Sep 06 02:41:52.427 INFO checking pathfinder-0.4.2 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 02:41:52.427 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 02:41:52.427 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 02:41:52.580 INFO blam! 5a4f2e0374d0b6ce193133af9d972add3e1e861730a1ef6a84a56ec3696144f4
Sep 06 02:41:52.582 INFO running `"docker" "start" "-a" "5a4f2e0374d0b6ce193133af9d972add3e1e861730a1ef6a84a56ec3696144f4"`
Sep 06 02:41:53.822 INFO kablam! usermod: no changes
Sep 06 02:41:53.953 INFO kablam!     Checking pythagoras v0.1.1
Sep 06 02:41:54.347 INFO kablam!     Checking pathfinder v0.4.2 (file:///source)
Sep 06 02:41:55.718 INFO kablam! warning: unused import: `std::io::prelude::*`
Sep 06 02:41:55.718 INFO kablam!    --> src/data/mod.rs:118:9
Sep 06 02:41:55.718 INFO kablam!     |
Sep 06 02:41:55.718 INFO kablam! 118 |     use std::io::prelude::*;
Sep 06 02:41:55.718 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Sep 06 02:41:55.718 INFO kablam!     |
Sep 06 02:41:55.718 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 06 02:41:55.718 INFO kablam! 
Sep 06 02:41:56.046 INFO kablam! warning: function is never used: `get_node_names`
Sep 06 02:41:56.046 INFO kablam!   --> src/node/mod.rs:14:1
Sep 06 02:41:56.046 INFO kablam!    |
Sep 06 02:41:56.046 INFO kablam! 14 | fn get_node_names(path: &str) -> Result<Vec<String>, io::Error> {
Sep 06 02:41:56.046 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 02:41:56.046 INFO kablam!    |
Sep 06 02:41:56.046 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 02:41:56.046 INFO kablam! 
Sep 06 02:41:56.351 INFO kablam! warning: comparison is useless due to type limits
Sep 06 02:41:56.351 INFO kablam!    --> src/tools/mod.rs:273:24
Sep 06 02:41:56.351 INFO kablam!     |
Sep 06 02:41:56.351 INFO kablam! 273 |             assert_eq!(res >= 0 && res <= 5, true);
Sep 06 02:41:56.351 INFO kablam!     |                        ^^^^^^^^
Sep 06 02:41:56.351 INFO kablam!     |
Sep 06 02:41:56.351 INFO kablam!     = note: #[warn(unused_comparisons)] on by default
Sep 06 02:41:56.351 INFO kablam! 
Sep 06 02:41:56.377 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
Sep 06 02:41:56.382 INFO kablam! su: No module specific data is present
Sep 06 02:41:57.257 INFO running `"docker" "rm" "-f" "5a4f2e0374d0b6ce193133af9d972add3e1e861730a1ef6a84a56ec3696144f4"`
Sep 06 02:41:57.326 INFO blam! 5a4f2e0374d0b6ce193133af9d972add3e1e861730a1ef6a84a56ec3696144f4