Aug 10 18:14:05.831 INFO checking phigley/taxi against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 10 18:14:05.831 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 10 18:14:05.831 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 10 18:14:05.831 INFO running `"docker" "create" "-v" "/tmp/crater.F6zAK7YdYYj2:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 10 18:14:06.073 INFO blam! cd3e87d06ba1bf7d308e26b0a22d6cd4a7f7c00aafc4042e4edb30e92a176998 Aug 10 18:14:06.076 INFO running `"docker" "start" "-a" "cd3e87d06ba1bf7d308e26b0a22d6cd4a7f7c00aafc4042e4edb30e92a176998"` Aug 10 18:14:07.320 INFO kablam! Checking cast v0.2.2 Aug 10 18:14:07.320 INFO kablam! Checking thread-scoped v1.0.2 Aug 10 18:14:07.324 INFO kablam! Checking cassowary v0.3.0 Aug 10 18:14:07.327 INFO kablam! Checking unicode-segmentation v1.2.1 Aug 10 18:14:07.327 INFO kablam! Checking array-macro v1.0.2 Aug 10 18:14:07.328 INFO kablam! Checking reexport-proc-macro v1.0.5 Aug 10 18:14:07.328 INFO kablam! Checking assert_matches v1.3.0 Aug 10 18:14:07.329 INFO kablam! Checking termion v1.5.1 Aug 10 18:14:08.160 INFO kablam! Checking csv-core v0.1.4 Aug 10 18:14:08.237 INFO kablam! Compiling enum-map-derive v0.2.10 Aug 10 18:14:08.466 INFO kablam! Checking chrono v0.4.5 Aug 10 18:14:09.524 INFO kablam! Checking itertools-num v0.1.1 Aug 10 18:14:11.733 INFO kablam! Checking num v0.1.42 Aug 10 18:14:12.705 INFO kablam! Checking handlebars v0.32.4 Aug 10 18:14:12.890 INFO kablam! Checking criterion-plot v0.2.4 Aug 10 18:14:15.701 INFO kablam! Checking criterion-stats v0.2.4 Aug 10 18:14:16.215 INFO kablam! Checking float-cmp v0.3.0 Aug 10 18:14:16.777 INFO kablam! Checking csv v1.0.0 Aug 10 18:14:21.490 INFO kablam! Checking tui v0.2.3 Aug 10 18:14:25.348 INFO kablam! Checking enum-map v0.2.36 Aug 10 18:14:32.893 INFO kablam! Checking simplelog v0.5.2 Aug 10 18:14:36.130 INFO kablam! Checking criterion v0.2.4 Aug 10 18:14:36.261 INFO kablam! Checking taxi v0.1.0 (file:///source) Aug 10 18:14:42.933 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Aug 10 18:14:42.933 INFO kablam! --> src/main.rs:46:5 Aug 10 18:14:42.933 INFO kablam! | Aug 10 18:14:42.933 INFO kablam! 19 | use rand::Rng; Aug 10 18:14:42.933 INFO kablam! | --------- previous import of the trait `Rng` here Aug 10 18:14:42.933 INFO kablam! ... Aug 10 18:14:42.933 INFO kablam! 46 | use rand::Rng; Aug 10 18:14:42.933 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Aug 10 18:14:42.934 INFO kablam! | Aug 10 18:14:42.934 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Aug 10 18:14:42.934 INFO kablam! help: You can use `as` to change the binding name of the import Aug 10 18:14:42.934 INFO kablam! | Aug 10 18:14:42.934 INFO kablam! 46 | use rand::Rng as OtherRng; Aug 10 18:14:42.934 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 10 18:14:42.934 INFO kablam! Aug 10 18:14:44.739 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Aug 10 18:14:44.739 INFO kablam! --> src/main.rs:382:23 Aug 10 18:14:44.739 INFO kablam! | Aug 10 18:14:44.739 INFO kablam! 382 | let mut rng = thread_rng(); Aug 10 18:14:44.739 INFO kablam! | ^^^^^^^^^^ not found in this scope Aug 10 18:14:44.740 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 10 18:14:44.740 INFO kablam! | Aug 10 18:14:44.740 INFO kablam! 19 | use rand::prelude::thread_rng; Aug 10 18:14:44.740 INFO kablam! | Aug 10 18:14:44.740 INFO kablam! 19 | use rand::thread_rng; Aug 10 18:14:44.740 INFO kablam! | Aug 10 18:14:44.740 INFO kablam! Aug 10 18:14:44.805 INFO kablam! warning: unused import: `rand::Rng` Aug 10 18:14:44.805 INFO kablam! --> src/main.rs:46:5 Aug 10 18:14:44.805 INFO kablam! | Aug 10 18:14:44.805 INFO kablam! 46 | use rand::Rng; Aug 10 18:14:44.805 INFO kablam! | ^^^^^^^^^ Aug 10 18:14:44.837 INFO kablam! | Aug 10 18:14:44.837 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 10 18:14:44.837 INFO kablam! Aug 10 18:14:47.220 INFO kablam! error[E0252]: the name `Rng` is defined multiple times Aug 10 18:14:47.220 INFO kablam! --> src/main.rs:46:5 Aug 10 18:14:47.220 INFO kablam! | Aug 10 18:14:47.220 INFO kablam! 19 | use rand::Rng; Aug 10 18:14:47.220 INFO kablam! | --------- previous import of the trait `Rng` here Aug 10 18:14:47.220 INFO kablam! ... Aug 10 18:14:47.220 INFO kablam! 46 | use rand::Rng; Aug 10 18:14:47.220 INFO kablam! | ^^^^^^^^^ `Rng` reimported here Aug 10 18:14:47.232 INFO kablam! | Aug 10 18:14:47.233 INFO kablam! = note: `Rng` must be defined only once in the type namespace of this module Aug 10 18:14:47.233 INFO kablam! help: You can use `as` to change the binding name of the import Aug 10 18:14:47.233 INFO kablam! | Aug 10 18:14:47.233 INFO kablam! 46 | use rand::Rng as OtherRng; Aug 10 18:14:47.233 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 10 18:14:47.233 INFO kablam! Aug 10 18:14:48.443 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Aug 10 18:14:48.443 INFO kablam! --> src/main.rs:402:34 Aug 10 18:14:48.443 INFO kablam! | Aug 10 18:14:48.443 INFO kablam! 402 | &mut QLearner::new( Aug 10 18:14:48.443 INFO kablam! | __________________________________^ Aug 10 18:14:48.443 INFO kablam! 403 | | &world, Aug 10 18:14:48.443 INFO kablam! 404 | | qlearner_config.alpha, Aug 10 18:14:48.443 INFO kablam! 405 | | qlearner_config.gamma, Aug 10 18:14:48.443 INFO kablam! 406 | | qlearner_config.epsilon, Aug 10 18:14:48.443 INFO kablam! 407 | | qlearner_config.show_table, Aug 10 18:14:48.443 INFO kablam! 408 | | ), Aug 10 18:14:48.443 INFO kablam! | |_____________________________^ expected 4 parameters Aug 10 18:14:48.460 INFO kablam! Aug 10 18:14:48.969 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Aug 10 18:14:48.969 INFO kablam! --> src/main.rs:407:49 Aug 10 18:14:48.969 INFO kablam! | Aug 10 18:14:48.969 INFO kablam! 407 | qlearner_config.show_table, Aug 10 18:14:48.969 INFO kablam! | ^^^^^^^^^^ Aug 10 18:14:48.969 INFO kablam! Aug 10 18:14:49.002 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Aug 10 18:14:49.002 INFO kablam! --> src/main.rs:460:30 Aug 10 18:14:49.003 INFO kablam! | Aug 10 18:14:49.003 INFO kablam! 460 | &mut MaxQ::new( Aug 10 18:14:49.003 INFO kablam! | ______________________________^ Aug 10 18:14:49.003 INFO kablam! 461 | | &world, Aug 10 18:14:49.003 INFO kablam! 462 | | maxq_config.alpha, Aug 10 18:14:49.003 INFO kablam! 463 | | maxq_config.gamma, Aug 10 18:14:49.003 INFO kablam! ... | Aug 10 18:14:49.003 INFO kablam! 466 | | maxq_config.show_learning, Aug 10 18:14:49.003 INFO kablam! 467 | | ), Aug 10 18:14:49.003 INFO kablam! | |_________________________^ expected 5 parameters Aug 10 18:14:49.003 INFO kablam! Aug 10 18:14:49.004 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Aug 10 18:14:49.004 INFO kablam! --> src/main.rs:465:41 Aug 10 18:14:49.004 INFO kablam! | Aug 10 18:14:49.004 INFO kablam! 465 | maxq_config.show_table, Aug 10 18:14:49.004 INFO kablam! | ^^^^^^^^^^ Aug 10 18:14:49.004 INFO kablam! Aug 10 18:14:51.045 INFO kablam! error: aborting due to 6 previous errors Aug 10 18:14:51.045 INFO kablam! Aug 10 18:14:51.046 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Aug 10 18:14:51.046 INFO kablam! For more information about an error, try `rustc --explain E0061`. Aug 10 18:14:51.057 INFO kablam! error: Could not compile `taxi`. Aug 10 18:14:51.057 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 10 18:14:51.575 INFO kablam! error[E0425]: cannot find function `thread_rng` in this scope Aug 10 18:14:51.575 INFO kablam! --> src/main.rs:382:23 Aug 10 18:14:51.575 INFO kablam! | Aug 10 18:14:51.575 INFO kablam! 382 | let mut rng = thread_rng(); Aug 10 18:14:51.575 INFO kablam! | ^^^^^^^^^^ not found in this scope Aug 10 18:14:51.575 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 10 18:14:51.575 INFO kablam! | Aug 10 18:14:51.575 INFO kablam! 19 | use rand::prelude::thread_rng; Aug 10 18:14:51.575 INFO kablam! | Aug 10 18:14:51.575 INFO kablam! 19 | use rand::thread_rng; Aug 10 18:14:51.575 INFO kablam! | Aug 10 18:14:51.576 INFO kablam! Aug 10 18:14:51.613 INFO kablam! warning: unused import: `rand::Rng` Aug 10 18:14:51.613 INFO kablam! --> src/main.rs:46:5 Aug 10 18:14:51.613 INFO kablam! | Aug 10 18:14:51.613 INFO kablam! 46 | use rand::Rng; Aug 10 18:14:51.613 INFO kablam! | ^^^^^^^^^ Aug 10 18:14:51.613 INFO kablam! | Aug 10 18:14:51.613 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 10 18:14:51.613 INFO kablam! Aug 10 18:14:52.805 INFO kablam! error[E0061]: this function takes 4 parameters but 5 parameters were supplied Aug 10 18:14:52.805 INFO kablam! --> src/main.rs:402:34 Aug 10 18:14:52.805 INFO kablam! | Aug 10 18:14:52.805 INFO kablam! 402 | &mut QLearner::new( Aug 10 18:14:52.805 INFO kablam! | __________________________________^ Aug 10 18:14:52.805 INFO kablam! 403 | | &world, Aug 10 18:14:52.805 INFO kablam! 404 | | qlearner_config.alpha, Aug 10 18:14:52.805 INFO kablam! 405 | | qlearner_config.gamma, Aug 10 18:14:52.805 INFO kablam! 406 | | qlearner_config.epsilon, Aug 10 18:14:52.805 INFO kablam! 407 | | qlearner_config.show_table, Aug 10 18:14:52.805 INFO kablam! 408 | | ), Aug 10 18:14:52.805 INFO kablam! | |_____________________________^ expected 4 parameters Aug 10 18:14:52.805 INFO kablam! Aug 10 18:14:52.932 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::QLearnerConfig` Aug 10 18:14:52.932 INFO kablam! --> src/main.rs:407:49 Aug 10 18:14:52.932 INFO kablam! | Aug 10 18:14:52.932 INFO kablam! 407 | qlearner_config.show_table, Aug 10 18:14:52.932 INFO kablam! | ^^^^^^^^^^ Aug 10 18:14:52.932 INFO kablam! Aug 10 18:14:52.939 INFO kablam! error[E0061]: this function takes 5 parameters but 6 parameters were supplied Aug 10 18:14:52.939 INFO kablam! --> src/main.rs:460:30 Aug 10 18:14:52.939 INFO kablam! | Aug 10 18:14:52.939 INFO kablam! 460 | &mut MaxQ::new( Aug 10 18:14:52.939 INFO kablam! | ______________________________^ Aug 10 18:14:52.939 INFO kablam! 461 | | &world, Aug 10 18:14:52.939 INFO kablam! 462 | | maxq_config.alpha, Aug 10 18:14:52.939 INFO kablam! 463 | | maxq_config.gamma, Aug 10 18:14:52.939 INFO kablam! ... | Aug 10 18:14:52.939 INFO kablam! 466 | | maxq_config.show_learning, Aug 10 18:14:52.940 INFO kablam! 467 | | ), Aug 10 18:14:52.940 INFO kablam! | |_________________________^ expected 5 parameters Aug 10 18:14:52.940 INFO kablam! Aug 10 18:14:52.942 INFO kablam! error[E0609]: no field `show_table` on type `&configuration::MaxQConfig` Aug 10 18:14:52.942 INFO kablam! --> src/main.rs:465:41 Aug 10 18:14:52.942 INFO kablam! | Aug 10 18:14:52.942 INFO kablam! 465 | maxq_config.show_table, Aug 10 18:14:52.942 INFO kablam! | ^^^^^^^^^^ Aug 10 18:14:52.943 INFO kablam! Aug 10 18:14:54.233 INFO kablam! error: aborting due to 6 previous errors Aug 10 18:14:54.234 INFO kablam! Aug 10 18:14:54.234 INFO kablam! Some errors occurred: E0061, E0252, E0425, E0609. Aug 10 18:14:54.234 INFO kablam! For more information about an error, try `rustc --explain E0061`. Aug 10 18:14:54.244 INFO kablam! error: Could not compile `taxi`. Aug 10 18:14:54.244 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 10 18:14:57.418 INFO kablam! error: build failed Aug 10 18:14:57.420 INFO kablam! su: No module specific data is present Aug 10 18:14:58.130 INFO running `"docker" "rm" "-f" "cd3e87d06ba1bf7d308e26b0a22d6cd4a7f7c00aafc4042e4edb30e92a176998"` Aug 10 18:14:58.287 INFO blam! cd3e87d06ba1bf7d308e26b0a22d6cd4a7f7c00aafc4042e4edb30e92a176998