Sep 03 16:52:03.454 INFO checking phigley/taxi against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 03 16:52:03.454 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 03 16:52:03.454 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 16:52:03.661 INFO blam! 95068fedd77ccde403b9650ad07ae8ad3cd49d6ccb50671697ba4b6af51d0d44 Sep 03 16:52:03.663 INFO running `"docker" "start" "-a" "95068fedd77ccde403b9650ad07ae8ad3cd49d6ccb50671697ba4b6af51d0d44"` Sep 03 16:52:04.505 INFO kablam! Checking cassowary v0.3.0 Sep 03 16:52:04.509 INFO kablam! Checking reexport-proc-macro v1.0.5 Sep 03 16:52:04.511 INFO kablam! Checking array-macro v1.0.2 Sep 03 16:52:04.514 INFO kablam! Checking unicode-segmentation v1.2.1 Sep 03 16:52:04.517 INFO kablam! Checking assert_matches v1.3.0 Sep 03 16:52:04.524 INFO kablam! Checking toml v0.4.6 Sep 03 16:52:04.525 INFO kablam! Compiling enum-map-derive v0.2.10 Sep 03 16:52:04.525 INFO kablam! Checking float-cmp v0.3.0 Sep 03 16:52:04.814 INFO kablam! Checking criterion v0.2.4 Sep 03 16:52:07.119 INFO kablam! Checking tui v0.2.3 Sep 03 16:52:09.303 INFO kablam! Checking enum-map v0.2.36 Sep 03 16:52:12.729 INFO kablam! Checking taxi v0.1.0 (file:///source) Sep 03 16:52:16.556 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Sep 03 16:52:16.556 INFO kablam! --> src/main.rs:46:5 Sep 03 16:52:16.556 INFO kablam! | Sep 03 16:52:16.556 INFO kablam! 19 | use rand::Rng; Sep 03 16:52:16.556 INFO kablam! | --------- previous import of the trait `Rng` here Sep 03 16:52:16.556 INFO kablam! ... Sep 03 16:52:16.556 INFO kablam! 46 | use rand::Rng; Sep 03 16:52:16.556 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Sep 03 16:52:16.566 INFO kablam! | Sep 03 16:52:16.566 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Sep 03 16:52:16.567 INFO kablam! help: You can use `as` to change the binding name of the import Sep 03 16:52:16.567 INFO kablam! | Sep 03 16:52:16.567 INFO kablam! 46 | use rand::Rng as OtherRng; Sep 03 16:52:16.567 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 03 16:52:16.567 INFO kablam! Sep 03 16:52:16.794 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Sep 03 16:52:16.794 INFO kablam! --> src/main.rs:46:5 Sep 03 16:52:16.795 INFO kablam! | Sep 03 16:52:16.795 INFO kablam! 19 | use rand::Rng; Sep 03 16:52:16.795 INFO kablam! | --------- previous import of the trait `Rng` here Sep 03 16:52:16.795 INFO kablam! ... Sep 03 16:52:16.795 INFO kablam! 46 | use rand::Rng; Sep 03 16:52:16.795 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Sep 03 16:52:16.795 INFO kablam! | Sep 03 16:52:16.796 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Sep 03 16:52:16.796 INFO kablam! help: You can use `as` to change the binding name of the import Sep 03 16:52:16.796 INFO kablam! | Sep 03 16:52:16.796 INFO kablam! 46 | use rand::Rng as OtherRng; Sep 03 16:52:16.796 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 03 16:52:16.797 INFO kablam! Sep 03 16:52:17.793 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Sep 03 16:52:17.793 INFO kablam! --> src/main.rs:382:23 Sep 03 16:52:17.793 INFO kablam! | Sep 03 16:52:17.793 INFO kablam! 382 | let mut rng = thread_rng(); Sep 03 16:52:17.793 INFO kablam! | ^^^^^^^^^^ not found in this scope Sep 03 16:52:17.794 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Sep 03 16:52:17.794 INFO kablam! | Sep 03 16:52:17.794 INFO kablam! 19 | use rand::prelude::thread_rng; Sep 03 16:52:17.794 INFO kablam! | Sep 03 16:52:17.794 INFO kablam! 19 | use rand::thread_rng; Sep 03 16:52:17.794 INFO kablam! | Sep 03 16:52:17.795 INFO kablam! Sep 03 16:52:17.826 INFO kablam! warning: unused import: `rand::Rng` Sep 03 16:52:17.826 INFO kablam! --> src/main.rs:46:5 Sep 03 16:52:17.826 INFO kablam! | Sep 03 16:52:17.826 INFO kablam! 46 | use rand::Rng; Sep 03 16:52:17.826 INFO kablam! | ^^^^^^^^^ Sep 03 16:52:17.827 INFO kablam! | Sep 03 16:52:17.827 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 03 16:52:17.827 INFO kablam! Sep 03 16:52:18.041 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Sep 03 16:52:18.043 INFO kablam! --> src/main.rs:382:23 Sep 03 16:52:18.043 INFO kablam! | Sep 03 16:52:18.043 INFO kablam! 382 | let mut rng = thread_rng(); Sep 03 16:52:18.043 INFO kablam! | ^^^^^^^^^^ not found in this scope Sep 03 16:52:18.043 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Sep 03 16:52:18.043 INFO kablam! | Sep 03 16:52:18.043 INFO kablam! 19 | use rand::prelude::thread_rng; Sep 03 16:52:18.043 INFO kablam! | Sep 03 16:52:18.043 INFO kablam! 19 | use rand::thread_rng; Sep 03 16:52:18.043 INFO kablam! | Sep 03 16:52:18.043 INFO kablam! Sep 03 16:52:18.107 INFO kablam! warning: unused import: `rand::Rng` Sep 03 16:52:18.107 INFO kablam! --> src/main.rs:46:5 Sep 03 16:52:18.107 INFO kablam! | Sep 03 16:52:18.107 INFO kablam! 46 | use rand::Rng; Sep 03 16:52:18.107 INFO kablam! | ^^^^^^^^^ Sep 03 16:52:18.107 INFO kablam! | Sep 03 16:52:18.107 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 03 16:52:18.107 INFO kablam! Sep 03 16:52:18.303 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Sep 03 16:52:18.303 INFO kablam! --> src/main.rs:402:34 Sep 03 16:52:18.303 INFO kablam! | Sep 03 16:52:18.303 INFO kablam! 402 | &mut QLearner::new( Sep 03 16:52:18.303 INFO kablam! | __________________________________^ Sep 03 16:52:18.303 INFO kablam! 403 | | &world, Sep 03 16:52:18.303 INFO kablam! 404 | | qlearner_config.alpha, Sep 03 16:52:18.303 INFO kablam! 405 | | qlearner_config.gamma, Sep 03 16:52:18.303 INFO kablam! 406 | | qlearner_config.epsilon, Sep 03 16:52:18.303 INFO kablam! 407 | | qlearner_config.show_table, Sep 03 16:52:18.303 INFO kablam! 408 | | ), Sep 03 16:52:18.303 INFO kablam! | |_____________________________^ expected 4 parameters Sep 03 16:52:18.304 INFO kablam! Sep 03 16:52:18.383 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Sep 03 16:52:18.383 INFO kablam! --> src/main.rs:407:49 Sep 03 16:52:18.383 INFO kablam! | Sep 03 16:52:18.383 INFO kablam! 407 | qlearner_config.show_table, Sep 03 16:52:18.383 INFO kablam! | ^^^^^^^^^^ Sep 03 16:52:18.384 INFO kablam! Sep 03 16:52:18.389 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Sep 03 16:52:18.389 INFO kablam! --> src/main.rs:460:30 Sep 03 16:52:18.389 INFO kablam! | Sep 03 16:52:18.389 INFO kablam! 460 | &mut MaxQ::new( Sep 03 16:52:18.389 INFO kablam! | ______________________________^ Sep 03 16:52:18.389 INFO kablam! 461 | | &world, Sep 03 16:52:18.389 INFO kablam! 462 | | maxq_config.alpha, Sep 03 16:52:18.389 INFO kablam! 463 | | maxq_config.gamma, Sep 03 16:52:18.390 INFO kablam! ... | Sep 03 16:52:18.390 INFO kablam! 466 | | maxq_config.show_learning, Sep 03 16:52:18.390 INFO kablam! 467 | | ), Sep 03 16:52:18.390 INFO kablam! | |_________________________^ expected 5 parameters Sep 03 16:52:18.390 INFO kablam! Sep 03 16:52:18.392 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Sep 03 16:52:18.392 INFO kablam! --> src/main.rs:465:41 Sep 03 16:52:18.392 INFO kablam! | Sep 03 16:52:18.392 INFO kablam! 465 | maxq_config.show_table, Sep 03 16:52:18.392 INFO kablam! | ^^^^^^^^^^ Sep 03 16:52:18.393 INFO kablam! Sep 03 16:52:18.657 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Sep 03 16:52:18.657 INFO kablam! --> src/main.rs:402:34 Sep 03 16:52:18.657 INFO kablam! | Sep 03 16:52:18.657 INFO kablam! 402 | &mut QLearner::new( Sep 03 16:52:18.657 INFO kablam! | __________________________________^ Sep 03 16:52:18.657 INFO kablam! 403 | | &world, Sep 03 16:52:18.657 INFO kablam! 404 | | qlearner_config.alpha, Sep 03 16:52:18.657 INFO kablam! 405 | | qlearner_config.gamma, Sep 03 16:52:18.657 INFO kablam! 406 | | qlearner_config.epsilon, Sep 03 16:52:18.657 INFO kablam! 407 | | qlearner_config.show_table, Sep 03 16:52:18.657 INFO kablam! 408 | | ), Sep 03 16:52:18.658 INFO kablam! | |_____________________________^ expected 4 parameters Sep 03 16:52:18.658 INFO kablam! Sep 03 16:52:18.733 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Sep 03 16:52:18.733 INFO kablam! --> src/main.rs:407:49 Sep 03 16:52:18.733 INFO kablam! | Sep 03 16:52:18.733 INFO kablam! 407 | qlearner_config.show_table, Sep 03 16:52:18.733 INFO kablam! | ^^^^^^^^^^ Sep 03 16:52:18.733 INFO kablam! Sep 03 16:52:18.738 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Sep 03 16:52:18.738 INFO kablam! --> src/main.rs:460:30 Sep 03 16:52:18.738 INFO kablam! | Sep 03 16:52:18.738 INFO kablam! 460 | &mut MaxQ::new( Sep 03 16:52:18.739 INFO kablam! | ______________________________^ Sep 03 16:52:18.739 INFO kablam! 461 | | &world, Sep 03 16:52:18.739 INFO kablam! 462 | | maxq_config.alpha, Sep 03 16:52:18.739 INFO kablam! 463 | | maxq_config.gamma, Sep 03 16:52:18.739 INFO kablam! ... | Sep 03 16:52:18.739 INFO kablam! 466 | | maxq_config.show_learning, Sep 03 16:52:18.739 INFO kablam! 467 | | ), Sep 03 16:52:18.739 INFO kablam! | |_________________________^ expected 5 parameters Sep 03 16:52:18.739 INFO kablam! Sep 03 16:52:18.740 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Sep 03 16:52:18.740 INFO kablam! --> src/main.rs:465:41 Sep 03 16:52:18.740 INFO kablam! | Sep 03 16:52:18.740 INFO kablam! 465 | maxq_config.show_table, Sep 03 16:52:18.740 INFO kablam! | ^^^^^^^^^^ Sep 03 16:52:18.740 INFO kablam! Sep 03 16:52:19.099 INFO kablam! error: aborting due to 6 previous errors Sep 03 16:52:19.099 INFO kablam! Sep 03 16:52:19.099 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Sep 03 16:52:19.099 INFO kablam! For more information about an error, try `rustc --explain E0061`. Sep 03 16:52:19.111 INFO kablam! error: Could not compile `taxi`. Sep 03 16:52:19.111 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 03 16:52:19.437 INFO kablam! error: aborting due to 6 previous errors Sep 03 16:52:19.437 INFO kablam! Sep 03 16:52:19.437 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Sep 03 16:52:19.437 INFO kablam! For more information about an error, try `rustc --explain E0061`. Sep 03 16:52:19.460 INFO kablam! error: Could not compile `taxi`. Sep 03 16:52:19.460 INFO kablam! Sep 03 16:52:19.460 INFO kablam! To learn more, run the command again with --verbose. Sep 03 16:52:19.462 INFO kablam! su: No module specific data is present Sep 03 16:52:19.925 INFO running `"docker" "rm" "-f" "95068fedd77ccde403b9650ad07ae8ad3cd49d6ccb50671697ba4b6af51d0d44"` Sep 03 16:52:20.064 INFO blam! 95068fedd77ccde403b9650ad07ae8ad3cd49d6ccb50671697ba4b6af51d0d44