Aug 17 00:27:14.389 INFO checking phigley/taxi against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 00:27:14.389 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 00:27:14.389 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 00:27:14.389 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 00:27:14.654 INFO blam! f159017b5d1afa8575630d4155c456be5aa0790d14f5792280feb3f8cc2dc286 Aug 17 00:27:14.656 INFO running `"docker" "start" "-a" "f159017b5d1afa8575630d4155c456be5aa0790d14f5792280feb3f8cc2dc286"` Aug 17 00:27:15.946 INFO kablam! Compiling num-integer v0.1.39 Aug 17 00:27:15.951 INFO kablam! Compiling num-iter v0.1.37 Aug 17 00:27:15.951 INFO kablam! Compiling rayon v1.0.2 Aug 17 00:27:15.969 INFO kablam! Checking reexport-proc-macro v1.0.5 Aug 17 00:27:15.971 INFO kablam! Checking array-macro v1.0.2 Aug 17 00:27:15.974 INFO kablam! Checking unicode-segmentation v1.2.1 Aug 17 00:27:15.976 INFO kablam! Checking cassowary v0.3.0 Aug 17 00:27:15.982 INFO kablam! Checking assert_matches v1.3.0 Aug 17 00:27:16.781 INFO kablam! Compiling num-traits v0.2.5 Aug 17 00:27:16.851 INFO kablam! Checking crossbeam-utils v0.2.2 Aug 17 00:27:17.140 INFO kablam! Compiling proc-macro2 v0.4.8 Aug 17 00:27:18.280 INFO kablam! Checking termion v1.5.1 Aug 17 00:27:23.835 INFO kablam! Checking atty v0.2.10 Aug 17 00:27:24.699 INFO kablam! Checking regex-syntax v0.6.2 Aug 17 00:27:25.143 INFO kablam! Compiling regex v1.0.2 Aug 17 00:27:25.441 INFO kablam! Checking term v0.5.1 Aug 17 00:27:26.231 INFO kablam! Checking rand v0.5.4 Aug 17 00:27:26.586 INFO kablam! Checking thread_local v0.3.5 Aug 17 00:27:26.889 INFO kablam! Checking aho-corasick v0.6.6 Aug 17 00:27:31.655 INFO kablam! Checking csv-core v0.1.4 Aug 17 00:27:32.021 INFO kablam! Checking crossbeam-epoch v0.3.1 Aug 17 00:27:37.131 INFO kablam! Checking criterion-plot v0.2.4 Aug 17 00:27:37.849 INFO kablam! Checking clap v2.32.0 Aug 17 00:27:49.799 INFO kablam! Checking tui v0.2.3 Aug 17 00:27:49.935 INFO kablam! Checking csv v1.0.0 Aug 17 00:27:50.276 INFO kablam! Checking crossbeam-deque v0.2.0 Aug 17 00:27:50.963 INFO kablam! Compiling quote v0.6.3 Aug 17 00:27:56.095 INFO kablam! Checking rayon-core v1.4.1 Aug 17 00:28:00.601 INFO kablam! Compiling syn v0.14.4 Aug 17 00:28:08.939 INFO kablam! Checking num-traits v0.1.43 Aug 17 00:28:09.148 INFO kablam! Checking criterion-stats v0.2.4 Aug 17 00:28:11.894 INFO kablam! Checking itertools-num v0.1.1 Aug 17 00:28:14.503 INFO kablam! Checking chrono v0.4.4 Aug 17 00:28:16.020 INFO kablam! Checking num v0.1.42 Aug 17 00:28:17.323 INFO kablam! Checking float-cmp v0.3.0 Aug 17 00:28:37.581 INFO kablam! Checking simplelog v0.5.2 Aug 17 00:29:09.919 INFO kablam! Compiling enum-map-derive v0.2.10 Aug 17 00:29:09.919 INFO kablam! Compiling serde_derive v1.0.70 Aug 17 00:29:15.742 INFO kablam! Checking handlebars v0.32.4 Aug 17 00:29:16.271 INFO kablam! Checking enum-map v0.2.36 Aug 17 00:29:55.506 INFO kablam! Checking taxi v0.1.0 (file:///source) Aug 17 00:29:55.507 INFO kablam! Checking criterion v0.2.4 Aug 17 00:30:04.028 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Aug 17 00:30:04.029 INFO kablam! --> src/main.rs:46:5 Aug 17 00:30:04.029 INFO kablam! | Aug 17 00:30:04.029 INFO kablam! 19 | use rand::Rng; Aug 17 00:30:04.029 INFO kablam! | --------- previous import of the trait `Rng` here Aug 17 00:30:04.029 INFO kablam! ... Aug 17 00:30:04.029 INFO kablam! 46 | use rand::Rng; Aug 17 00:30:04.029 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Aug 17 00:30:04.029 INFO kablam! | Aug 17 00:30:04.029 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Aug 17 00:30:04.029 INFO kablam! help: You can use `as` to change the binding name of the import Aug 17 00:30:04.029 INFO kablam! | Aug 17 00:30:04.029 INFO kablam! 46 | use rand::Rng as OtherRng; Aug 17 00:30:04.029 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 17 00:30:04.029 INFO kablam! Aug 17 00:30:05.781 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Aug 17 00:30:05.782 INFO kablam! --> src/main.rs:382:23 Aug 17 00:30:05.782 INFO kablam! | Aug 17 00:30:05.782 INFO kablam! 382 | let mut rng = thread_rng(); Aug 17 00:30:05.782 INFO kablam! | ^^^^^^^^^^ not found in this scope Aug 17 00:30:05.782 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 17 00:30:05.782 INFO kablam! | Aug 17 00:30:05.782 INFO kablam! 19 | use rand::prelude::thread_rng; Aug 17 00:30:05.782 INFO kablam! | Aug 17 00:30:05.782 INFO kablam! 19 | use rand::thread_rng; Aug 17 00:30:05.782 INFO kablam! | Aug 17 00:30:05.782 INFO kablam! Aug 17 00:30:05.843 INFO kablam! warning: unused import: `rand::Rng` Aug 17 00:30:05.843 INFO kablam! --> src/main.rs:46:5 Aug 17 00:30:05.843 INFO kablam! | Aug 17 00:30:05.843 INFO kablam! 46 | use rand::Rng; Aug 17 00:30:05.843 INFO kablam! | ^^^^^^^^^ Aug 17 00:30:05.850 INFO kablam! | Aug 17 00:30:05.850 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 00:30:05.850 INFO kablam! Aug 17 00:30:08.460 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Aug 17 00:30:08.460 INFO kablam! --> src/main.rs:46:5 Aug 17 00:30:08.461 INFO kablam! | Aug 17 00:30:08.461 INFO kablam! 19 | use rand::Rng; Aug 17 00:30:08.461 INFO kablam! | --------- previous import of the trait `Rng` here Aug 17 00:30:08.461 INFO kablam! ... Aug 17 00:30:08.461 INFO kablam! 46 | use rand::Rng; Aug 17 00:30:08.461 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Aug 17 00:30:08.461 INFO kablam! | Aug 17 00:30:08.461 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Aug 17 00:30:08.461 INFO kablam! help: You can use `as` to change the binding name of the import Aug 17 00:30:08.461 INFO kablam! | Aug 17 00:30:08.461 INFO kablam! 46 | use rand::Rng as OtherRng; Aug 17 00:30:08.461 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 17 00:30:08.461 INFO kablam! Aug 17 00:30:09.295 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Aug 17 00:30:09.295 INFO kablam! --> src/main.rs:402:34 Aug 17 00:30:09.295 INFO kablam! | Aug 17 00:30:09.295 INFO kablam! 402 | &mut QLearner::new( Aug 17 00:30:09.295 INFO kablam! | __________________________________^ Aug 17 00:30:09.295 INFO kablam! 403 | | &world, Aug 17 00:30:09.295 INFO kablam! 404 | | qlearner_config.alpha, Aug 17 00:30:09.295 INFO kablam! 405 | | qlearner_config.gamma, Aug 17 00:30:09.295 INFO kablam! 406 | | qlearner_config.epsilon, Aug 17 00:30:09.295 INFO kablam! 407 | | qlearner_config.show_table, Aug 17 00:30:09.295 INFO kablam! 408 | | ), Aug 17 00:30:09.295 INFO kablam! | |_____________________________^ expected 4 parameters Aug 17 00:30:09.295 INFO kablam! Aug 17 00:30:09.825 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Aug 17 00:30:09.825 INFO kablam! --> src/main.rs:407:49 Aug 17 00:30:09.825 INFO kablam! | Aug 17 00:30:09.825 INFO kablam! 407 | qlearner_config.show_table, Aug 17 00:30:09.825 INFO kablam! | ^^^^^^^^^^ Aug 17 00:30:09.825 INFO kablam! Aug 17 00:30:09.875 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Aug 17 00:30:09.875 INFO kablam! --> src/main.rs:460:30 Aug 17 00:30:09.875 INFO kablam! | Aug 17 00:30:09.875 INFO kablam! 460 | &mut MaxQ::new( Aug 17 00:30:09.875 INFO kablam! | ______________________________^ Aug 17 00:30:09.875 INFO kablam! 461 | | &world, Aug 17 00:30:09.875 INFO kablam! 462 | | maxq_config.alpha, Aug 17 00:30:09.875 INFO kablam! 463 | | maxq_config.gamma, Aug 17 00:30:09.875 INFO kablam! ... | Aug 17 00:30:09.875 INFO kablam! 466 | | maxq_config.show_learning, Aug 17 00:30:09.876 INFO kablam! 467 | | ), Aug 17 00:30:09.876 INFO kablam! | |_________________________^ expected 5 parameters Aug 17 00:30:09.876 INFO kablam! Aug 17 00:30:09.877 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Aug 17 00:30:09.877 INFO kablam! --> src/main.rs:465:41 Aug 17 00:30:09.877 INFO kablam! | Aug 17 00:30:09.877 INFO kablam! 465 | maxq_config.show_table, Aug 17 00:30:09.877 INFO kablam! | ^^^^^^^^^^ Aug 17 00:30:09.877 INFO kablam! Aug 17 00:30:13.003 INFO kablam! error: aborting due to 6 previous errors Aug 17 00:30:13.003 INFO kablam! Aug 17 00:30:13.003 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Aug 17 00:30:13.003 INFO kablam! For more information about an error, try `rustc --explain E0061`. Aug 17 00:30:13.034 INFO kablam! error: Could not compile `taxi`. Aug 17 00:30:13.034 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 17 00:30:13.063 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Aug 17 00:30:13.063 INFO kablam! --> src/main.rs:382:23 Aug 17 00:30:13.064 INFO kablam! | Aug 17 00:30:13.064 INFO kablam! 382 | let mut rng = thread_rng(); Aug 17 00:30:13.064 INFO kablam! | ^^^^^^^^^^ not found in this scope Aug 17 00:30:13.064 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 17 00:30:13.064 INFO kablam! | Aug 17 00:30:13.064 INFO kablam! 19 | use rand::prelude::thread_rng; Aug 17 00:30:13.064 INFO kablam! | Aug 17 00:30:13.064 INFO kablam! 19 | use rand::thread_rng; Aug 17 00:30:13.064 INFO kablam! | Aug 17 00:30:13.064 INFO kablam! Aug 17 00:30:13.145 INFO kablam! warning: unused import: `rand::Rng` Aug 17 00:30:13.145 INFO kablam! --> src/main.rs:46:5 Aug 17 00:30:13.145 INFO kablam! | Aug 17 00:30:13.145 INFO kablam! 46 | use rand::Rng; Aug 17 00:30:13.146 INFO kablam! | ^^^^^^^^^ Aug 17 00:30:13.146 INFO kablam! | Aug 17 00:30:13.146 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 17 00:30:13.146 INFO kablam! Aug 17 00:30:14.121 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Aug 17 00:30:14.121 INFO kablam! --> src/main.rs:402:34 Aug 17 00:30:14.121 INFO kablam! | Aug 17 00:30:14.121 INFO kablam! 402 | &mut QLearner::new( Aug 17 00:30:14.121 INFO kablam! | __________________________________^ Aug 17 00:30:14.121 INFO kablam! 403 | | &world, Aug 17 00:30:14.121 INFO kablam! 404 | | qlearner_config.alpha, Aug 17 00:30:14.121 INFO kablam! 405 | | qlearner_config.gamma, Aug 17 00:30:14.121 INFO kablam! 406 | | qlearner_config.epsilon, Aug 17 00:30:14.121 INFO kablam! 407 | | qlearner_config.show_table, Aug 17 00:30:14.121 INFO kablam! 408 | | ), Aug 17 00:30:14.121 INFO kablam! | |_____________________________^ expected 4 parameters Aug 17 00:30:14.121 INFO kablam! Aug 17 00:30:14.298 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Aug 17 00:30:14.298 INFO kablam! --> src/main.rs:407:49 Aug 17 00:30:14.298 INFO kablam! | Aug 17 00:30:14.298 INFO kablam! 407 | qlearner_config.show_table, Aug 17 00:30:14.298 INFO kablam! | ^^^^^^^^^^ Aug 17 00:30:14.298 INFO kablam! Aug 17 00:30:14.311 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Aug 17 00:30:14.311 INFO kablam! --> src/main.rs:460:30 Aug 17 00:30:14.311 INFO kablam! | Aug 17 00:30:14.311 INFO kablam! 460 | &mut MaxQ::new( Aug 17 00:30:14.311 INFO kablam! | ______________________________^ Aug 17 00:30:14.311 INFO kablam! 461 | | &world, Aug 17 00:30:14.311 INFO kablam! 462 | | maxq_config.alpha, Aug 17 00:30:14.311 INFO kablam! 463 | | maxq_config.gamma, Aug 17 00:30:14.311 INFO kablam! ... | Aug 17 00:30:14.311 INFO kablam! 466 | | maxq_config.show_learning, Aug 17 00:30:14.311 INFO kablam! 467 | | ), Aug 17 00:30:14.311 INFO kablam! | |_________________________^ expected 5 parameters Aug 17 00:30:14.311 INFO kablam! Aug 17 00:30:14.312 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Aug 17 00:30:14.312 INFO kablam! --> src/main.rs:465:41 Aug 17 00:30:14.312 INFO kablam! | Aug 17 00:30:14.312 INFO kablam! 465 | maxq_config.show_table, Aug 17 00:30:14.312 INFO kablam! | ^^^^^^^^^^ Aug 17 00:30:14.313 INFO kablam! Aug 17 00:30:15.811 INFO kablam! error: aborting due to 6 previous errors Aug 17 00:30:15.811 INFO kablam! Aug 17 00:30:15.811 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Aug 17 00:30:15.811 INFO kablam! For more information about an error, try `rustc --explain E0061`. Aug 17 00:30:15.822 INFO kablam! error: Could not compile `taxi`. Aug 17 00:30:15.822 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 17 00:30:18.559 INFO kablam! error: build failed Aug 17 00:30:18.561 INFO kablam! su: No module specific data is present Aug 17 00:30:19.064 INFO running `"docker" "rm" "-f" "f159017b5d1afa8575630d4155c456be5aa0790d14f5792280feb3f8cc2dc286"` Aug 17 00:30:19.234 INFO blam! f159017b5d1afa8575630d4155c456be5aa0790d14f5792280feb3f8cc2dc286