Dec 12 12:46:54.657 INFO checking ip_network-0.2.3 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 12:46:54.658 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 12:46:55.163 INFO [stdout] 9e0797d08256ff4a21641a01ef2109cdcbdde6a469a249d19910b8f21e5cc25b
Dec 12 12:46:55.172 INFO running `"docker" "start" "-a" "9e0797d08256ff4a21641a01ef2109cdcbdde6a469a249d19910b8f21e5cc25b"`
Dec 12 12:46:56.728 INFO [stderr] usermod: no changes
Dec 12 12:46:56.844 INFO [stderr]     Checking ip_network v0.2.3 (/source)
Dec 12 12:46:59.288 INFO [stderr] warning: unused imports: `IpNetwork`, `Ipv6Network`
Dec 12 12:46:59.288 INFO [stderr]  --> benches/bench.rs:5:18
Dec 12 12:46:59.288 INFO [stderr]   |
Dec 12 12:46:59.288 INFO [stderr] 5 | use ip_network::{IpNetwork, Ipv6Network};
Dec 12 12:46:59.288 INFO [stderr]   |                  ^^^^^^^^^  ^^^^^^^^^^^
Dec 12 12:46:59.288 INFO [stderr]   |
Dec 12 12:46:59.288 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 12:46:59.288 INFO [stderr] 
Dec 12 12:46:59.288 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 12 12:46:59.288 INFO [stderr]  --> benches/bench.rs:6:5
Dec 12 12:46:59.288 INFO [stderr]   |
Dec 12 12:46:59.288 INFO [stderr] 6 | use std::str::FromStr;
Dec 12 12:46:59.288 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 12 12:46:59.288 INFO [stderr] 
Dec 12 12:46:59.288 INFO [stderr] warning: unused import: `ip_network::Ipv4Network`
Dec 12 12:46:59.289 INFO [stderr]   --> benches/bench.rs:11:9
Dec 12 12:46:59.289 INFO [stderr]    |
Dec 12 12:46:59.289 INFO [stderr] 11 |     use ip_network::Ipv4Network;
Dec 12 12:46:59.289 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 12:46:59.289 INFO [stderr] 
Dec 12 12:46:59.289 INFO [stderr] warning: unused import: `std::net::IpAddr`
Dec 12 12:46:59.289 INFO [stderr]   --> benches/bench.rs:13:9
Dec 12 12:46:59.289 INFO [stderr]    |
Dec 12 12:46:59.289 INFO [stderr] 13 |     use std::net::IpAddr;
Dec 12 12:46:59.289 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 12 12:46:59.289 INFO [stderr] 
Dec 12 12:46:59.289 INFO [stderr] warning: unused import: `std::net::Ipv4Addr`
Dec 12 12:46:59.289 INFO [stderr]   --> benches/bench.rs:14:9
Dec 12 12:46:59.289 INFO [stderr]    |
Dec 12 12:46:59.289 INFO [stderr] 14 |     use std::net::Ipv4Addr;
Dec 12 12:46:59.289 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 12 12:46:59.289 INFO [stderr] 
Dec 12 12:46:59.344 INFO [stderr] error[E0599]: no function or associated item named `from_faster` found for type `ip_network::Ipv6Network` in the current scope
Dec 12 12:46:59.344 INFO [stderr]   --> benches/bench.rs:27:19
Dec 12 12:46:59.344 INFO [stderr]    |
Dec 12 12:46:59.344 INFO [stderr] 27 |         b.iter(|| Ipv6Network::from_faster(a, 64).unwrap());
Dec 12 12:46:59.344 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `ip_network::Ipv6Network`
Dec 12 12:46:59.344 INFO [stderr] 
Dec 12 12:46:59.344 INFO [stderr] error: aborting due to previous error
Dec 12 12:46:59.344 INFO [stderr] 
Dec 12 12:46:59.344 INFO [stderr] For more information about this error, try `rustc --explain E0599`.
Dec 12 12:46:59.356 INFO [stderr] error: Could not compile `ip_network`.
Dec 12 12:46:59.356 INFO [stderr] 
Dec 12 12:46:59.356 INFO [stderr] To learn more, run the command again with --verbose.
Dec 12 12:46:59.356 INFO [stderr] su: No module specific data is present
Dec 12 12:47:00.580 INFO running `"docker" "inspect" "9e0797d08256ff4a21641a01ef2109cdcbdde6a469a249d19910b8f21e5cc25b"`
Dec 12 12:47:00.838 INFO running `"docker" "rm" "-f" "9e0797d08256ff4a21641a01ef2109cdcbdde6a469a249d19910b8f21e5cc25b"`
Dec 12 12:47:01.085 INFO [stdout] 9e0797d08256ff4a21641a01ef2109cdcbdde6a469a249d19910b8f21e5cc25b