Oct 31 20:04:47.879 INFO checking tak0-auk/calculator against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 20:04:47.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 20:04:48.418 INFO blam! bbfe75ace5962d5b64432eb811231a65b5c7be5d1c553eaf3eebb02c069de37b
Oct 31 20:04:48.427 INFO running `"docker" "start" "-a" "bbfe75ace5962d5b64432eb811231a65b5c7be5d1c553eaf3eebb02c069de37b"`
Oct 31 20:04:49.690 INFO kablam! usermod: no changes
Oct 31 20:04:49.753 INFO kablam!     Checking calculator v0.1.0 (/source)
Oct 31 20:04:50.091 INFO kablam! warning: unused variable: `flg`
Oct 31 20:04:50.091 INFO kablam!   --> src/main.rs:16:13
Oct 31 20:04:50.091 INFO kablam!    |
Oct 31 20:04:50.091 INFO kablam! 16 |     let mut flg = false;
Oct 31 20:04:50.091 INFO kablam!    |             ^^^ help: consider using `_flg` instead
Oct 31 20:04:50.091 INFO kablam!    |
Oct 31 20:04:50.091 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:04:50.091 INFO kablam! 
Oct 31 20:04:50.092 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:04:50.092 INFO kablam!   --> src/main.rs:16:9
Oct 31 20:04:50.092 INFO kablam!    |
Oct 31 20:04:50.092 INFO kablam! 16 |     let mut flg = false;
Oct 31 20:04:50.092 INFO kablam!    |         ----^^^
Oct 31 20:04:50.092 INFO kablam!    |         |
Oct 31 20:04:50.092 INFO kablam!    |         help: remove this `mut`
Oct 31 20:04:50.092 INFO kablam!    |
Oct 31 20:04:50.092 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 20:04:50.092 INFO kablam! 
Oct 31 20:04:50.095 INFO kablam! warning: function is never used: `push_p`
Oct 31 20:04:50.095 INFO kablam!   --> src/main.rs:49:1
Oct 31 20:04:50.095 INFO kablam!    |
Oct 31 20:04:50.095 INFO kablam! 49 | fn push_p(pushed: &mut Vec<i64>, p: i64) {
Oct 31 20:04:50.095 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:04:50.095 INFO kablam!    |
Oct 31 20:04:50.095 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:04:50.095 INFO kablam! 
Oct 31 20:04:50.221 INFO kablam! warning: unused variable: `flg`
Oct 31 20:04:50.221 INFO kablam!   --> src/main.rs:16:13
Oct 31 20:04:50.221 INFO kablam!    |
Oct 31 20:04:50.222 INFO kablam! 16 |     let mut flg = false;
Oct 31 20:04:50.222 INFO kablam!    |             ^^^ help: consider using `_flg` instead
Oct 31 20:04:50.222 INFO kablam!    |
Oct 31 20:04:50.223 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:04:50.223 INFO kablam! 
Oct 31 20:04:50.228 INFO kablam! warning: variable does not need to be mutable
Oct 31 20:04:50.229 INFO kablam!   --> src/main.rs:16:9
Oct 31 20:04:50.229 INFO kablam!    |
Oct 31 20:04:50.229 INFO kablam! 16 |     let mut flg = false;
Oct 31 20:04:50.229 INFO kablam!    |         ----^^^
Oct 31 20:04:50.230 INFO kablam!    |         |
Oct 31 20:04:50.230 INFO kablam!    |         help: remove this `mut`
Oct 31 20:04:50.230 INFO kablam!    |
Oct 31 20:04:50.230 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 20:04:50.231 INFO kablam! 
Oct 31 20:04:50.231 INFO kablam! warning: function is never used: `push_p`
Oct 31 20:04:50.231 INFO kablam!   --> src/main.rs:49:1
Oct 31 20:04:50.231 INFO kablam!    |
Oct 31 20:04:50.232 INFO kablam! 49 | fn push_p(pushed: &mut Vec<i64>, p: i64) {
Oct 31 20:04:50.232 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:04:50.232 INFO kablam!    |
Oct 31 20:04:50.232 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:04:50.233 INFO kablam! 
Oct 31 20:04:50.269 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Oct 31 20:04:50.269 INFO kablam! su: No module specific data is present
Oct 31 20:04:50.881 INFO running `"docker" "rm" "-f" "bbfe75ace5962d5b64432eb811231a65b5c7be5d1c553eaf3eebb02c069de37b"`
Oct 31 20:04:51.218 INFO blam! bbfe75ace5962d5b64432eb811231a65b5c7be5d1c553eaf3eebb02c069de37b