dec 04 10:34:03.579 INFO [stdout] 9133522ac593d4ac44669610efa3abbb25ced8cf0790370adef0f49826b80d2a