Aug 01 22:01:32.466 INFO checking slog-2.3.1 against 1.27.2 for lazy_static-1 Aug 01 22:01:32.466 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 01 22:01:32.466 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 01 22:01:32.466 INFO running `"docker" "create" "-v" "/tmp/crater.VAWr7ZkSeqNv:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 01 22:01:32.739 INFO blam! 3bdc0ac0ae104f327a0ed0f56719d3225c9b59776a4fc746052cdf6f42fd5d51 Aug 01 22:01:32.743 INFO running `"docker" "start" "-a" "3bdc0ac0ae104f327a0ed0f56719d3225c9b59776a4fc746052cdf6f42fd5d51"` Aug 01 22:01:33.966 INFO kablam! Checking slog v2.3.1 (file:///source) Aug 01 22:01:33.969 INFO kablam! Checking slog-term v2.4.0 Aug 01 22:01:38.241 INFO kablam! error[E0599]: no method named `fuse` found for type `slog_term::FullFormat` in the current scope Aug 01 22:01:38.241 INFO kablam! --> examples/named.rs:14:10 Aug 01 22:01:38.241 INFO kablam! | Aug 01 22:01:38.241 INFO kablam! 14 | .fuse(); Aug 01 22:01:38.242 INFO kablam! | ^^^^ Aug 01 22:01:38.242 INFO kablam! | Aug 01 22:01:38.242 INFO kablam! = note: the method `fuse` exists but the following trait bounds were not satisfied: Aug 01 22:01:38.242 INFO kablam! `&slog_term::FullFormat : slog::Drain` Aug 01 22:01:38.242 INFO kablam! `&mut slog_term::FullFormat : slog::Drain` Aug 01 22:01:38.242 INFO kablam! `&mut slog_term::FullFormat : std::iter::Iterator` Aug 01 22:01:38.242 INFO kablam! = help: items from traits can only be used if the trait is in scope Aug 01 22:01:38.242 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it: Aug 01 22:01:38.242 INFO kablam! | Aug 01 22:01:38.242 INFO kablam! 6 | use slog::Drain; Aug 01 22:01:38.242 INFO kablam! | Aug 01 22:01:38.242 INFO kablam! Aug 01 22:01:38.244 INFO kablam! error[E0599]: no method named `fuse` found for type `slog_async::Async` in the current scope Aug 01 22:01:38.244 INFO kablam! --> examples/named.rs:15:55 Aug 01 22:01:38.244 INFO kablam! | Aug 01 22:01:38.244 INFO kablam! 15 | let drain = slog_async::Async::new(drain).build().fuse(); Aug 01 22:01:38.244 INFO kablam! | ^^^^ Aug 01 22:01:38.244 INFO kablam! | Aug 01 22:01:38.244 INFO kablam! = note: the method `fuse` exists but the following trait bounds were not satisfied: Aug 01 22:01:38.244 INFO kablam! `&slog_async::Async : slog::Drain` Aug 01 22:01:38.244 INFO kablam! `&mut slog_async::Async : slog::Drain` Aug 01 22:01:38.244 INFO kablam! `&mut slog_async::Async : std::iter::Iterator` Aug 01 22:01:38.244 INFO kablam! = help: items from traits can only be used if the trait is in scope Aug 01 22:01:38.244 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it: Aug 01 22:01:38.244 INFO kablam! | Aug 01 22:01:38.244 INFO kablam! 6 | use slog::Drain; Aug 01 22:01:38.244 INFO kablam! | Aug 01 22:01:38.244 INFO kablam! Aug 01 22:01:38.336 INFO kablam! error: aborting due to 2 previous errors Aug 01 22:01:38.336 INFO kablam! Aug 01 22:01:38.336 INFO kablam! For more information about this error, try `rustc --explain E0599`. Aug 01 22:01:38.353 INFO kablam! error: Could not compile `slog`. Aug 01 22:01:38.353 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 01 22:01:39.745 INFO kablam! warning: unused arithmetic operation which must be used Aug 01 22:01:39.745 INFO kablam! --> src/tests.rs:183:13 Aug 01 22:01:39.745 INFO kablam! | Aug 01 22:01:39.745 INFO kablam! 183 | { 3 + 3; 2}; Aug 01 22:01:39.745 INFO kablam! | ^^^^^ Aug 01 22:01:39.746 INFO kablam! | Aug 01 22:01:39.746 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 01 22:01:39.746 INFO kablam! Aug 01 22:01:39.746 INFO kablam! warning: unused arithmetic operation which must be used Aug 01 22:01:39.746 INFO kablam! --> src/tests.rs:185:22 Aug 01 22:01:39.746 INFO kablam! | Aug 01 22:01:39.746 INFO kablam! 185 | "foo" => { 3 + 3; 2}, Aug 01 22:01:39.746 INFO kablam! | ^^^^^ Aug 01 22:01:39.746 INFO kablam! Aug 01 22:01:39.800 INFO kablam! error: build failed Aug 01 22:01:39.802 INFO kablam! su: No module specific data is present Aug 01 22:01:40.343 INFO running `"docker" "rm" "-f" "3bdc0ac0ae104f327a0ed0f56719d3225c9b59776a4fc746052cdf6f42fd5d51"` Aug 01 22:01:40.512 INFO blam! 3bdc0ac0ae104f327a0ed0f56719d3225c9b59776a4fc746052cdf6f42fd5d51