Nov 01 09:56:28.969 INFO checking TapioT/perf_msr_test against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 09:56:28.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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"`
Nov 01 09:56:29.411 INFO blam! 4ecd10c6cb74593700f6dfc5bc0d96db96419c534373a6c7b0b26a438119973a
Nov 01 09:56:29.413 INFO running `"docker" "start" "-a" "4ecd10c6cb74593700f6dfc5bc0d96db96419c534373a6c7b0b26a438119973a"`
Nov 01 09:56:30.236 INFO kablam! usermod: no changes
Nov 01 09:56:30.341 INFO kablam!     Checking perf_msr_test v0.1.0 (/source)
Nov 01 09:56:30.920 INFO kablam! warning: function is never used: `read_msr`
Nov 01 09:56:30.920 INFO kablam!   --> src/main.rs:23:1
Nov 01 09:56:30.920 INFO kablam!    |
Nov 01 09:56:30.920 INFO kablam! 23 | fn read_msr(m: u32) -> i64 {
Nov 01 09:56:30.920 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:56:30.920 INFO kablam!    |
Nov 01 09:56:30.920 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 09:56:30.920 INFO kablam! 
Nov 01 09:56:31.168 INFO kablam! warning: function is never used: `read_msr`
Nov 01 09:56:31.168 INFO kablam!   --> src/main.rs:23:1
Nov 01 09:56:31.168 INFO kablam!    |
Nov 01 09:56:31.168 INFO kablam! 23 | fn read_msr(m: u32) -> i64 {
Nov 01 09:56:31.168 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:56:31.168 INFO kablam!    |
Nov 01 09:56:31.168 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 09:56:31.168 INFO kablam! 
Nov 01 09:56:31.188 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 01 09:56:31.192 INFO kablam! su: No module specific data is present
Nov 01 09:56:31.623 INFO running `"docker" "rm" "-f" "4ecd10c6cb74593700f6dfc5bc0d96db96419c534373a6c7b0b26a438119973a"`
Nov 01 09:56:31.812 INFO blam! 4ecd10c6cb74593700f6dfc5bc0d96db96419c534373a6c7b0b26a438119973a