Aug 17 19:23:29.340 INFO checking ip_network-0.2.3 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 19:23:29.340 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:23:29.341 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:23:29.341 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 19:23:29.598 INFO blam! 2e0cbac07dd2b01fb6e446dabb08930edecf7662ff70ec88f345a0b755b015be
Aug 17 19:23:29.600 INFO running `"docker" "start" "-a" "2e0cbac07dd2b01fb6e446dabb08930edecf7662ff70ec88f345a0b755b015be"`
Aug 17 19:23:30.635 INFO kablam!     Checking ip_network v0.2.3 (file:///source)
Aug 17 19:23:33.385 INFO kablam! warning: unused imports: `IpNetwork`, `Ipv6Network`
Aug 17 19:23:33.386 INFO kablam!  --> benches/bench.rs:5:18
Aug 17 19:23:33.386 INFO kablam!   |
Aug 17 19:23:33.386 INFO kablam! 5 | use ip_network::{IpNetwork, Ipv6Network};
Aug 17 19:23:33.386 INFO kablam!   |                  ^^^^^^^^^  ^^^^^^^^^^^
Aug 17 19:23:33.386 INFO kablam!   |
Aug 17 19:23:33.386 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 19:23:33.386 INFO kablam! 
Aug 17 19:23:33.386 INFO kablam! warning: unused import: `std::str::FromStr`
Aug 17 19:23:33.386 INFO kablam!  --> benches/bench.rs:6:5
Aug 17 19:23:33.386 INFO kablam!   |
Aug 17 19:23:33.386 INFO kablam! 6 | use std::str::FromStr;
Aug 17 19:23:33.386 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 17 19:23:33.386 INFO kablam! 
Aug 17 19:23:33.386 INFO kablam! warning: unused import: `ip_network::Ipv4Network`
Aug 17 19:23:33.386 INFO kablam!   --> benches/bench.rs:11:9
Aug 17 19:23:33.386 INFO kablam!    |
Aug 17 19:23:33.386 INFO kablam! 11 |     use ip_network::Ipv4Network;
Aug 17 19:23:33.386 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:23:33.386 INFO kablam! 
Aug 17 19:23:33.386 INFO kablam! warning: unused import: `std::net::IpAddr`
Aug 17 19:23:33.386 INFO kablam!   --> benches/bench.rs:13:9
Aug 17 19:23:33.386 INFO kablam!    |
Aug 17 19:23:33.386 INFO kablam! 13 |     use std::net::IpAddr;
Aug 17 19:23:33.386 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Aug 17 19:23:33.386 INFO kablam! 
Aug 17 19:23:33.387 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Aug 17 19:23:33.387 INFO kablam!   --> benches/bench.rs:14:9
Aug 17 19:23:33.387 INFO kablam!    |
Aug 17 19:23:33.387 INFO kablam! 14 |     use std::net::Ipv4Addr;
Aug 17 19:23:33.387 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Aug 17 19:23:33.387 INFO kablam! 
Aug 17 19:23:33.690 INFO kablam! error[E0599]: no function or associated item named `from_faster` found for type `ip_network::Ipv6Network` in the current scope
Aug 17 19:23:33.690 INFO kablam!   --> benches/bench.rs:27:19
Aug 17 19:23:33.690 INFO kablam!    |
Aug 17 19:23:33.690 INFO kablam! 27 |         b.iter(|| Ipv6Network::from_faster(a, 64).unwrap());
Aug 17 19:23:33.690 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `ip_network::Ipv6Network`
Aug 17 19:23:33.697 INFO kablam! 
Aug 17 19:23:33.708 INFO kablam! error: aborting due to previous error
Aug 17 19:23:33.708 INFO kablam! 
Aug 17 19:23:33.709 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Aug 17 19:23:33.733 INFO kablam! error: Could not compile `ip_network`.
Aug 17 19:23:33.733 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 19:23:34.101 INFO kablam! error: build failed
Aug 17 19:23:34.103 INFO kablam! su: No module specific data is present
Aug 17 19:23:34.793 INFO running `"docker" "rm" "-f" "2e0cbac07dd2b01fb6e446dabb08930edecf7662ff70ec88f345a0b755b015be"`
Aug 17 19:23:34.998 INFO blam! 2e0cbac07dd2b01fb6e446dabb08930edecf7662ff70ec88f345a0b755b015be