Aug 31 03:22:14.835 INFO checking phigley/taxi against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Aug 31 03:22:14.835 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Aug 31 03:22:14.835 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 03:22:15.063 INFO blam! 319dc115cd889e2c99df05cda426206adbd67e56e93052e258cb2eeb64f294bd Aug 31 03:22:15.064 INFO running `"docker" "start" "-a" "319dc115cd889e2c99df05cda426206adbd67e56e93052e258cb2eeb64f294bd"` Aug 31 03:22:15.981 INFO kablam! Compiling num-integer v0.1.39 Aug 31 03:22:15.982 INFO kablam! Compiling num-iter v0.1.37 Aug 31 03:22:15.986 INFO kablam! Checking cassowary v0.3.0 Aug 31 03:22:15.987 INFO kablam! Checking reexport-proc-macro v1.0.5 Aug 31 03:22:15.987 INFO kablam! Checking array-macro v1.0.2 Aug 31 03:22:15.987 INFO kablam! Checking assert_matches v1.3.0 Aug 31 03:22:15.993 INFO kablam! Compiling enum-map-derive v0.2.10 Aug 31 03:22:18.729 INFO kablam! Checking tui v0.2.3 Aug 31 03:22:20.359 INFO kablam! Checking chrono v0.4.4 Aug 31 03:22:20.489 INFO kablam! Checking enum-map v0.2.36 Aug 31 03:22:20.788 INFO kablam! Checking num v0.1.42 Aug 31 03:22:21.040 INFO kablam! Checking float-cmp v0.3.0 Aug 31 03:22:23.189 INFO kablam! Checking simplelog v0.5.2 Aug 31 03:22:23.455 INFO kablam! Checking taxi v0.1.0 (file:///source) Aug 31 03:22:23.638 INFO kablam! Checking criterion v0.2.4 Aug 31 03:22:27.445 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Aug 31 03:22:27.445 INFO kablam! --> src/main.rs:46:5 Aug 31 03:22:27.445 INFO kablam! | Aug 31 03:22:27.445 INFO kablam! 19 | use rand::Rng; Aug 31 03:22:27.445 INFO kablam! | --------- previous import of the trait `Rng` here Aug 31 03:22:27.445 INFO kablam! ... Aug 31 03:22:27.445 INFO kablam! 46 | use rand::Rng; Aug 31 03:22:27.446 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Aug 31 03:22:27.446 INFO kablam! | Aug 31 03:22:27.446 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Aug 31 03:22:27.446 INFO kablam! help: You can use `as` to change the binding name of the import Aug 31 03:22:27.446 INFO kablam! | Aug 31 03:22:27.446 INFO kablam! 46 | use rand::Rng as OtherRng; Aug 31 03:22:27.446 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 31 03:22:27.446 INFO kablam! Aug 31 03:22:28.608 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Aug 31 03:22:28.608 INFO kablam! --> src/main.rs:382:23 Aug 31 03:22:28.608 INFO kablam! | Aug 31 03:22:28.608 INFO kablam! 382 | let mut rng = thread_rng(); Aug 31 03:22:28.608 INFO kablam! | ^^^^^^^^^^ not found in this scope Aug 31 03:22:28.609 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 31 03:22:28.609 INFO kablam! | Aug 31 03:22:28.609 INFO kablam! 19 | use rand::prelude::thread_rng; Aug 31 03:22:28.609 INFO kablam! | Aug 31 03:22:28.609 INFO kablam! 19 | use rand::thread_rng; Aug 31 03:22:28.609 INFO kablam! | Aug 31 03:22:28.610 INFO kablam! Aug 31 03:22:28.657 INFO kablam! warning: unused import: `rand::Rng` Aug 31 03:22:28.658 INFO kablam! --> src/main.rs:46:5 Aug 31 03:22:28.658 INFO kablam! | Aug 31 03:22:28.658 INFO kablam! 46 | use rand::Rng; Aug 31 03:22:28.658 INFO kablam! | ^^^^^^^^^ Aug 31 03:22:28.658 INFO kablam! | Aug 31 03:22:28.659 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 31 03:22:28.659 INFO kablam! Aug 31 03:22:29.626 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Aug 31 03:22:29.626 INFO kablam! --> src/main.rs:46:5 Aug 31 03:22:29.626 INFO kablam! | Aug 31 03:22:29.626 INFO kablam! 19 | use rand::Rng; Aug 31 03:22:29.626 INFO kablam! | --------- previous import of the trait `Rng` here Aug 31 03:22:29.626 INFO kablam! ... Aug 31 03:22:29.626 INFO kablam! 46 | use rand::Rng; Aug 31 03:22:29.626 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Aug 31 03:22:29.626 INFO kablam! | Aug 31 03:22:29.627 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Aug 31 03:22:29.627 INFO kablam! help: You can use `as` to change the binding name of the import Aug 31 03:22:29.627 INFO kablam! | Aug 31 03:22:29.627 INFO kablam! 46 | use rand::Rng as OtherRng; Aug 31 03:22:29.627 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 31 03:22:29.627 INFO kablam! Aug 31 03:22:30.105 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Aug 31 03:22:30.105 INFO kablam! --> src/main.rs:402:34 Aug 31 03:22:30.105 INFO kablam! | Aug 31 03:22:30.105 INFO kablam! 402 | &mut QLearner::new( Aug 31 03:22:30.106 INFO kablam! | __________________________________^ Aug 31 03:22:30.106 INFO kablam! 403 | | &world, Aug 31 03:22:30.106 INFO kablam! 404 | | qlearner_config.alpha, Aug 31 03:22:30.106 INFO kablam! 405 | | qlearner_config.gamma, Aug 31 03:22:30.106 INFO kablam! 406 | | qlearner_config.epsilon, Aug 31 03:22:30.106 INFO kablam! 407 | | qlearner_config.show_table, Aug 31 03:22:30.106 INFO kablam! 408 | | ), Aug 31 03:22:30.106 INFO kablam! | |_____________________________^ expected 4 parameters Aug 31 03:22:30.126 INFO kablam! Aug 31 03:22:30.370 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Aug 31 03:22:30.370 INFO kablam! --> src/main.rs:407:49 Aug 31 03:22:30.370 INFO kablam! | Aug 31 03:22:30.370 INFO kablam! 407 | qlearner_config.show_table, Aug 31 03:22:30.370 INFO kablam! | ^^^^^^^^^^ Aug 31 03:22:30.370 INFO kablam! Aug 31 03:22:30.395 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Aug 31 03:22:30.396 INFO kablam! --> src/main.rs:460:30 Aug 31 03:22:30.396 INFO kablam! | Aug 31 03:22:30.396 INFO kablam! 460 | &mut MaxQ::new( Aug 31 03:22:30.396 INFO kablam! | ______________________________^ Aug 31 03:22:30.396 INFO kablam! 461 | | &world, Aug 31 03:22:30.396 INFO kablam! 462 | | maxq_config.alpha, Aug 31 03:22:30.396 INFO kablam! 463 | | maxq_config.gamma, Aug 31 03:22:30.396 INFO kablam! ... | Aug 31 03:22:30.396 INFO kablam! 466 | | maxq_config.show_learning, Aug 31 03:22:30.396 INFO kablam! 467 | | ), Aug 31 03:22:30.396 INFO kablam! | |_________________________^ expected 5 parameters Aug 31 03:22:30.396 INFO kablam! Aug 31 03:22:30.397 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Aug 31 03:22:30.397 INFO kablam! --> src/main.rs:465:41 Aug 31 03:22:30.397 INFO kablam! | Aug 31 03:22:30.397 INFO kablam! 465 | maxq_config.show_table, Aug 31 03:22:30.397 INFO kablam! | ^^^^^^^^^^ Aug 31 03:22:30.397 INFO kablam! Aug 31 03:22:31.149 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Aug 31 03:22:31.149 INFO kablam! --> src/main.rs:382:23 Aug 31 03:22:31.149 INFO kablam! | Aug 31 03:22:31.149 INFO kablam! 382 | let mut rng = thread_rng(); Aug 31 03:22:31.149 INFO kablam! | ^^^^^^^^^^ not found in this scope Aug 31 03:22:31.149 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 31 03:22:31.149 INFO kablam! | Aug 31 03:22:31.149 INFO kablam! 19 | use rand::prelude::thread_rng; Aug 31 03:22:31.149 INFO kablam! | Aug 31 03:22:31.149 INFO kablam! 19 | use rand::thread_rng; Aug 31 03:22:31.149 INFO kablam! | Aug 31 03:22:31.149 INFO kablam! Aug 31 03:22:31.172 INFO kablam! warning: unused import: `rand::Rng` Aug 31 03:22:31.172 INFO kablam! --> src/main.rs:46:5 Aug 31 03:22:31.172 INFO kablam! | Aug 31 03:22:31.172 INFO kablam! 46 | use rand::Rng; Aug 31 03:22:31.172 INFO kablam! | ^^^^^^^^^ Aug 31 03:22:31.173 INFO kablam! | Aug 31 03:22:31.173 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 31 03:22:31.173 INFO kablam! Aug 31 03:22:31.286 INFO kablam! error: aborting due to 6 previous errors Aug 31 03:22:31.286 INFO kablam! Aug 31 03:22:31.286 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Aug 31 03:22:31.286 INFO kablam! For more information about an error, try `rustc --explain E0061`. Aug 31 03:22:31.298 INFO kablam! error: Could not compile `taxi`. Aug 31 03:22:31.299 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 03:22:31.583 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Aug 31 03:22:31.583 INFO kablam! --> src/main.rs:402:34 Aug 31 03:22:31.583 INFO kablam! | Aug 31 03:22:31.583 INFO kablam! 402 | &mut QLearner::new( Aug 31 03:22:31.583 INFO kablam! | __________________________________^ Aug 31 03:22:31.584 INFO kablam! 403 | | &world, Aug 31 03:22:31.584 INFO kablam! 404 | | qlearner_config.alpha, Aug 31 03:22:31.584 INFO kablam! 405 | | qlearner_config.gamma, Aug 31 03:22:31.584 INFO kablam! 406 | | qlearner_config.epsilon, Aug 31 03:22:31.584 INFO kablam! 407 | | qlearner_config.show_table, Aug 31 03:22:31.584 INFO kablam! 408 | | ), Aug 31 03:22:31.584 INFO kablam! | |_____________________________^ expected 4 parameters Aug 31 03:22:31.584 INFO kablam! Aug 31 03:22:31.629 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Aug 31 03:22:31.629 INFO kablam! --> src/main.rs:407:49 Aug 31 03:22:31.629 INFO kablam! | Aug 31 03:22:31.629 INFO kablam! 407 | qlearner_config.show_table, Aug 31 03:22:31.631 INFO kablam! | ^^^^^^^^^^ Aug 31 03:22:31.632 INFO kablam! Aug 31 03:22:31.633 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Aug 31 03:22:31.633 INFO kablam! --> src/main.rs:460:30 Aug 31 03:22:31.633 INFO kablam! | Aug 31 03:22:31.634 INFO kablam! 460 | &mut MaxQ::new( Aug 31 03:22:31.634 INFO kablam! | ______________________________^ Aug 31 03:22:31.634 INFO kablam! 461 | | &world, Aug 31 03:22:31.634 INFO kablam! 462 | | maxq_config.alpha, Aug 31 03:22:31.634 INFO kablam! 463 | | maxq_config.gamma, Aug 31 03:22:31.634 INFO kablam! ... | Aug 31 03:22:31.634 INFO kablam! 466 | | maxq_config.show_learning, Aug 31 03:22:31.634 INFO kablam! 467 | | ), Aug 31 03:22:31.634 INFO kablam! | |_________________________^ expected 5 parameters Aug 31 03:22:31.634 INFO kablam! Aug 31 03:22:31.635 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Aug 31 03:22:31.635 INFO kablam! --> src/main.rs:465:41 Aug 31 03:22:31.635 INFO kablam! | Aug 31 03:22:31.635 INFO kablam! 465 | maxq_config.show_table, Aug 31 03:22:31.635 INFO kablam! | ^^^^^^^^^^ Aug 31 03:22:31.635 INFO kablam! Aug 31 03:22:32.185 INFO kablam! error: aborting due to 6 previous errors Aug 31 03:22:32.185 INFO kablam! Aug 31 03:22:32.185 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Aug 31 03:22:32.185 INFO kablam! For more information about an error, try `rustc --explain E0061`. Aug 31 03:22:32.193 INFO kablam! error: Could not compile `taxi`. Aug 31 03:22:32.193 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 03:22:34.152 INFO kablam! error: build failed Aug 31 03:22:34.154 INFO kablam! su: No module specific data is present Aug 31 03:22:34.702 INFO running `"docker" "rm" "-f" "319dc115cd889e2c99df05cda426206adbd67e56e93052e258cb2eeb64f294bd"` Aug 31 03:22:34.859 INFO blam! 319dc115cd889e2c99df05cda426206adbd67e56e93052e258cb2eeb64f294bd