Nov 03 04:21:16.806 INFO checking pathfinder-0.4.2 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 04:21:16.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 03 04:21:17.163 INFO blam! a26eae868fcd7f3c615dbbdfe62c735a9493361381f8502e46e52b9855ca076f
Nov 03 04:21:17.166 INFO running `"docker" "start" "-a" "a26eae868fcd7f3c615dbbdfe62c735a9493361381f8502e46e52b9855ca076f"`
Nov 03 04:21:18.132 INFO kablam! usermod: no changes
Nov 03 04:21:18.278 INFO kablam!     Checking pathfinder v0.4.2 (/source)
Nov 03 04:21:21.503 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 03 04:21:21.504 INFO kablam!    --> src/data/mod.rs:118:9
Nov 03 04:21:21.504 INFO kablam!     |
Nov 03 04:21:21.504 INFO kablam! 118 |     use std::io::prelude::*;
Nov 03 04:21:21.504 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Nov 03 04:21:21.504 INFO kablam!     |
Nov 03 04:21:21.504 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 03 04:21:21.504 INFO kablam! 
Nov 03 04:21:22.167 INFO kablam! warning: comparison is useless due to type limits
Nov 03 04:21:22.167 INFO kablam!    --> src/tools/mod.rs:273:24
Nov 03 04:21:22.167 INFO kablam!     |
Nov 03 04:21:22.168 INFO kablam! 273 |             assert_eq!(res >= 0 && res <= 5, true);
Nov 03 04:21:22.172 INFO kablam!     |                        ^^^^^^^^
Nov 03 04:21:22.172 INFO kablam!     |
Nov 03 04:21:22.172 INFO kablam!     = note: #[warn(unused_comparisons)] on by default
Nov 03 04:21:22.172 INFO kablam! 
Nov 03 04:21:22.312 INFO kablam! warning: function is never used: `get_node_names`
Nov 03 04:21:22.312 INFO kablam!   --> src/node/mod.rs:14:1
Nov 03 04:21:22.312 INFO kablam!    |
Nov 03 04:21:22.312 INFO kablam! 14 | fn get_node_names(path: &str) -> Result<Vec<String>, io::Error> {
Nov 03 04:21:22.312 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 04:21:22.312 INFO kablam!    |
Nov 03 04:21:22.312 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 04:21:22.312 INFO kablam! 
Nov 03 04:21:22.400 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.23s
Nov 03 04:21:22.403 INFO kablam! su: No module specific data is present
Nov 03 04:21:23.015 INFO running `"docker" "rm" "-f" "a26eae868fcd7f3c615dbbdfe62c735a9493361381f8502e46e52b9855ca076f"`
Nov 03 04:21:23.300 INFO blam! a26eae868fcd7f3c615dbbdfe62c735a9493361381f8502e46e52b9855ca076f