Dec 18 11:11:44.782 INFO checking simplemad_sys-0.5.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:11:44.782 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/simplemad_sys/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:11:44.940 INFO [stdout] 8ab0e04978761a8d363d57fa2239bfe61caba6ac39417bf998c7b20efc56554e
Dec 18 11:11:44.942 INFO running `"docker" "start" "-a" "8ab0e04978761a8d363d57fa2239bfe61caba6ac39417bf998c7b20efc56554e"`
Dec 18 11:11:45.496 INFO [stderr]    Compiling simplemad_sys v0.5.0 (/opt/crater/workdir)
Dec 18 11:11:45.774 INFO [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Dec 18 11:11:45.774 INFO [stderr]   --> build.rs:13:19
Dec 18 11:11:45.774 INFO [stderr]    |
Dec 18 11:11:45.774 INFO [stderr] 13 |     let mut gcc = gcc::Config::new();
Dec 18 11:11:45.774 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^
Dec 18 11:11:45.774 INFO [stderr]    |
Dec 18 11:11:45.774 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 11:11:45.774 INFO [stderr] 
Dec 18 11:11:45.776 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 18 11:11:45.776 INFO [stderr]   --> build.rs:13:19
Dec 18 11:11:45.776 INFO [stderr]    |
Dec 18 11:11:45.776 INFO [stderr] 13 |     let mut gcc = gcc::Config::new();
Dec 18 11:11:45.776 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^
Dec 18 11:11:45.776 INFO [stderr] 
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/frame.c: In function 'mad_header_decode':
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/frame.c:318:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 18 11:11:47.194 INFO [stderr] warning:      if (end - ptr < stream->skiplen) {
Dec 18 11:11:47.194 INFO [stderr] warning:                    ^
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/decoder.c: In function 'mad_decoder_finish':
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/decoder.c:96:44: warning: unused parameter 'decoder' [-Wunused-parameter]
Dec 18 11:11:47.194 INFO [stderr] warning:  int mad_decoder_finish(struct mad_decoder *decoder)
Dec 18 11:11:47.194 INFO [stderr] warning:                                             ^~~~~~~
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/decoder.c: In function 'mad_decoder_message':
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/decoder.c:569:45: warning: unused parameter 'decoder' [-Wunused-parameter]
Dec 18 11:11:47.194 INFO [stderr] warning:  int mad_decoder_message(struct mad_decoder *decoder,
Dec 18 11:11:47.194 INFO [stderr] warning:                                              ^~~~~~~
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/decoder.c:570:10: warning: unused parameter 'message' [-Wunused-parameter]
Dec 18 11:11:47.194 INFO [stderr] warning:     void *message, unsigned int *len)
Dec 18 11:11:47.194 INFO [stderr] warning:           ^~~~~~~
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/decoder.c:570:33: warning: unused parameter 'len' [-Wunused-parameter]
Dec 18 11:11:47.194 INFO [stderr] warning:     void *message, unsigned int *len)
Dec 18 11:11:47.194 INFO [stderr] warning:                                  ^~~
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/layer3.c: In function 'III_requantize':
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/layer3.c:897:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 18 11:11:47.194 INFO [stderr] warning:      if (-exp >= sizeof(mad_fixed_t) * CHAR_BIT) {
Dec 18 11:11:47.194 INFO [stderr] warning:               ^~
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/layer3.c: In function 'III_huffdecode':
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/layer3.c:1056:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 18 11:11:47.194 INFO [stderr] warning:     if (cachesz < linbits + 2) {
Dec 18 11:11:47.194 INFO [stderr] warning:                 ^
Dec 18 11:11:47.194 INFO [stderr] warning: libmad-src/layer3.c:1091:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 18 11:11:47.194 INFO [stderr] warning:     if (cachesz < linbits + 1) {
Dec 18 11:11:47.194 INFO [stderr] warning:                 ^
Dec 18 11:11:47.508 INFO [stderr] warning: unused imports: `Debug`, `Result`
Dec 18 11:11:47.508 INFO [stderr]  --> src/lib.rs:6:22
Dec 18 11:11:47.508 INFO [stderr]   |
Dec 18 11:11:47.508 INFO [stderr] 6 | use std::fmt::{self, Result, Debug};
Dec 18 11:11:47.508 INFO [stderr]   |                      ^^^^^^  ^^^^^
Dec 18 11:11:47.508 INFO [stderr]   |
Dec 18 11:11:47.508 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 11:11:47.508 INFO [stderr] 
Dec 18 11:11:47.551 INFO [stderr] warning: unused imports: `Debug`, `Result`
Dec 18 11:11:47.551 INFO [stderr]  --> src/lib.rs:6:22
Dec 18 11:11:47.551 INFO [stderr]   |
Dec 18 11:11:47.551 INFO [stderr] 6 | use std::fmt::{self, Result, Debug};
Dec 18 11:11:47.551 INFO [stderr]   |                      ^^^^^^  ^^^^^
Dec 18 11:11:47.551 INFO [stderr]   |
Dec 18 11:11:47.551 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 11:11:47.551 INFO [stderr] 
Dec 18 11:11:47.686 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
Dec 18 11:11:48.174 INFO running `"docker" "inspect" "8ab0e04978761a8d363d57fa2239bfe61caba6ac39417bf998c7b20efc56554e"`
Dec 18 11:11:48.316 INFO running `"docker" "rm" "-f" "8ab0e04978761a8d363d57fa2239bfe61caba6ac39417bf998c7b20efc56554e"`
Dec 18 11:11:48.480 INFO [stdout] 8ab0e04978761a8d363d57fa2239bfe61caba6ac39417bf998c7b20efc56554e