Aug 11 19:20:46.072 INFO checking bcc-sys-0.4.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 19:20:46.072 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 19:20:46.072 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 19:20:46.072 INFO running `"docker" "create" "-v" "/tmp/crater.amv7aMNMJ3kU:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 19:20:46.290 INFO blam! 022720c1287088087bd04a5a950553a68155033992a1c1c1d090c0ea949d5161
Aug 11 19:20:46.292 INFO running `"docker" "start" "-a" "022720c1287088087bd04a5a950553a68155033992a1c1c1d090c0ea949d5161"`
Aug 11 19:20:47.663 INFO kablam!    Compiling bindgen v0.31.3
Aug 11 19:21:25.188 INFO kablam!    Compiling bcc-sys v0.4.0 (file:///source)
Aug 11 19:21:26.889 INFO kablam! warning: constant item is never used: `WHITELIST_FUNCTION`
Aug 11 19:21:26.889 INFO kablam!   --> build.rs:11:1
Aug 11 19:21:26.889 INFO kablam!    |
Aug 11 19:21:26.889 INFO kablam! 11 | const WHITELIST_FUNCTION: &'static [&'static str] = &["bpf_.*", "bcc_.*", "perf_reader_.*"];
Aug 11 19:21:26.889 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 19:21:26.890 INFO kablam!    |
Aug 11 19:21:26.890 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 19:21:26.890 INFO kablam! 
Aug 11 19:21:26.890 INFO kablam! warning: constant item is never used: `WHITELIST_TYPES`
Aug 11 19:21:26.890 INFO kablam!   --> build.rs:13:1
Aug 11 19:21:26.890 INFO kablam!    |
Aug 11 19:21:26.890 INFO kablam! 13 | / const WHITELIST_TYPES: &'static [&'static str] = &[
Aug 11 19:21:26.890 INFO kablam! 14 | |     "bcc_symbol",
Aug 11 19:21:26.890 INFO kablam! 15 | |     "perf_reader",
Aug 11 19:21:26.890 INFO kablam! 16 | |     "__sk_buff",
Aug 11 19:21:26.890 INFO kablam! ...  |
Aug 11 19:21:26.890 INFO kablam! 20 | |     "bpf_.*",
Aug 11 19:21:26.890 INFO kablam! 21 | | ];
Aug 11 19:21:26.890 INFO kablam!    | |__^
Aug 11 19:21:26.890 INFO kablam! 
Aug 11 19:21:26.890 INFO kablam! warning: constant item is never used: `WHITELIST_VARS`
Aug 11 19:21:26.890 INFO kablam!   --> build.rs:23:1
Aug 11 19:21:26.890 INFO kablam!    |
Aug 11 19:21:26.890 INFO kablam! 23 | / const WHITELIST_VARS: &'static [&'static str] = &[
Aug 11 19:21:26.891 INFO kablam! 24 | |     "LOG_BUF_SIZE",
Aug 11 19:21:26.891 INFO kablam! 25 | |     "BPF_.*",
Aug 11 19:21:26.891 INFO kablam! 26 | |     "MAX_BPF_REG",
Aug 11 19:21:26.891 INFO kablam! ...  |
Aug 11 19:21:26.891 INFO kablam! 33 | |     "STT_GNU_IFUNC",
Aug 11 19:21:26.891 INFO kablam! 34 | | ];
Aug 11 19:21:26.891 INFO kablam!    | |__^
Aug 11 19:21:26.891 INFO kablam! 
Aug 11 19:21:26.891 INFO kablam! warning: function is never used: `build_bcc_bindings`
Aug 11 19:21:26.891 INFO kablam!   --> build.rs:36:1
Aug 11 19:21:26.891 INFO kablam!    |
Aug 11 19:21:26.891 INFO kablam! 36 | fn build_bcc_bindings() {
Aug 11 19:21:26.891 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 19:21:26.891 INFO kablam! 
Aug 11 19:21:35.537 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 48.06s
Aug 11 19:21:35.548 INFO kablam! su: No module specific data is present
Aug 11 19:21:36.162 INFO running `"docker" "rm" "-f" "022720c1287088087bd04a5a950553a68155033992a1c1c1d090c0ea949d5161"`
Aug 11 19:21:36.321 INFO blam! 022720c1287088087bd04a5a950553a68155033992a1c1c1d090c0ea949d5161