Dec 12 07:28:50.685 INFO checking simplemad_sys-0.5.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 07:28:50.685 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 07:28:50.882 INFO [stdout] 4b447cc969feea00093878a98a1194842ae331248a22f5c029533d477d3e1c95
Dec 12 07:28:50.883 INFO running `"docker" "start" "-a" "4b447cc969feea00093878a98a1194842ae331248a22f5c029533d477d3e1c95"`
Dec 12 07:28:51.336 INFO [stderr] usermod: no changes
Dec 12 07:28:51.420 INFO [stderr]    Compiling simplemad_sys v0.5.0 (/source)
Dec 12 07:28:51.956 INFO [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Dec 12 07:28:51.956 INFO [stderr]   --> build.rs:13:19
Dec 12 07:28:51.956 INFO [stderr]    |
Dec 12 07:28:51.956 INFO [stderr] 13 |     let mut gcc = gcc::Config::new();
Dec 12 07:28:51.956 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^
Dec 12 07:28:51.956 INFO [stderr]    |
Dec 12 07:28:51.956 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 07:28:51.956 INFO [stderr] 
Dec 12 07:28:51.956 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 12 07:28:51.956 INFO [stderr]   --> build.rs:13:19
Dec 12 07:28:51.956 INFO [stderr]    |
Dec 12 07:28:51.956 INFO [stderr] 13 |     let mut gcc = gcc::Config::new();
Dec 12 07:28:51.956 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^
Dec 12 07:28:51.956 INFO [stderr] 
Dec 12 07:28:53.313 INFO [stderr] warning: libmad-src/frame.c: In function 'mad_header_decode':
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/frame.c:318:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 12 07:28:53.348 INFO [stderr] warning:      if (end - ptr < stream->skiplen) {
Dec 12 07:28:53.348 INFO [stderr] warning:                    ^
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/decoder.c: In function 'mad_decoder_finish':
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/decoder.c:96:44: warning: unused parameter 'decoder' [-Wunused-parameter]
Dec 12 07:28:53.348 INFO [stderr] warning:  int mad_decoder_finish(struct mad_decoder *decoder)
Dec 12 07:28:53.348 INFO [stderr] warning:                                             ^
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/decoder.c: In function 'mad_decoder_message':
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/decoder.c:569:45: warning: unused parameter 'decoder' [-Wunused-parameter]
Dec 12 07:28:53.348 INFO [stderr] warning:  int mad_decoder_message(struct mad_decoder *decoder,
Dec 12 07:28:53.348 INFO [stderr] warning:                                              ^
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/decoder.c:570:10: warning: unused parameter 'message' [-Wunused-parameter]
Dec 12 07:28:53.348 INFO [stderr] warning:     void *message, unsigned int *len)
Dec 12 07:28:53.348 INFO [stderr] warning:           ^
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/decoder.c:570:33: warning: unused parameter 'len' [-Wunused-parameter]
Dec 12 07:28:53.348 INFO [stderr] warning:     void *message, unsigned int *len)
Dec 12 07:28:53.348 INFO [stderr] warning:                                  ^
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/layer3.c: In function 'III_requantize':
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/layer3.c:897:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 12 07:28:53.348 INFO [stderr] warning:      if (-exp >= sizeof(mad_fixed_t) * CHAR_BIT) {
Dec 12 07:28:53.348 INFO [stderr] warning:               ^
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/layer3.c: In function 'III_huffdecode':
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/layer3.c:1056:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 12 07:28:53.348 INFO [stderr] warning:     if (cachesz < linbits + 2) {
Dec 12 07:28:53.348 INFO [stderr] warning:                 ^
Dec 12 07:28:53.348 INFO [stderr] warning: libmad-src/layer3.c:1091:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 12 07:28:53.348 INFO [stderr] warning:     if (cachesz < linbits + 1) {
Dec 12 07:28:53.348 INFO [stderr] warning:                 ^
Dec 12 07:28:53.800 INFO [stderr] warning: unused imports: `Debug`, `Result`
Dec 12 07:28:53.800 INFO [stderr]  --> src/lib.rs:6:22
Dec 12 07:28:53.800 INFO [stderr]   |
Dec 12 07:28:53.800 INFO [stderr] 6 | use std::fmt::{self, Result, Debug};
Dec 12 07:28:53.800 INFO [stderr]   |                      ^^^^^^  ^^^^^
Dec 12 07:28:53.800 INFO [stderr]   |
Dec 12 07:28:53.800 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 07:28:53.800 INFO [stderr] 
Dec 12 07:28:53.906 INFO [stderr] warning: unused imports: `Debug`, `Result`
Dec 12 07:28:53.906 INFO [stderr]  --> src/lib.rs:6:22
Dec 12 07:28:53.906 INFO [stderr]   |
Dec 12 07:28:53.906 INFO [stderr] 6 | use std::fmt::{self, Result, Debug};
Dec 12 07:28:53.906 INFO [stderr]   |                      ^^^^^^  ^^^^^
Dec 12 07:28:53.906 INFO [stderr]   |
Dec 12 07:28:53.909 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 07:28:53.909 INFO [stderr] 
Dec 12 07:28:54.028 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
Dec 12 07:28:54.031 INFO [stderr] su: No module specific data is present
Dec 12 07:28:54.476 INFO running `"docker" "inspect" "4b447cc969feea00093878a98a1194842ae331248a22f5c029533d477d3e1c95"`
Dec 12 07:28:54.664 INFO running `"docker" "rm" "-f" "4b447cc969feea00093878a98a1194842ae331248a22f5c029533d477d3e1c95"`
Dec 12 07:28:54.999 INFO [stdout] 4b447cc969feea00093878a98a1194842ae331248a22f5c029533d477d3e1c95