Oct 21 18:56:07.302 INFO checking chrisshyi/Karger-MinCut against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 18:56:07.303 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 18:56:07.856 INFO blam! 892ec82cd4fc80013ca4f360bedd52a61fd161dacb20ed6f8bd56150ea9e8bbc
Oct 21 18:56:07.861 INFO running `"docker" "start" "-a" "892ec82cd4fc80013ca4f360bedd52a61fd161dacb20ed6f8bd56150ea9e8bbc"`
Oct 21 18:56:08.988 INFO kablam! usermod: no changes
Oct 21 18:56:09.045 INFO kablam!     Checking rand_core v0.1.0-pre.0
Oct 21 18:56:09.668 INFO kablam!     Checking rand v0.5.0-pre.0
Oct 21 18:56:11.892 INFO kablam!     Checking karger-min-cut v0.1.0 (/source)
Oct 21 18:56:12.484 INFO kablam! warning: unused import: `thread_rng`
Oct 21 18:56:12.484 INFO kablam!  --> src/main.rs:2:48
Oct 21 18:56:12.484 INFO kablam!   |
Oct 21 18:56:12.484 INFO kablam! 2 | use std::collections::HashMap; use rand::{Rng, thread_rng};
Oct 21 18:56:12.484 INFO kablam!   |                                                ^^^^^^^^^^
Oct 21 18:56:12.484 INFO kablam!   |
Oct 21 18:56:12.484 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 18:56:12.484 INFO kablam! 
Oct 21 18:56:12.564 INFO kablam! warning: unused import: `thread_rng`
Oct 21 18:56:12.564 INFO kablam!  --> src/main.rs:2:48
Oct 21 18:56:12.564 INFO kablam!   |
Oct 21 18:56:12.564 INFO kablam! 2 | use std::collections::HashMap; use rand::{Rng, thread_rng};
Oct 21 18:56:12.564 INFO kablam!   |                                                ^^^^^^^^^^
Oct 21 18:56:12.564 INFO kablam!   |
Oct 21 18:56:12.564 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 18:56:12.564 INFO kablam! 
Oct 21 18:56:12.624 INFO kablam! warning: unused variable: `E`
Oct 21 18:56:12.624 INFO kablam!    --> src/main.rs:128:17
Oct 21 18:56:12.624 INFO kablam!     |
Oct 21 18:56:12.624 INFO kablam! 128 |             Err(E) => panic!("line reading failure")
Oct 21 18:56:12.624 INFO kablam!     |                 ^ help: consider using `_E` instead
Oct 21 18:56:12.624 INFO kablam!     |
Oct 21 18:56:12.624 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 21 18:56:12.624 INFO kablam! 
Oct 21 18:56:12.624 INFO kablam! warning: unused variable: `num_vertx`
Oct 21 18:56:12.624 INFO kablam!    --> src/main.rs:159:9
Oct 21 18:56:12.624 INFO kablam!     |
Oct 21 18:56:12.625 INFO kablam! 159 |     let num_vertx: f64 = active_vertx.len() as f64;
Oct 21 18:56:12.625 INFO kablam!     |         ^^^^^^^^^ help: consider using `_num_vertx` instead
Oct 21 18:56:12.625 INFO kablam! 
Oct 21 18:56:12.641 INFO kablam! warning: variable `E` should have a snake case name such as `e`
Oct 21 18:56:12.641 INFO kablam!    --> src/main.rs:128:17
Oct 21 18:56:12.641 INFO kablam!     |
Oct 21 18:56:12.641 INFO kablam! 128 |             Err(E) => panic!("line reading failure")
Oct 21 18:56:12.641 INFO kablam!     |                 ^
Oct 21 18:56:12.642 INFO kablam!     |
Oct 21 18:56:12.642 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Oct 21 18:56:12.642 INFO kablam! 
Oct 21 18:56:12.684 INFO kablam! warning: unused variable: `E`
Oct 21 18:56:12.684 INFO kablam!    --> src/main.rs:128:17
Oct 21 18:56:12.684 INFO kablam!     |
Oct 21 18:56:12.684 INFO kablam! 128 |             Err(E) => panic!("line reading failure")
Oct 21 18:56:12.684 INFO kablam!     |                 ^ help: consider using `_E` instead
Oct 21 18:56:12.684 INFO kablam!     |
Oct 21 18:56:12.684 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 21 18:56:12.684 INFO kablam! 
Oct 21 18:56:12.684 INFO kablam! warning: unused variable: `num_vertx`
Oct 21 18:56:12.684 INFO kablam!    --> src/main.rs:159:9
Oct 21 18:56:12.684 INFO kablam!     |
Oct 21 18:56:12.684 INFO kablam! 159 |     let num_vertx: f64 = active_vertx.len() as f64;
Oct 21 18:56:12.684 INFO kablam!     |         ^^^^^^^^^ help: consider using `_num_vertx` instead
Oct 21 18:56:12.684 INFO kablam! 
Oct 21 18:56:12.698 INFO kablam! warning: variable `E` should have a snake case name such as `e`
Oct 21 18:56:12.698 INFO kablam!    --> src/main.rs:128:17
Oct 21 18:56:12.698 INFO kablam!     |
Oct 21 18:56:12.698 INFO kablam! 128 |             Err(E) => panic!("line reading failure")
Oct 21 18:56:12.698 INFO kablam!     |                 ^
Oct 21 18:56:12.698 INFO kablam!     |
Oct 21 18:56:12.698 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Oct 21 18:56:12.698 INFO kablam! 
Oct 21 18:56:12.708 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
Oct 21 18:56:12.720 INFO kablam! su: No module specific data is present
Oct 21 18:56:13.483 INFO running `"docker" "rm" "-f" "892ec82cd4fc80013ca4f360bedd52a61fd161dacb20ed6f8bd56150ea9e8bbc"`
Oct 21 18:56:13.824 INFO blam! 892ec82cd4fc80013ca4f360bedd52a61fd161dacb20ed6f8bd56150ea9e8bbc