Sep 14 03:19:54.101 INFO checking phigley/taxi against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 03:19:54.102 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 03:19:54.102 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 03:19:54.487 INFO blam! ca6cd3227cdd4a4167bc9cbcb822de8e40a3c31cee2109dcc698e5e221253e54 Sep 14 03:19:54.494 INFO running `"docker" "start" "-a" "ca6cd3227cdd4a4167bc9cbcb822de8e40a3c31cee2109dcc698e5e221253e54"` Sep 14 03:19:55.755 INFO kablam! usermod: no changes Sep 14 03:19:56.176 INFO kablam! Compiling num-integer v0.1.39 Sep 14 03:19:56.177 INFO kablam! Compiling num-iter v0.1.37 Sep 14 03:19:56.219 INFO kablam! Checking either v1.5.0 Sep 14 03:19:56.221 INFO kablam! Compiling pest v1.0.6 Sep 14 03:19:56.223 INFO kablam! Compiling rayon v1.0.2 Sep 14 03:19:56.226 INFO kablam! Checking reexport-proc-macro v1.0.5 Sep 14 03:19:56.226 INFO kablam! Checking cast v0.2.2 Sep 14 03:19:56.226 INFO kablam! Checking rand_core v0.2.1 Sep 14 03:19:56.547 INFO kablam! Checking cassowary v0.3.0 Sep 14 03:19:58.205 INFO kablam! Checking array-macro v1.0.2 Sep 14 03:19:58.772 INFO kablam! Checking thread-scoped v1.0.2 Sep 14 03:19:58.948 INFO kablam! Checking assert_matches v1.3.0 Sep 14 03:19:58.995 INFO kablam! Checking crossbeam-utils v0.2.2 Sep 14 03:19:59.184 INFO kablam! Compiling backtrace-sys v0.1.23 Sep 14 03:19:59.343 INFO kablam! Checking itertools v0.7.8 Sep 14 03:19:59.683 INFO kablam! Checking rand v0.5.4 Sep 14 03:20:00.999 INFO kablam! Checking csv-core v0.1.4 Sep 14 03:20:01.031 INFO kablam! Checking num-traits v0.1.43 Sep 14 03:20:01.371 INFO kablam! Checking criterion-stats v0.2.4 Sep 14 03:20:02.159 INFO kablam! Checking toml v0.4.6 Sep 14 03:20:02.471 INFO kablam! Compiling pest_derive v1.0.7 Sep 14 03:20:02.877 INFO kablam! Checking itertools-num v0.1.1 Sep 14 03:20:03.383 INFO kablam! Compiling enum-map-derive v0.2.10 Sep 14 03:20:03.667 INFO kablam! Checking crossbeam-epoch v0.3.1 Sep 14 03:20:04.107 INFO kablam! Checking csv v1.0.0 Sep 14 03:20:07.527 INFO kablam! Checking chrono v0.4.4 Sep 14 03:20:07.779 INFO kablam! Checking crossbeam-deque v0.2.0 Sep 14 03:20:08.352 INFO kablam! Checking num v0.1.42 Sep 14 03:20:08.691 INFO kablam! Checking tui v0.2.3 Sep 14 03:20:08.731 INFO kablam! Checking criterion-plot v0.2.4 Sep 14 03:20:08.903 INFO kablam! Checking backtrace v0.3.9 Sep 14 03:20:09.225 INFO kablam! Checking float-cmp v0.3.0 Sep 14 03:20:10.351 INFO kablam! Checking rayon-core v1.4.1 Sep 14 03:20:10.372 INFO kablam! Checking failure v0.1.1 Sep 14 03:20:10.839 INFO kablam! Checking enum-map v0.2.36 Sep 14 03:20:15.398 INFO kablam! Checking simplelog v0.5.2 Sep 14 03:20:18.567 INFO kablam! Checking handlebars v0.32.4 Sep 14 03:20:20.713 INFO kablam! Checking taxi v0.1.0 (file:///source) Sep 14 03:20:22.731 INFO kablam! Checking criterion v0.2.4 Sep 14 03:20:24.506 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Sep 14 03:20:24.506 INFO kablam! --> src/main.rs:46:5 Sep 14 03:20:24.506 INFO kablam! | Sep 14 03:20:24.507 INFO kablam! 19 | use rand::Rng; Sep 14 03:20:24.507 INFO kablam! | --------- previous import of the trait `Rng` here Sep 14 03:20:24.507 INFO kablam! ... Sep 14 03:20:24.507 INFO kablam! 46 | use rand::Rng; Sep 14 03:20:24.507 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Sep 14 03:20:24.507 INFO kablam! | Sep 14 03:20:24.507 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Sep 14 03:20:24.507 INFO kablam! help: You can use `as` to change the binding name of the import Sep 14 03:20:24.507 INFO kablam! | Sep 14 03:20:24.507 INFO kablam! 46 | use rand::Rng as OtherRng; Sep 14 03:20:24.507 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Sep 14 03:20:24.507 INFO kablam! Sep 14 03:20:25.511 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Sep 14 03:20:25.511 INFO kablam! --> src/main.rs:382:23 Sep 14 03:20:25.511 INFO kablam! | Sep 14 03:20:25.511 INFO kablam! 382 | let mut rng = thread_rng(); Sep 14 03:20:25.511 INFO kablam! | ^^^^^^^^^^ not found in this scope Sep 14 03:20:25.511 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Sep 14 03:20:25.511 INFO kablam! | Sep 14 03:20:25.511 INFO kablam! 19 | use rand::prelude::thread_rng; Sep 14 03:20:25.511 INFO kablam! | Sep 14 03:20:25.511 INFO kablam! 19 | use rand::thread_rng; Sep 14 03:20:25.511 INFO kablam! | Sep 14 03:20:25.511 INFO kablam! Sep 14 03:20:25.564 INFO kablam! warning: unused import: `rand::Rng` Sep 14 03:20:25.564 INFO kablam! --> src/main.rs:46:5 Sep 14 03:20:25.564 INFO kablam! | Sep 14 03:20:25.564 INFO kablam! 46 | use rand::Rng; Sep 14 03:20:25.564 INFO kablam! | ^^^^^^^^^ Sep 14 03:20:25.564 INFO kablam! | Sep 14 03:20:25.564 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 03:20:25.564 INFO kablam! Sep 14 03:20:25.796 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Sep 14 03:20:25.796 INFO kablam! --> src/main.rs:402:34 Sep 14 03:20:25.796 INFO kablam! | Sep 14 03:20:25.796 INFO kablam! 402 | &mut QLearner::new( Sep 14 03:20:25.796 INFO kablam! | __________________________________^ Sep 14 03:20:25.796 INFO kablam! 403 | | &world, Sep 14 03:20:25.796 INFO kablam! 404 | | qlearner_config.alpha, Sep 14 03:20:25.796 INFO kablam! 405 | | qlearner_config.gamma, Sep 14 03:20:25.796 INFO kablam! 406 | | qlearner_config.epsilon, Sep 14 03:20:25.796 INFO kablam! 407 | | qlearner_config.show_table, Sep 14 03:20:25.796 INFO kablam! 408 | | ), Sep 14 03:20:25.796 INFO kablam! | |_____________________________^ expected 4 parameters Sep 14 03:20:25.796 INFO kablam! Sep 14 03:20:25.843 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Sep 14 03:20:25.843 INFO kablam! --> src/main.rs:407:49 Sep 14 03:20:25.843 INFO kablam! | Sep 14 03:20:25.843 INFO kablam! 407 | qlearner_config.show_table, Sep 14 03:20:25.843 INFO kablam! | ^^^^^^^^^^ Sep 14 03:20:25.843 INFO kablam! Sep 14 03:20:25.845 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Sep 14 03:20:25.845 INFO kablam! --> src/main.rs:460:30 Sep 14 03:20:25.845 INFO kablam! | Sep 14 03:20:25.845 INFO kablam! 460 | &mut MaxQ::new( Sep 14 03:20:25.845 INFO kablam! | ______________________________^ Sep 14 03:20:25.845 INFO kablam! 461 | | &world, Sep 14 03:20:25.845 INFO kablam! 462 | | maxq_config.alpha, Sep 14 03:20:25.845 INFO kablam! 463 | | maxq_config.gamma, Sep 14 03:20:25.845 INFO kablam! ... | Sep 14 03:20:25.845 INFO kablam! 466 | | maxq_config.show_learning, Sep 14 03:20:25.845 INFO kablam! 467 | | ), Sep 14 03:20:25.845 INFO kablam! | |_________________________^ expected 5 parameters Sep 14 03:20:25.845 INFO kablam! Sep 14 03:20:25.846 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Sep 14 03:20:25.846 INFO kablam! --> src/main.rs:465:41 Sep 14 03:20:25.846 INFO kablam! | Sep 14 03:20:25.846 INFO kablam! 465 | maxq_config.show_table, Sep 14 03:20:25.846 INFO kablam! | ^^^^^^^^^^ Sep 14 03:20:25.846 INFO kablam! Sep 14 03:20:26.287 INFO kablam! error: aborting due to 6 previous errors Sep 14 03:20:26.287 INFO kablam! Sep 14 03:20:26.287 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Sep 14 03:20:26.287 INFO kablam! For more information about an error, try `rustc --explain E0061`. Sep 14 03:20:26.307 INFO kablam! error: Could not compile `taxi`. Sep 14 03:20:26.307 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 14 03:20:26.970 INFO kablam! error: build failed Sep 14 03:20:26.979 INFO kablam! su: No module specific data is present Sep 14 03:20:28.543 INFO running `"docker" "rm" "-f" "ca6cd3227cdd4a4167bc9cbcb822de8e40a3c31cee2109dcc698e5e221253e54"` Sep 14 03:20:28.847 INFO blam! ca6cd3227cdd4a4167bc9cbcb822de8e40a3c31cee2109dcc698e5e221253e54