Aug 29 17:34:56.004 INFO checking phigley/taxi against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707 Aug 29 17:34:56.004 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets Aug 29 17:34:56.004 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/master#ede55518431154bc761f7b2438cce9078c162700:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 29 17:34:56.244 INFO blam! bbe940ec6e240aef9e1fdba2aeb4063f5dce6c7cf8fa17035e3614a42795227d Aug 29 17:34:56.245 INFO running `"docker" "start" "-a" "bbe940ec6e240aef9e1fdba2aeb4063f5dce6c7cf8fa17035e3614a42795227d"` Aug 29 17:34:57.285 INFO kablam! Checking cassowary v0.3.0 Aug 29 17:34:57.285 INFO kablam! Checking reexport-proc-macro v1.0.5 Aug 29 17:34:57.285 INFO kablam! Checking array-macro v1.0.2 Aug 29 17:34:57.293 INFO kablam! Checking assert_matches v1.3.0 Aug 29 17:34:57.327 INFO kablam! Checking termion v1.5.1 Aug 29 17:34:57.332 INFO kablam! Checking chrono v0.4.4 Aug 29 17:34:57.332 INFO kablam! Compiling enum-map-derive v0.2.10 Aug 29 17:34:57.354 INFO kablam! Checking float-cmp v0.3.0 Aug 29 17:34:59.773 INFO kablam! Checking tui v0.2.3 Aug 29 17:35:00.601 INFO kablam! Checking enum-map v0.2.36 Aug 29 17:35:02.131 INFO kablam! Checking simplelog v0.5.2 Aug 29 17:35:03.013 INFO kablam! Checking criterion v0.2.4 Aug 29 17:35:03.836 INFO kablam! Checking taxi v0.1.0 (file:///source) Aug 29 17:35:07.797 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Aug 29 17:35:07.797 INFO kablam! --> src/main.rs:46:5 Aug 29 17:35:07.797 INFO kablam! | Aug 29 17:35:07.797 INFO kablam! 19 | use rand::Rng; Aug 29 17:35:07.797 INFO kablam! | --------- previous import of the trait `Rng` here Aug 29 17:35:07.797 INFO kablam! ... Aug 29 17:35:07.797 INFO kablam! 46 | use rand::Rng; Aug 29 17:35:07.797 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Aug 29 17:35:07.797 INFO kablam! | Aug 29 17:35:07.797 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Aug 29 17:35:07.797 INFO kablam! help: You can use `as` to change the binding name of the import Aug 29 17:35:07.797 INFO kablam! | Aug 29 17:35:07.798 INFO kablam! 46 | use rand::Rng as OtherRng; Aug 29 17:35:07.798 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 29 17:35:07.798 INFO kablam! Aug 29 17:35:09.379 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Aug 29 17:35:09.379 INFO kablam! --> src/main.rs:382:23 Aug 29 17:35:09.379 INFO kablam! | Aug 29 17:35:09.379 INFO kablam! 382 | let mut rng = thread_rng(); Aug 29 17:35:09.379 INFO kablam! | ^^^^^^^^^^ not found in this scope Aug 29 17:35:09.379 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 29 17:35:09.379 INFO kablam! | Aug 29 17:35:09.379 INFO kablam! 19 | use rand::prelude::thread_rng; Aug 29 17:35:09.379 INFO kablam! | Aug 29 17:35:09.379 INFO kablam! 19 | use rand::thread_rng; Aug 29 17:35:09.379 INFO kablam! | Aug 29 17:35:09.379 INFO kablam! Aug 29 17:35:09.452 INFO kablam! warning: unused import: `rand::Rng` Aug 29 17:35:09.452 INFO kablam! --> src/main.rs:46:5 Aug 29 17:35:09.452 INFO kablam! | Aug 29 17:35:09.452 INFO kablam! 46 | use rand::Rng; Aug 29 17:35:09.453 INFO kablam! | ^^^^^^^^^ Aug 29 17:35:09.456 INFO kablam! | Aug 29 17:35:09.456 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 29 17:35:09.461 INFO kablam! Aug 29 17:35:09.622 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Aug 29 17:35:09.622 INFO kablam! --> src/main.rs:46:5 Aug 29 17:35:09.622 INFO kablam! | Aug 29 17:35:09.623 INFO kablam! 19 | use rand::Rng; Aug 29 17:35:09.623 INFO kablam! | --------- previous import of the trait `Rng` here Aug 29 17:35:09.623 INFO kablam! ... Aug 29 17:35:09.623 INFO kablam! 46 | use rand::Rng; Aug 29 17:35:09.623 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Aug 29 17:35:09.623 INFO kablam! | Aug 29 17:35:09.623 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Aug 29 17:35:09.623 INFO kablam! help: You can use `as` to change the binding name of the import Aug 29 17:35:09.623 INFO kablam! | Aug 29 17:35:09.623 INFO kablam! 46 | use rand::Rng as OtherRng; Aug 29 17:35:09.623 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 29 17:35:09.623 INFO kablam! Aug 29 17:35:10.466 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Aug 29 17:35:10.466 INFO kablam! --> src/main.rs:402:34 Aug 29 17:35:10.466 INFO kablam! | Aug 29 17:35:10.466 INFO kablam! 402 | &mut QLearner::new( Aug 29 17:35:10.466 INFO kablam! | __________________________________^ Aug 29 17:35:10.466 INFO kablam! 403 | | &world, Aug 29 17:35:10.466 INFO kablam! 404 | | qlearner_config.alpha, Aug 29 17:35:10.466 INFO kablam! 405 | | qlearner_config.gamma, Aug 29 17:35:10.466 INFO kablam! 406 | | qlearner_config.epsilon, Aug 29 17:35:10.466 INFO kablam! 407 | | qlearner_config.show_table, Aug 29 17:35:10.466 INFO kablam! 408 | | ), Aug 29 17:35:10.466 INFO kablam! | |_____________________________^ expected 4 parameters Aug 29 17:35:10.466 INFO kablam! Aug 29 17:35:10.540 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Aug 29 17:35:10.540 INFO kablam! --> src/main.rs:407:49 Aug 29 17:35:10.540 INFO kablam! | Aug 29 17:35:10.540 INFO kablam! 407 | qlearner_config.show_table, Aug 29 17:35:10.540 INFO kablam! | ^^^^^^^^^^ Aug 29 17:35:10.540 INFO kablam! Aug 29 17:35:10.545 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Aug 29 17:35:10.545 INFO kablam! --> src/main.rs:460:30 Aug 29 17:35:10.545 INFO kablam! | Aug 29 17:35:10.545 INFO kablam! 460 | &mut MaxQ::new( Aug 29 17:35:10.545 INFO kablam! | ______________________________^ Aug 29 17:35:10.545 INFO kablam! 461 | | &world, Aug 29 17:35:10.545 INFO kablam! 462 | | maxq_config.alpha, Aug 29 17:35:10.545 INFO kablam! 463 | | maxq_config.gamma, Aug 29 17:35:10.545 INFO kablam! ... | Aug 29 17:35:10.546 INFO kablam! 466 | | maxq_config.show_learning, Aug 29 17:35:10.546 INFO kablam! 467 | | ), Aug 29 17:35:10.546 INFO kablam! | |_________________________^ expected 5 parameters Aug 29 17:35:10.546 INFO kablam! Aug 29 17:35:10.546 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Aug 29 17:35:10.546 INFO kablam! --> src/main.rs:465:41 Aug 29 17:35:10.547 INFO kablam! | Aug 29 17:35:10.547 INFO kablam! 465 | maxq_config.show_table, Aug 29 17:35:10.547 INFO kablam! | ^^^^^^^^^^ Aug 29 17:35:10.547 INFO kablam! Aug 29 17:35:11.107 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Aug 29 17:35:11.107 INFO kablam! --> src/main.rs:382:23 Aug 29 17:35:11.107 INFO kablam! | Aug 29 17:35:11.107 INFO kablam! 382 | let mut rng = thread_rng(); Aug 29 17:35:11.107 INFO kablam! | ^^^^^^^^^^ not found in this scope Aug 29 17:35:11.107 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 29 17:35:11.107 INFO kablam! | Aug 29 17:35:11.107 INFO kablam! 19 | use rand::prelude::thread_rng; Aug 29 17:35:11.107 INFO kablam! | Aug 29 17:35:11.107 INFO kablam! 19 | use rand::thread_rng; Aug 29 17:35:11.107 INFO kablam! | Aug 29 17:35:11.107 INFO kablam! Aug 29 17:35:11.127 INFO kablam! warning: unused import: `rand::Rng` Aug 29 17:35:11.127 INFO kablam! --> src/main.rs:46:5 Aug 29 17:35:11.127 INFO kablam! | Aug 29 17:35:11.127 INFO kablam! 46 | use rand::Rng; Aug 29 17:35:11.127 INFO kablam! | ^^^^^^^^^ Aug 29 17:35:11.127 INFO kablam! | Aug 29 17:35:11.127 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 29 17:35:11.127 INFO kablam! Aug 29 17:35:11.252 INFO kablam! error: aborting due to 6 previous errors Aug 29 17:35:11.252 INFO kablam! Aug 29 17:35:11.252 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Aug 29 17:35:11.252 INFO kablam! For more information about an error, try `rustc --explain E0061`. Aug 29 17:35:11.263 INFO kablam! error: Could not compile `taxi`. Aug 29 17:35:11.263 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 29 17:35:11.579 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Aug 29 17:35:11.579 INFO kablam! --> src/main.rs:402:34 Aug 29 17:35:11.579 INFO kablam! | Aug 29 17:35:11.579 INFO kablam! 402 | &mut QLearner::new( Aug 29 17:35:11.579 INFO kablam! | __________________________________^ Aug 29 17:35:11.579 INFO kablam! 403 | | &world, Aug 29 17:35:11.579 INFO kablam! 404 | | qlearner_config.alpha, Aug 29 17:35:11.579 INFO kablam! 405 | | qlearner_config.gamma, Aug 29 17:35:11.579 INFO kablam! 406 | | qlearner_config.epsilon, Aug 29 17:35:11.579 INFO kablam! 407 | | qlearner_config.show_table, Aug 29 17:35:11.579 INFO kablam! 408 | | ), Aug 29 17:35:11.579 INFO kablam! | |_____________________________^ expected 4 parameters Aug 29 17:35:11.579 INFO kablam! Aug 29 17:35:11.661 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Aug 29 17:35:11.661 INFO kablam! --> src/main.rs:407:49 Aug 29 17:35:11.661 INFO kablam! | Aug 29 17:35:11.661 INFO kablam! 407 | qlearner_config.show_table, Aug 29 17:35:11.661 INFO kablam! | ^^^^^^^^^^ Aug 29 17:35:11.662 INFO kablam! Aug 29 17:35:11.667 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Aug 29 17:35:11.667 INFO kablam! --> src/main.rs:460:30 Aug 29 17:35:11.667 INFO kablam! | Aug 29 17:35:11.667 INFO kablam! 460 | &mut MaxQ::new( Aug 29 17:35:11.667 INFO kablam! | ______________________________^ Aug 29 17:35:11.667 INFO kablam! 461 | | &world, Aug 29 17:35:11.667 INFO kablam! 462 | | maxq_config.alpha, Aug 29 17:35:11.667 INFO kablam! 463 | | maxq_config.gamma, Aug 29 17:35:11.668 INFO kablam! ... | Aug 29 17:35:11.668 INFO kablam! 466 | | maxq_config.show_learning, Aug 29 17:35:11.668 INFO kablam! 467 | | ), Aug 29 17:35:11.668 INFO kablam! | |_________________________^ expected 5 parameters Aug 29 17:35:11.668 INFO kablam! Aug 29 17:35:11.670 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Aug 29 17:35:11.670 INFO kablam! --> src/main.rs:465:41 Aug 29 17:35:11.670 INFO kablam! | Aug 29 17:35:11.670 INFO kablam! 465 | maxq_config.show_table, Aug 29 17:35:11.670 INFO kablam! | ^^^^^^^^^^ Aug 29 17:35:11.670 INFO kablam! Aug 29 17:35:12.273 INFO kablam! error: aborting due to 6 previous errors Aug 29 17:35:12.273 INFO kablam! Aug 29 17:35:12.273 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Aug 29 17:35:12.274 INFO kablam! For more information about an error, try `rustc --explain E0061`. Aug 29 17:35:12.281 INFO kablam! error: Could not compile `taxi`. Aug 29 17:35:12.281 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 29 17:35:13.797 INFO kablam! error: build failed Aug 29 17:35:13.799 INFO kablam! su: No module specific data is present Aug 29 17:35:14.319 INFO running `"docker" "rm" "-f" "bbe940ec6e240aef9e1fdba2aeb4063f5dce6c7cf8fa17035e3614a42795227d"` Aug 29 17:35:14.459 INFO blam! bbe940ec6e240aef9e1fdba2aeb4063f5dce6c7cf8fa17035e3614a42795227d