Sep 03 20:52:03.716 INFO checking phigley/taxi against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 03 20:52:03.716 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 03 20:52:03.717 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 20:52:03.879 INFO blam! 76fb7e62cfb04b6925789b2c1916f338210f883913a4379bfceb6a2e7941aab0 Sep 03 20:52:03.881 INFO running `"docker" "start" "-a" "76fb7e62cfb04b6925789b2c1916f338210f883913a4379bfceb6a2e7941aab0"` Sep 03 20:52:04.863 INFO kablam! Compiling pest v1.0.6 Sep 03 20:52:04.865 INFO kablam! Checking reexport-proc-macro v1.0.5 Sep 03 20:52:04.867 INFO kablam! Checking cassowary v0.3.0 Sep 03 20:52:04.879 INFO kablam! Checking array-macro v1.0.2 Sep 03 20:52:04.879 INFO kablam! Checking cast v0.2.2 Sep 03 20:52:04.879 INFO kablam! Checking thread-scoped v1.0.2 Sep 03 20:52:04.879 INFO kablam! Checking assert_matches v1.3.0 Sep 03 20:52:05.220 INFO kablam! Checking rand v0.5.4 Sep 03 20:52:05.340 INFO kablam! Checking csv-core v0.1.4 Sep 03 20:52:05.454 INFO kablam! Checking chrono v0.4.4 Sep 03 20:52:05.833 INFO kablam! Checking itertools-num v0.1.1 Sep 03 20:52:06.480 INFO kablam! Compiling enum-map-derive v0.2.10 Sep 03 20:52:06.669 INFO kablam! Checking criterion-stats v0.2.4 Sep 03 20:52:07.005 INFO kablam! Checking criterion-plot v0.2.4 Sep 03 20:52:07.068 INFO kablam! Checking float-cmp v0.3.0 Sep 03 20:52:07.908 INFO kablam! Checking csv v1.0.0 Sep 03 20:52:08.247 INFO kablam! Checking tui v0.2.3 Sep 03 20:52:08.691 INFO kablam! Compiling pest_derive v1.0.7 Sep 03 20:52:11.235 INFO kablam! Checking enum-map v0.2.36 Sep 03 20:52:12.501 INFO kablam! Checking simplelog v0.5.2 Sep 03 20:52:13.501 INFO kablam! Checking taxi v0.1.0 (file:///source) Sep 03 20:52:18.347 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Sep 03 20:52:18.347 INFO kablam! --> src/main.rs:46:5 Sep 03 20:52:18.347 INFO kablam! | Sep 03 20:52:18.347 INFO kablam! 19 | use rand::Rng; Sep 03 20:52:18.347 INFO kablam! | --------- previous import of the trait `Rng` here Sep 03 20:52:18.348 INFO kablam! ... Sep 03 20:52:18.348 INFO kablam! 46 | use rand::Rng; Sep 03 20:52:18.348 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Sep 03 20:52:18.348 INFO kablam! | Sep 03 20:52:18.348 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Sep 03 20:52:18.348 INFO kablam! help: You can use `as` to change the binding name of the import Sep 03 20:52:18.348 INFO kablam! | Sep 03 20:52:18.348 INFO kablam! 46 | use rand::Rng as OtherRng; Sep 03 20:52:18.348 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 03 20:52:18.348 INFO kablam! Sep 03 20:52:18.821 INFO kablam! Checking handlebars v0.32.4 Sep 03 20:52:19.043 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Sep 03 20:52:19.043 INFO kablam! --> src/main.rs:382:23 Sep 03 20:52:19.043 INFO kablam! | Sep 03 20:52:19.043 INFO kablam! 382 | let mut rng = thread_rng(); Sep 03 20:52:19.043 INFO kablam! | ^^^^^^^^^^ not found in this scope Sep 03 20:52:19.043 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Sep 03 20:52:19.043 INFO kablam! | Sep 03 20:52:19.043 INFO kablam! 19 | use rand::prelude::thread_rng; Sep 03 20:52:19.043 INFO kablam! | Sep 03 20:52:19.043 INFO kablam! 19 | use rand::thread_rng; Sep 03 20:52:19.043 INFO kablam! | Sep 03 20:52:19.043 INFO kablam! Sep 03 20:52:19.072 INFO kablam! warning: unused import: `rand::Rng` Sep 03 20:52:19.072 INFO kablam! --> src/main.rs:46:5 Sep 03 20:52:19.072 INFO kablam! | Sep 03 20:52:19.072 INFO kablam! 46 | use rand::Rng; Sep 03 20:52:19.072 INFO kablam! | ^^^^^^^^^ Sep 03 20:52:19.072 INFO kablam! | Sep 03 20:52:19.072 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 03 20:52:19.072 INFO kablam! Sep 03 20:52:19.418 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Sep 03 20:52:19.418 INFO kablam! --> src/main.rs:402:34 Sep 03 20:52:19.418 INFO kablam! | Sep 03 20:52:19.418 INFO kablam! 402 | &mut QLearner::new( Sep 03 20:52:19.418 INFO kablam! | __________________________________^ Sep 03 20:52:19.418 INFO kablam! 403 | | &world, Sep 03 20:52:19.418 INFO kablam! 404 | | qlearner_config.alpha, Sep 03 20:52:19.418 INFO kablam! 405 | | qlearner_config.gamma, Sep 03 20:52:19.418 INFO kablam! 406 | | qlearner_config.epsilon, Sep 03 20:52:19.418 INFO kablam! 407 | | qlearner_config.show_table, Sep 03 20:52:19.418 INFO kablam! 408 | | ), Sep 03 20:52:19.418 INFO kablam! | |_____________________________^ expected 4 parameters Sep 03 20:52:19.418 INFO kablam! Sep 03 20:52:19.458 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Sep 03 20:52:19.458 INFO kablam! --> src/main.rs:407:49 Sep 03 20:52:19.458 INFO kablam! | Sep 03 20:52:19.458 INFO kablam! 407 | qlearner_config.show_table, Sep 03 20:52:19.458 INFO kablam! | ^^^^^^^^^^ Sep 03 20:52:19.458 INFO kablam! Sep 03 20:52:19.462 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Sep 03 20:52:19.462 INFO kablam! --> src/main.rs:460:30 Sep 03 20:52:19.462 INFO kablam! | Sep 03 20:52:19.462 INFO kablam! 460 | &mut MaxQ::new( Sep 03 20:52:19.462 INFO kablam! | ______________________________^ Sep 03 20:52:19.462 INFO kablam! 461 | | &world, Sep 03 20:52:19.462 INFO kablam! 462 | | maxq_config.alpha, Sep 03 20:52:19.462 INFO kablam! 463 | | maxq_config.gamma, Sep 03 20:52:19.462 INFO kablam! ... | Sep 03 20:52:19.462 INFO kablam! 466 | | maxq_config.show_learning, Sep 03 20:52:19.462 INFO kablam! 467 | | ), Sep 03 20:52:19.462 INFO kablam! | |_________________________^ expected 5 parameters Sep 03 20:52:19.463 INFO kablam! Sep 03 20:52:19.463 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Sep 03 20:52:19.463 INFO kablam! --> src/main.rs:465:41 Sep 03 20:52:19.463 INFO kablam! | Sep 03 20:52:19.463 INFO kablam! 465 | maxq_config.show_table, Sep 03 20:52:19.463 INFO kablam! | ^^^^^^^^^^ Sep 03 20:52:19.463 INFO kablam! Sep 03 20:52:20.016 INFO kablam! error: aborting due to 6 previous errors Sep 03 20:52:20.016 INFO kablam! Sep 03 20:52:20.016 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Sep 03 20:52:20.016 INFO kablam! For more information about an error, try `rustc --explain E0061`. Sep 03 20:52:20.023 INFO kablam! error: Could not compile `taxi`. Sep 03 20:52:20.024 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 03 20:52:22.236 INFO kablam! error: build failed Sep 03 20:52:22.238 INFO kablam! su: No module specific data is present Sep 03 20:52:22.788 INFO running `"docker" "rm" "-f" "76fb7e62cfb04b6925789b2c1916f338210f883913a4379bfceb6a2e7941aab0"` Sep 03 20:52:22.931 INFO blam! 76fb7e62cfb04b6925789b2c1916f338210f883913a4379bfceb6a2e7941aab0