Nov 06 17:59:17.242 INFO checking matthiasbeyer/task-rain against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 17:59:17.242 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 17:59:17.396 INFO blam! 3077ac084b3a842fbea463f89ac0a5c28a880e97bcbd3e477e37ba97fed3cab9
Nov 06 17:59:17.398 INFO running `"docker" "start" "-a" "3077ac084b3a842fbea463f89ac0a5c28a880e97bcbd3e477e37ba97fed3cab9"`
Nov 06 17:59:18.388 INFO kablam! usermod: no changes
Nov 06 17:59:18.530 INFO kablam!     Checking itoa v0.3.3
Nov 06 17:59:18.534 INFO kablam!     Checking uuid v0.4.0
Nov 06 17:59:18.536 INFO kablam!     Checking itertools v0.6.2
Nov 06 17:59:18.545 INFO kablam!     Checking chrono v0.2.25
Nov 06 17:59:18.547 INFO kablam!     Checking mowl v1.2.0
Nov 06 17:59:19.344 INFO kablam!     Checking serde_json v0.9.10
Nov 06 17:59:19.556 INFO kablam!     Checking rain v0.3.1
Nov 06 17:59:21.543 INFO kablam!     Checking task-hookrs v0.3.0
Nov 06 17:59:22.748 INFO kablam!     Checking task-graph v0.1.0 (/source)
Nov 06 17:59:25.009 INFO kablam! warning: unused variable: `time`
Nov 06 17:59:25.009 INFO kablam!   --> src/main.rs:42:10
Nov 06 17:59:25.009 INFO kablam!    |
Nov 06 17:59:25.010 INFO kablam! 42 |     for (time, group) in tasks.into_iter() {
Nov 06 17:59:25.010 INFO kablam!    |          ^^^^ help: consider using `_time` instead
Nov 06 17:59:25.010 INFO kablam!    |
Nov 06 17:59:25.010 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 17:59:25.010 INFO kablam! 
Nov 06 17:59:25.010 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:59:25.010 INFO kablam!   --> src/main.rs:27:17
Nov 06 17:59:25.010 INFO kablam!    |
Nov 06 17:59:25.010 INFO kablam! 27 |             let mut file = File::open(filename).expect("Couldn't open file");
Nov 06 17:59:25.010 INFO kablam!    |                 ----^^^^
Nov 06 17:59:25.010 INFO kablam!    |                 |
Nov 06 17:59:25.010 INFO kablam!    |                 help: remove this `mut`
Nov 06 17:59:25.010 INFO kablam!    |
Nov 06 17:59:25.010 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 17:59:25.010 INFO kablam! 
Nov 06 17:59:25.010 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 17:59:25.010 INFO kablam!   --> src/main.rs:48:5
Nov 06 17:59:25.010 INFO kablam!    |
Nov 06 17:59:25.010 INFO kablam! 48 |     graph.print();
Nov 06 17:59:25.010 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 06 17:59:25.010 INFO kablam!    |
Nov 06 17:59:25.010 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 17:59:25.010 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 17:59:25.010 INFO kablam! 
Nov 06 17:59:25.100 INFO kablam! warning: unused variable: `time`
Nov 06 17:59:25.100 INFO kablam!   --> src/main.rs:42:10
Nov 06 17:59:25.100 INFO kablam!    |
Nov 06 17:59:25.100 INFO kablam! 42 |     for (time, group) in tasks.into_iter() {
Nov 06 17:59:25.100 INFO kablam!    |          ^^^^ help: consider using `_time` instead
Nov 06 17:59:25.100 INFO kablam!    |
Nov 06 17:59:25.100 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 17:59:25.100 INFO kablam! 
Nov 06 17:59:25.113 INFO kablam! warning: variable does not need to be mutable
Nov 06 17:59:25.113 INFO kablam!   --> src/main.rs:27:17
Nov 06 17:59:25.113 INFO kablam!    |
Nov 06 17:59:25.113 INFO kablam! 27 |             let mut file = File::open(filename).expect("Couldn't open file");
Nov 06 17:59:25.113 INFO kablam!    |                 ----^^^^
Nov 06 17:59:25.113 INFO kablam!    |                 |
Nov 06 17:59:25.113 INFO kablam!    |                 help: remove this `mut`
Nov 06 17:59:25.113 INFO kablam!    |
Nov 06 17:59:25.113 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 17:59:25.113 INFO kablam! 
Nov 06 17:59:25.113 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 17:59:25.113 INFO kablam!   --> src/main.rs:48:5
Nov 06 17:59:25.114 INFO kablam!    |
Nov 06 17:59:25.114 INFO kablam! 48 |     graph.print();
Nov 06 17:59:25.114 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 06 17:59:25.114 INFO kablam!    |
Nov 06 17:59:25.114 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 17:59:25.114 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 17:59:25.114 INFO kablam! 
Nov 06 17:59:25.136 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.73s
Nov 06 17:59:25.152 INFO kablam! su: No module specific data is present
Nov 06 17:59:25.970 INFO running `"docker" "rm" "-f" "3077ac084b3a842fbea463f89ac0a5c28a880e97bcbd3e477e37ba97fed3cab9"`
Nov 06 17:59:26.132 INFO blam! 3077ac084b3a842fbea463f89ac0a5c28a880e97bcbd3e477e37ba97fed3cab9