Nov 04 08:51:41.404 INFO checking chrisshyi/kosarajuSCC against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 08:51:41.404 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 08:51:41.919 INFO blam! 412099b9ab754ee35bbe1c74f90b31865ea846ac3618bbd9de69b1c4bfad7973
Nov 04 08:51:41.925 INFO running `"docker" "start" "-a" "412099b9ab754ee35bbe1c74f90b31865ea846ac3618bbd9de69b1c4bfad7973"`
Nov 04 08:51:43.775 INFO kablam! usermod: no changes
Nov 04 08:51:43.847 INFO kablam!     Checking kosarajuSCC v0.1.0 (/source)
Nov 04 08:51:44.715 INFO kablam! warning: value assigned to `tail_vertx` is never read
Nov 04 08:51:44.715 INFO kablam!   --> src/lib.rs:34:14
Nov 04 08:51:44.715 INFO kablam!    |
Nov 04 08:51:44.715 INFO kablam! 34 |     let (mut tail_vertx, mut head_vertx) = (0, 0); // Compiler won't allow use of uninitialized variables
Nov 04 08:51:44.715 INFO kablam!    |              ^^^^^^^^^^
Nov 04 08:51:44.715 INFO kablam!    |
Nov 04 08:51:44.715 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 04 08:51:44.715 INFO kablam! 
Nov 04 08:51:44.715 INFO kablam! warning: value assigned to `head_vertx` is never read
Nov 04 08:51:44.715 INFO kablam!   --> src/lib.rs:34:30
Nov 04 08:51:44.715 INFO kablam!    |
Nov 04 08:51:44.715 INFO kablam! 34 |     let (mut tail_vertx, mut head_vertx) = (0, 0); // Compiler won't allow use of uninitialized variables
Nov 04 08:51:44.715 INFO kablam!    |                              ^^^^^^^^^^
Nov 04 08:51:44.715 INFO kablam! 
Nov 04 08:51:44.715 INFO kablam! warning: value assigned to `tail_vertx` is never read
Nov 04 08:51:44.715 INFO kablam!    --> src/lib.rs:137:14
Nov 04 08:51:44.715 INFO kablam!     |
Nov 04 08:51:44.715 INFO kablam! 137 |     let (mut tail_vertx, mut head_vertx) = (0, 0); // Compiler won't allow use of uninitialized variables
Nov 04 08:51:44.715 INFO kablam!     |              ^^^^^^^^^^
Nov 04 08:51:44.715 INFO kablam! 
Nov 04 08:51:44.715 INFO kablam! warning: value assigned to `head_vertx` is never read
Nov 04 08:51:44.715 INFO kablam!    --> src/lib.rs:137:30
Nov 04 08:51:44.715 INFO kablam!     |
Nov 04 08:51:44.715 INFO kablam! 137 |     let (mut tail_vertx, mut head_vertx) = (0, 0); // Compiler won't allow use of uninitialized variables
Nov 04 08:51:44.715 INFO kablam!     |                              ^^^^^^^^^^
Nov 04 08:51:44.715 INFO kablam! 
Nov 04 08:51:44.743 INFO kablam! warning: crate `kosarajuSCC` should have a snake case name such as `kosaraju_scc`
Nov 04 08:51:44.743 INFO kablam!   |
Nov 04 08:51:44.743 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 04 08:51:44.743 INFO kablam! 
Nov 04 08:51:45.039 INFO kablam! warning: value assigned to `tail_vertx` is never read
Nov 04 08:51:45.039 INFO kablam!   --> src/lib.rs:34:14
Nov 04 08:51:45.039 INFO kablam!    |
Nov 04 08:51:45.040 INFO kablam! 34 |     let (mut tail_vertx, mut head_vertx) = (0, 0); // Compiler won't allow use of uninitialized variables
Nov 04 08:51:45.040 INFO kablam!    |              ^^^^^^^^^^
Nov 04 08:51:45.040 INFO kablam!    |
Nov 04 08:51:45.040 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 04 08:51:45.040 INFO kablam! 
Nov 04 08:51:45.040 INFO kablam! warning: value assigned to `head_vertx` is never read
Nov 04 08:51:45.040 INFO kablam!   --> src/lib.rs:34:30
Nov 04 08:51:45.040 INFO kablam!    |
Nov 04 08:51:45.040 INFO kablam! 34 |     let (mut tail_vertx, mut head_vertx) = (0, 0); // Compiler won't allow use of uninitialized variables
Nov 04 08:51:45.040 INFO kablam!    |                              ^^^^^^^^^^
Nov 04 08:51:45.040 INFO kablam! 
Nov 04 08:51:45.040 INFO kablam! warning: value assigned to `tail_vertx` is never read
Nov 04 08:51:45.040 INFO kablam!    --> src/lib.rs:137:14
Nov 04 08:51:45.040 INFO kablam!     |
Nov 04 08:51:45.041 INFO kablam! 137 |     let (mut tail_vertx, mut head_vertx) = (0, 0); // Compiler won't allow use of uninitialized variables
Nov 04 08:51:45.041 INFO kablam!     |              ^^^^^^^^^^
Nov 04 08:51:45.041 INFO kablam! 
Nov 04 08:51:45.041 INFO kablam! warning: value assigned to `head_vertx` is never read
Nov 04 08:51:45.041 INFO kablam!    --> src/lib.rs:137:30
Nov 04 08:51:45.041 INFO kablam!     |
Nov 04 08:51:45.041 INFO kablam! 137 |     let (mut tail_vertx, mut head_vertx) = (0, 0); // Compiler won't allow use of uninitialized variables
Nov 04 08:51:45.041 INFO kablam!     |                              ^^^^^^^^^^
Nov 04 08:51:45.041 INFO kablam! 
Nov 04 08:51:45.197 INFO kablam! warning: crate `kosarajuSCC` should have a snake case name such as `kosaraju_scc`
Nov 04 08:51:45.198 INFO kablam!   |
Nov 04 08:51:45.198 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 04 08:51:45.198 INFO kablam! 
Nov 04 08:51:45.559 INFO kablam! warning: unused import: `std::fs::File`
Nov 04 08:51:45.559 INFO kablam!  --> src/main.rs:2:5
Nov 04 08:51:45.559 INFO kablam!   |
Nov 04 08:51:45.559 INFO kablam! 2 | use std::fs::File;
Nov 04 08:51:45.559 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 08:51:45.559 INFO kablam!   |
Nov 04 08:51:45.559 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 08:51:45.559 INFO kablam! 
Nov 04 08:51:45.559 INFO kablam! warning: unused import: `std::fs::File`
Nov 04 08:51:45.559 INFO kablam!  --> src/main.rs:2:5
Nov 04 08:51:45.559 INFO kablam!   |
Nov 04 08:51:45.559 INFO kablam! 2 | use std::fs::File;
Nov 04 08:51:45.559 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 08:51:45.559 INFO kablam!   |
Nov 04 08:51:45.559 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 08:51:45.559 INFO kablam! 
Nov 04 08:51:45.579 INFO kablam! warning: crate `kosarajuSCC` should have a snake case name such as `kosaraju_scc`
Nov 04 08:51:45.579 INFO kablam!   |
Nov 04 08:51:45.579 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 04 08:51:45.579 INFO kablam! 
Nov 04 08:51:45.631 INFO kablam! warning: crate `kosarajuSCC` should have a snake case name such as `kosaraju_scc`
Nov 04 08:51:45.631 INFO kablam!   |
Nov 04 08:51:45.631 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 04 08:51:45.631 INFO kablam! 
Nov 04 08:51:45.695 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Nov 04 08:51:45.695 INFO kablam! su: No module specific data is present
Nov 04 08:51:46.257 INFO running `"docker" "rm" "-f" "412099b9ab754ee35bbe1c74f90b31865ea846ac3618bbd9de69b1c4bfad7973"`
Nov 04 08:51:46.579 INFO blam! 412099b9ab754ee35bbe1c74f90b31865ea846ac3618bbd9de69b1c4bfad7973