Nov 02 11:36:01.356 INFO checking ksakiyama/my_first_rust against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 11:36:01.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 11:36:01.801 INFO blam! 98b6de0669a7804192671184dbf682ff58ab34aecc1d13a1be34c6dd9e5ac789
Nov 02 11:36:01.809 INFO running `"docker" "start" "-a" "98b6de0669a7804192671184dbf682ff58ab34aecc1d13a1be34c6dd9e5ac789"`
Nov 02 11:36:03.177 INFO kablam! usermod: no changes
Nov 02 11:36:03.205 INFO kablam!     Checking first_rust v0.1.0 (/source)
Nov 02 11:36:03.668 INFO kablam! warning: function is never used: `read_from_file`
Nov 02 11:36:03.668 INFO kablam!    --> src/main.rs:101:1
Nov 02 11:36:03.668 INFO kablam!     |
Nov 02 11:36:03.668 INFO kablam! 101 | fn read_from_file() -> Vec<Vec<i32>> {
Nov 02 11:36:03.668 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:36:03.668 INFO kablam!     |
Nov 02 11:36:03.668 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 11:36:03.668 INFO kablam! 
Nov 02 11:36:03.724 INFO kablam! warning: function is never used: `read_from_file`
Nov 02 11:36:03.724 INFO kablam!    --> src/main.rs:101:1
Nov 02 11:36:03.724 INFO kablam!     |
Nov 02 11:36:03.724 INFO kablam! 101 | fn read_from_file() -> Vec<Vec<i32>> {
Nov 02 11:36:03.724 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:36:03.724 INFO kablam!     |
Nov 02 11:36:03.724 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 11:36:03.724 INFO kablam! 
Nov 02 11:36:03.763 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Nov 02 11:36:03.772 INFO kablam! su: No module specific data is present
Nov 02 11:36:04.535 INFO running `"docker" "rm" "-f" "98b6de0669a7804192671184dbf682ff58ab34aecc1d13a1be34c6dd9e5ac789"`
Nov 02 11:36:04.768 INFO blam! 98b6de0669a7804192671184dbf682ff58ab34aecc1d13a1be34c6dd9e5ac789