Aug 02 14:17:25.484 INFO checking bcc-sys-0.4.0 against 1.27.2 for lazy_static-1
Aug 02 14:17:25.484 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 14:17:25.484 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 14:17:25.484 INFO running `"docker" "create" "-v" "/tmp/crater.uUgzt99hDM8R:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 14:17:25.706 INFO blam! 8f7050564478c69cbda270ba64277e7bffa0f3e1702df081e801b870996f714b
Aug 02 14:17:25.708 INFO running `"docker" "start" "-a" "8f7050564478c69cbda270ba64277e7bffa0f3e1702df081e801b870996f714b"`
Aug 02 14:17:27.334 INFO kablam!    Compiling bindgen v0.31.3
Aug 02 14:17:59.946 INFO kablam!    Compiling bcc-sys v0.4.0 (file:///source)
Aug 02 14:18:01.239 INFO kablam! warning: constant item is never used: `WHITELIST_FUNCTION`
Aug 02 14:18:01.239 INFO kablam!   --> build.rs:11:1
Aug 02 14:18:01.239 INFO kablam!    |
Aug 02 14:18:01.239 INFO kablam! 11 | const WHITELIST_FUNCTION: &'static [&'static str] = &["bpf_.*", "bcc_.*", "perf_reader_.*"];
Aug 02 14:18:01.239 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 14:18:01.239 INFO kablam!    |
Aug 02 14:18:01.239 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 14:18:01.239 INFO kablam! 
Aug 02 14:18:01.239 INFO kablam! warning: constant item is never used: `WHITELIST_TYPES`
Aug 02 14:18:01.239 INFO kablam!   --> build.rs:13:1
Aug 02 14:18:01.239 INFO kablam!    |
Aug 02 14:18:01.239 INFO kablam! 13 | / const WHITELIST_TYPES: &'static [&'static str] = &[
Aug 02 14:18:01.239 INFO kablam! 14 | |     "bcc_symbol",
Aug 02 14:18:01.239 INFO kablam! 15 | |     "perf_reader",
Aug 02 14:18:01.239 INFO kablam! 16 | |     "__sk_buff",
Aug 02 14:18:01.239 INFO kablam! ...  |
Aug 02 14:18:01.239 INFO kablam! 20 | |     "bpf_.*",
Aug 02 14:18:01.239 INFO kablam! 21 | | ];
Aug 02 14:18:01.239 INFO kablam!    | |__^
Aug 02 14:18:01.239 INFO kablam! 
Aug 02 14:18:01.239 INFO kablam! warning: constant item is never used: `WHITELIST_VARS`
Aug 02 14:18:01.239 INFO kablam!   --> build.rs:23:1
Aug 02 14:18:01.239 INFO kablam!    |
Aug 02 14:18:01.239 INFO kablam! 23 | / const WHITELIST_VARS: &'static [&'static str] = &[
Aug 02 14:18:01.239 INFO kablam! 24 | |     "LOG_BUF_SIZE",
Aug 02 14:18:01.239 INFO kablam! 25 | |     "BPF_.*",
Aug 02 14:18:01.239 INFO kablam! 26 | |     "MAX_BPF_REG",
Aug 02 14:18:01.240 INFO kablam! ...  |
Aug 02 14:18:01.240 INFO kablam! 33 | |     "STT_GNU_IFUNC",
Aug 02 14:18:01.240 INFO kablam! 34 | | ];
Aug 02 14:18:01.240 INFO kablam!    | |__^
Aug 02 14:18:01.240 INFO kablam! 
Aug 02 14:18:01.240 INFO kablam! warning: function is never used: `build_bcc_bindings`
Aug 02 14:18:01.240 INFO kablam!   --> build.rs:36:1
Aug 02 14:18:01.240 INFO kablam!    |
Aug 02 14:18:01.240 INFO kablam! 36 | fn build_bcc_bindings() {
Aug 02 14:18:01.240 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 14:18:01.240 INFO kablam! 
Aug 02 14:18:06.365 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.16s
Aug 02 14:18:06.379 INFO kablam! su: No module specific data is present
Aug 02 14:18:07.340 INFO running `"docker" "rm" "-f" "8f7050564478c69cbda270ba64277e7bffa0f3e1702df081e801b870996f714b"`
Aug 02 14:18:07.522 INFO blam! 8f7050564478c69cbda270ba64277e7bffa0f3e1702df081e801b870996f714b