Nov 04 05:19:00.149 INFO checking jakubdibala/gf against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 05:19:00.151 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:19:00.399 INFO blam! 650b92379914c7f3446a8af97222ec096bda68aa975b06197d1fa34eee02f167
Nov 04 05:19:00.401 INFO running `"docker" "start" "-a" "650b92379914c7f3446a8af97222ec096bda68aa975b06197d1fa34eee02f167"`
Nov 04 05:19:01.063 INFO kablam! usermod: no changes
Nov 04 05:19:01.183 INFO kablam!    Compiling cmake v0.1.33
Nov 04 05:19:01.183 INFO kablam!    Compiling libz-sys v1.0.20
Nov 04 05:19:01.184 INFO kablam!    Compiling curl-sys v0.4.8
Nov 04 05:19:02.975 INFO kablam!    Compiling libssh2-sys v0.2.10
Nov 04 05:19:02.983 INFO kablam!    Compiling libgit2-sys v0.7.7
Nov 04 05:19:46.756 INFO kablam!     Checking git2 v0.7.5
Nov 04 05:19:51.444 INFO kablam!     Checking gf v0.1.0 (/source)
Nov 04 05:19:53.231 INFO kablam! warning: unused import: `SubCommand`
Nov 04 05:19:53.231 INFO kablam!  --> src/main.rs:7:22
Nov 04 05:19:53.231 INFO kablam!   |
Nov 04 05:19:53.231 INFO kablam! 7 | use clap::{Arg, App, SubCommand};
Nov 04 05:19:53.231 INFO kablam!   |                      ^^^^^^^^^^
Nov 04 05:19:53.231 INFO kablam!   |
Nov 04 05:19:53.231 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:19:53.231 INFO kablam! 
Nov 04 05:19:53.286 INFO kablam! warning: unused import: `SubCommand`
Nov 04 05:19:53.286 INFO kablam!  --> src/main.rs:7:22
Nov 04 05:19:53.286 INFO kablam!   |
Nov 04 05:19:53.286 INFO kablam! 7 | use clap::{Arg, App, SubCommand};
Nov 04 05:19:53.286 INFO kablam!   |                      ^^^^^^^^^^
Nov 04 05:19:53.286 INFO kablam!   |
Nov 04 05:19:53.286 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:19:53.286 INFO kablam! 
Nov 04 05:19:53.307 INFO kablam! warning: unused variable: `repo`
Nov 04 05:19:53.307 INFO kablam!   --> src/main.rs:26:9
Nov 04 05:19:53.307 INFO kablam!    |
Nov 04 05:19:53.307 INFO kablam! 26 |     let repo = match git2::Repository::open(Path::new(REPO_PATH)) {
Nov 04 05:19:53.307 INFO kablam!    |         ^^^^ help: consider using `_repo` instead
Nov 04 05:19:53.307 INFO kablam!    |
Nov 04 05:19:53.307 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:19:53.307 INFO kablam! 
Nov 04 05:19:53.312 INFO kablam! warning: struct is never constructed: `Branch`
Nov 04 05:19:53.312 INFO kablam!  --> src/repository.rs:4:1
Nov 04 05:19:53.312 INFO kablam!   |
Nov 04 05:19:53.312 INFO kablam! 4 | pub struct Branch {
Nov 04 05:19:53.312 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 04 05:19:53.312 INFO kablam!   |
Nov 04 05:19:53.312 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 05:19:53.312 INFO kablam! 
Nov 04 05:19:53.312 INFO kablam! warning: function is never used: `branch_list`
Nov 04 05:19:53.312 INFO kablam!   --> src/repository.rs:13:1
Nov 04 05:19:53.312 INFO kablam!    |
Nov 04 05:19:53.312 INFO kablam! 13 | pub fn branch_list(r: git2::Repository) -> Vec<Branch> {
Nov 04 05:19:53.312 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:19:53.312 INFO kablam! 
Nov 04 05:19:53.312 INFO kablam! warning: function is never used: `current_branch`
Nov 04 05:19:53.312 INFO kablam!   --> src/repository.rs:36:1
Nov 04 05:19:53.312 INFO kablam!    |
Nov 04 05:19:53.312 INFO kablam! 36 | pub fn current_branch(r: git2::Repository) -> String {
Nov 04 05:19:53.312 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:19:53.312 INFO kablam! 
Nov 04 05:19:53.339 INFO kablam! warning: unused variable: `repo`
Nov 04 05:19:53.339 INFO kablam!   --> src/main.rs:26:9
Nov 04 05:19:53.339 INFO kablam!    |
Nov 04 05:19:53.339 INFO kablam! 26 |     let repo = match git2::Repository::open(Path::new(REPO_PATH)) {
Nov 04 05:19:53.339 INFO kablam!    |         ^^^^ help: consider using `_repo` instead
Nov 04 05:19:53.343 INFO kablam!    |
Nov 04 05:19:53.343 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:19:53.343 INFO kablam! 
Nov 04 05:19:53.367 INFO kablam! warning: struct is never constructed: `Branch`
Nov 04 05:19:53.367 INFO kablam!  --> src/repository.rs:4:1
Nov 04 05:19:53.367 INFO kablam!   |
Nov 04 05:19:53.367 INFO kablam! 4 | pub struct Branch {
Nov 04 05:19:53.367 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Nov 04 05:19:53.367 INFO kablam!   |
Nov 04 05:19:53.367 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 05:19:53.367 INFO kablam! 
Nov 04 05:19:53.367 INFO kablam! warning: function is never used: `branch_list`
Nov 04 05:19:53.367 INFO kablam!   --> src/repository.rs:13:1
Nov 04 05:19:53.367 INFO kablam!    |
Nov 04 05:19:53.367 INFO kablam! 13 | pub fn branch_list(r: git2::Repository) -> Vec<Branch> {
Nov 04 05:19:53.367 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:19:53.367 INFO kablam! 
Nov 04 05:19:53.367 INFO kablam! warning: function is never used: `current_branch`
Nov 04 05:19:53.367 INFO kablam!   --> src/repository.rs:36:1
Nov 04 05:19:53.367 INFO kablam!    |
Nov 04 05:19:53.367 INFO kablam! 36 | pub fn current_branch(r: git2::Repository) -> String {
Nov 04 05:19:53.367 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:19:53.367 INFO kablam! 
Nov 04 05:19:53.399 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 52.31s
Nov 04 05:19:53.411 INFO kablam! su: No module specific data is present
Nov 04 05:19:54.006 INFO running `"docker" "rm" "-f" "650b92379914c7f3446a8af97222ec096bda68aa975b06197d1fa34eee02f167"`
Nov 04 05:19:54.271 INFO blam! 650b92379914c7f3446a8af97222ec096bda68aa975b06197d1fa34eee02f167