Jul 12 02:40:25.805 INFO checking pact_matching-0.2.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 12 02:40:25.805 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 02:40:25.805 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 02:40:25.806 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 02:40:26.053 INFO blam! 9212c3225f9267bd51970b25be2c48d0975e71262d9c70bc71bac10f334ca042 Jul 12 02:40:26.055 INFO running `"docker" "start" "-a" "9212c3225f9267bd51970b25be2c48d0975e71262d9c70bc71bac10f334ca042"` Jul 12 02:40:27.445 INFO kablam! Checking p-macro v0.2.0 Jul 12 02:40:27.448 INFO kablam! Checking difference v0.4.1 Jul 12 02:40:27.452 INFO kablam! Checking expectest v0.4.1 Jul 12 02:40:27.453 INFO kablam! Checking quickcheck v0.2.27 Jul 12 02:40:28.462 INFO kablam! Checking pact_matching v0.2.2 (file:///source) Jul 12 02:40:31.781 INFO kablam! warning: unused `#[macro_use]` import Jul 12 02:40:31.781 INFO kablam! --> src/lib.rs:332:1 Jul 12 02:40:31.781 INFO kablam! | Jul 12 02:40:31.781 INFO kablam! 332 | #[macro_use] extern crate p_macro; Jul 12 02:40:31.781 INFO kablam! | ^^^^^^^^^^^^ Jul 12 02:40:31.781 INFO kablam! | Jul 12 02:40:31.781 INFO kablam! = note: #[warn(unused_imports)] on by default Jul 12 02:40:31.781 INFO kablam! Jul 12 02:40:31.781 INFO kablam! warning: unused `#[macro_use]` import Jul 12 02:40:31.781 INFO kablam! --> src/lib.rs:342:1 Jul 12 02:40:31.781 INFO kablam! | Jul 12 02:40:31.781 INFO kablam! 342 | #[macro_use] extern crate hyper; Jul 12 02:40:31.781 INFO kablam! | ^^^^^^^^^^^^ Jul 12 02:40:31.781 INFO kablam! Jul 12 02:40:31.804 INFO kablam! warning: unnecessary parentheses around function argument Jul 12 02:40:31.804 INFO kablam! --> src/models/mod.rs:896:29 Jul 12 02:40:31.804 INFO kablam! | Jul 12 02:40:31.804 INFO kablam! 896 | let conflicts = iproduct!(self.interactions.clone(), pact.interactions.clone()) Jul 12 02:40:31.804 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Jul 12 02:40:31.804 INFO kablam! | Jul 12 02:40:31.804 INFO kablam! = note: #[warn(unused_parens)] on by default Jul 12 02:40:31.804 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Jul 12 02:40:31.804 INFO kablam! Jul 12 02:40:31.804 INFO kablam! warning: unnecessary parentheses around function argument Jul 12 02:40:31.804 INFO kablam! --> src/models/mod.rs:896:29 Jul 12 02:40:31.804 INFO kablam! | Jul 12 02:40:31.804 INFO kablam! 896 | let conflicts = iproduct!(self.interactions.clone(), pact.interactions.clone()) Jul 12 02:40:31.804 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Jul 12 02:40:31.804 INFO kablam! | Jul 12 02:40:31.805 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Jul 12 02:40:31.805 INFO kablam! Jul 12 02:40:36.684 INFO kablam! warning: variable does not need to be mutable Jul 12 02:40:36.684 INFO kablam! --> src/models/mod.rs:451:17 Jul 12 02:40:36.684 INFO kablam! | Jul 12 02:40:36.684 INFO kablam! 451 | let mut map = json.as_object_mut().unwrap(); Jul 12 02:40:36.684 INFO kablam! | ----^^^ Jul 12 02:40:36.684 INFO kablam! | | Jul 12 02:40:36.684 INFO kablam! | help: remove this `mut` Jul 12 02:40:36.684 INFO kablam! | Jul 12 02:40:36.684 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 12 02:40:36.684 INFO kablam! Jul 12 02:40:36.711 INFO kablam! warning: variable does not need to be mutable Jul 12 02:40:36.711 INFO kablam! --> src/models/mod.rs:566:17 Jul 12 02:40:36.711 INFO kablam! | Jul 12 02:40:36.711 INFO kablam! 566 | let mut map = json.as_object_mut().unwrap(); Jul 12 02:40:36.711 INFO kablam! | ----^^^ Jul 12 02:40:36.711 INFO kablam! | | Jul 12 02:40:36.711 INFO kablam! | help: remove this `mut` Jul 12 02:40:36.711 INFO kablam! Jul 12 02:40:36.739 INFO kablam! warning: variable does not need to be mutable Jul 12 02:40:36.739 INFO kablam! --> src/models/mod.rs:719:17 Jul 12 02:40:36.739 INFO kablam! | Jul 12 02:40:36.739 INFO kablam! 719 | let mut map = value.as_object_mut().unwrap(); Jul 12 02:40:36.739 INFO kablam! | ----^^^ Jul 12 02:40:36.739 INFO kablam! | | Jul 12 02:40:36.739 INFO kablam! | help: remove this `mut` Jul 12 02:40:36.739 INFO kablam! Jul 12 02:40:36.861 INFO kablam! warning: variable does not need to be mutable Jul 12 02:40:36.861 INFO kablam! --> src/models/mod.rs:1060:28 Jul 12 02:40:36.862 INFO kablam! | Jul 12 02:40:36.862 INFO kablam! 1060 | .batching(|mut it| { Jul 12 02:40:36.862 INFO kablam! | ----^^ Jul 12 02:40:36.862 INFO kablam! | | Jul 12 02:40:36.862 INFO kablam! | help: remove this `mut` Jul 12 02:40:36.862 INFO kablam! Jul 12 02:40:38.616 INFO kablam! warning: unused `#[macro_use]` import Jul 12 02:40:38.616 INFO kablam! --> src/lib.rs:342:1 Jul 12 02:40:38.616 INFO kablam! | Jul 12 02:40:38.616 INFO kablam! 342 | #[macro_use] extern crate hyper; Jul 12 02:40:38.616 INFO kablam! | ^^^^^^^^^^^^ Jul 12 02:40:38.616 INFO kablam! | Jul 12 02:40:38.617 INFO kablam! = note: #[warn(unused_imports)] on by default Jul 12 02:40:38.617 INFO kablam! Jul 12 02:40:38.625 INFO kablam! warning: unnecessary parentheses around function argument Jul 12 02:40:38.625 INFO kablam! --> src/models/mod.rs:896:29 Jul 12 02:40:38.625 INFO kablam! | Jul 12 02:40:38.625 INFO kablam! 896 | let conflicts = iproduct!(self.interactions.clone(), pact.interactions.clone()) Jul 12 02:40:38.625 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Jul 12 02:40:38.625 INFO kablam! | Jul 12 02:40:38.625 INFO kablam! = note: #[warn(unused_parens)] on by default Jul 12 02:40:38.625 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Jul 12 02:40:38.625 INFO kablam! Jul 12 02:40:38.626 INFO kablam! warning: unnecessary parentheses around function argument Jul 12 02:40:38.626 INFO kablam! --> src/models/mod.rs:896:29 Jul 12 02:40:38.626 INFO kablam! | Jul 12 02:40:38.626 INFO kablam! 896 | let conflicts = iproduct!(self.interactions.clone(), pact.interactions.clone()) Jul 12 02:40:38.626 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Jul 12 02:40:38.626 INFO kablam! | Jul 12 02:40:38.626 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Jul 12 02:40:38.626 INFO kablam! Jul 12 02:40:38.628 INFO kablam! warning: unused import: `std::io::prelude::*` Jul 12 02:40:38.628 INFO kablam! --> src/models/tests.rs:6:5 Jul 12 02:40:38.628 INFO kablam! | Jul 12 02:40:38.628 INFO kablam! 6 | use std::io::prelude::*; Jul 12 02:40:38.628 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Jul 12 02:40:38.628 INFO kablam! Jul 12 02:40:38.640 INFO kablam! warning: unused import: `path_exp::*` Jul 12 02:40:38.640 INFO kablam! --> src/matchers.rs:329:9 Jul 12 02:40:38.640 INFO kablam! | Jul 12 02:40:38.640 INFO kablam! 329 | use path_exp::*; Jul 12 02:40:38.640 INFO kablam! | ^^^^^^^^^^^ Jul 12 02:40:38.640 INFO kablam! Jul 12 02:40:38.647 INFO kablam! warning: unused import: `matchers::*` Jul 12 02:40:38.647 INFO kablam! --> src/json.rs:361:9 Jul 12 02:40:38.647 INFO kablam! | Jul 12 02:40:38.647 INFO kablam! 361 | use matchers::*; Jul 12 02:40:38.648 INFO kablam! | ^^^^^^^^^^^ Jul 12 02:40:38.648 INFO kablam! Jul 12 02:40:38.816 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead Jul 12 02:40:38.816 INFO kablam! --> src/models/tests.rs:10:31 Jul 12 02:40:38.816 INFO kablam! | Jul 12 02:40:38.816 INFO kablam! 10 | use std::hash::{Hash, Hasher, SipHasher}; Jul 12 02:40:38.816 INFO kablam! | ^^^^^^^^^ Jul 12 02:40:38.816 INFO kablam! | Jul 12 02:40:38.817 INFO kablam! = note: #[warn(deprecated)] on by default Jul 12 02:40:38.817 INFO kablam! Jul 12 02:40:38.818 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead Jul 12 02:40:38.818 INFO kablam! --> src/models/tests.rs:1095:17 Jul 12 02:40:38.818 INFO kablam! | Jul 12 02:40:38.818 INFO kablam! 1095 | let mut s = SipHasher::new(); Jul 12 02:40:38.818 INFO kablam! | ^^^^^^^^^^^^^^ Jul 12 02:40:38.818 INFO kablam! Jul 12 02:40:41.937 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead Jul 12 02:40:41.937 INFO kablam! --> src/models/tests.rs:1095:17 Jul 12 02:40:41.937 INFO kablam! | Jul 12 02:40:41.937 INFO kablam! 1095 | let mut s = SipHasher::new(); Jul 12 02:40:41.937 INFO kablam! | ^^^^^^^^^^^^^^ Jul 12 02:40:41.937 INFO kablam! Jul 12 02:40:43.249 INFO kablam! warning: unused `#[macro_use]` import Jul 12 02:40:43.249 INFO kablam! --> tests/tests.rs:3:1 Jul 12 02:40:43.250 INFO kablam! | Jul 12 02:40:43.250 INFO kablam! 3 | #[macro_use] extern crate p_macro; Jul 12 02:40:43.250 INFO kablam! | ^^^^^^^^^^^^ Jul 12 02:40:43.250 INFO kablam! | Jul 12 02:40:43.250 INFO kablam! = note: #[warn(unused_imports)] on by default Jul 12 02:40:43.250 INFO kablam! Jul 12 02:40:46.445 INFO kablam! warning: variable does not need to be mutable Jul 12 02:40:46.445 INFO kablam! --> src/models/mod.rs:451:17 Jul 12 02:40:46.445 INFO kablam! | Jul 12 02:40:46.445 INFO kablam! 451 | let mut map = json.as_object_mut().unwrap(); Jul 12 02:40:46.445 INFO kablam! | ----^^^ Jul 12 02:40:46.445 INFO kablam! | | Jul 12 02:40:46.445 INFO kablam! | help: remove this `mut` Jul 12 02:40:46.461 INFO kablam! | Jul 12 02:40:46.461 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 12 02:40:46.461 INFO kablam! Jul 12 02:40:46.497 INFO kablam! warning: variable does not need to be mutable Jul 12 02:40:46.497 INFO kablam! --> src/models/mod.rs:566:17 Jul 12 02:40:46.497 INFO kablam! | Jul 12 02:40:46.497 INFO kablam! 566 | let mut map = json.as_object_mut().unwrap(); Jul 12 02:40:46.497 INFO kablam! | ----^^^ Jul 12 02:40:46.497 INFO kablam! | | Jul 12 02:40:46.497 INFO kablam! | help: remove this `mut` Jul 12 02:40:46.498 INFO kablam! Jul 12 02:40:46.529 INFO kablam! warning: variable does not need to be mutable Jul 12 02:40:46.529 INFO kablam! --> src/models/mod.rs:719:17 Jul 12 02:40:46.529 INFO kablam! | Jul 12 02:40:46.529 INFO kablam! 719 | let mut map = value.as_object_mut().unwrap(); Jul 12 02:40:46.529 INFO kablam! | ----^^^ Jul 12 02:40:46.529 INFO kablam! | | Jul 12 02:40:46.529 INFO kablam! | help: remove this `mut` Jul 12 02:40:46.529 INFO kablam! Jul 12 02:40:46.744 INFO kablam! warning: variable does not need to be mutable Jul 12 02:40:46.744 INFO kablam! --> src/models/mod.rs:1060:28 Jul 12 02:40:46.744 INFO kablam! | Jul 12 02:40:46.744 INFO kablam! 1060 | .batching(|mut it| { Jul 12 02:40:46.744 INFO kablam! | ----^^ Jul 12 02:40:46.744 INFO kablam! | | Jul 12 02:40:46.744 INFO kablam! | help: remove this `mut` Jul 12 02:40:46.744 INFO kablam! Jul 12 02:40:52.389 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 25.40s Jul 12 02:40:52.407 INFO kablam! su: No module specific data is present Jul 12 02:40:52.944 INFO running `"docker" "rm" "-f" "9212c3225f9267bd51970b25be2c48d0975e71262d9c70bc71bac10f334ca042"` Jul 12 02:40:53.101 INFO blam! 9212c3225f9267bd51970b25be2c48d0975e71262d9c70bc71bac10f334ca042