[INFO] crate simplemad_sys 0.5.0 is already in cache
[INFO] checking simplemad_sys-0.5.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate simplemad_sys 0.5.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate simplemad_sys 0.5.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate simplemad_sys 0.5.0
[INFO] finished tweaking crates.io crate simplemad_sys 0.5.0
[INFO] tweaked toml for crates.io crate simplemad_sys 0.5.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d0b252abfa270c3a093872840fa820ff378bb5547de13170d28d5af7e0ce12d9
[INFO] running `"docker" "start" "-a" "d0b252abfa270c3a093872840fa820ff378bb5547de13170d28d5af7e0ce12d9"`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking libc v0.1.12
[INFO] [stderr]    Compiling simplemad_sys v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
[INFO] [stderr]   --> build.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let mut gcc = gcc::Config::new();
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]   --> build.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let mut gcc = gcc::Config::new();
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: libmad-src/bit.c: In function 'mad_bit_crc':
[INFO] [stderr] warning: libmad-src/bit.c:214:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:    case 3: crc = (crc << 8) ^
[INFO] [stderr] warning:            ~~~~^~~~~~~~~~~~~~
[INFO] [stderr] warning:       crc_table[((crc >> 8) ^ mad_bit_read(&bitptr, 8)) & 0xff];
[INFO] [stderr] warning:       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: libmad-src/bit.c:216:3: note: here
[INFO] [stderr] warning:    case 2: crc = (crc << 8) ^
[INFO] [stderr] warning:    ^~~~
[INFO] [stderr] warning: libmad-src/bit.c:216:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:    case 2: crc = (crc << 8) ^
[INFO] [stderr] warning:            ~~~~^~~~~~~~~~~~~~
[INFO] [stderr] warning:       crc_table[((crc >> 8) ^ mad_bit_read(&bitptr, 8)) & 0xff];
[INFO] [stderr] warning:       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: libmad-src/bit.c:218:3: note: here
[INFO] [stderr] warning:    case 1: crc = (crc << 8) ^
[INFO] [stderr] warning:    ^~~~
[INFO] [stderr] warning: libmad-src/frame.c: In function 'mad_header_decode':
[INFO] [stderr] warning: libmad-src/frame.c:318:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:      if (end - ptr < stream->skiplen) {
[INFO] [stderr] warning:                    ^
[INFO] [stderr] warning: libmad-src/decoder.c: In function 'mad_decoder_finish':
[INFO] [stderr] warning: libmad-src/decoder.c:96:44: warning: unused parameter 'decoder' [-Wunused-parameter]
[INFO] [stderr] warning:  int mad_decoder_finish(struct mad_decoder *decoder)
[INFO] [stderr] warning:                                             ^~~~~~~
[INFO] [stderr] warning: libmad-src/decoder.c: In function 'mad_decoder_message':
[INFO] [stderr] warning: libmad-src/decoder.c:569:45: warning: unused parameter 'decoder' [-Wunused-parameter]
[INFO] [stderr] warning:  int mad_decoder_message(struct mad_decoder *decoder,
[INFO] [stderr] warning:                                              ^~~~~~~
[INFO] [stderr] warning: libmad-src/decoder.c:570:10: warning: unused parameter 'message' [-Wunused-parameter]
[INFO] [stderr] warning:     void *message, unsigned int *len)
[INFO] [stderr] warning:           ^~~~~~~
[INFO] [stderr] warning: libmad-src/decoder.c:570:33: warning: unused parameter 'len' [-Wunused-parameter]
[INFO] [stderr] warning:     void *message, unsigned int *len)
[INFO] [stderr] warning:                                  ^~~
[INFO] [stderr] warning: libmad-src/layer3.c: In function 'III_requantize':
[INFO] [stderr] warning: libmad-src/layer3.c:897:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:      if (-exp >= sizeof(mad_fixed_t) * CHAR_BIT) {
[INFO] [stderr] warning:               ^~
[INFO] [stderr] warning: libmad-src/layer3.c: In function 'III_huffdecode':
[INFO] [stderr] warning: libmad-src/layer3.c:1056:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:     if (cachesz < linbits + 2) {
[INFO] [stderr] warning:                 ^
[INFO] [stderr] warning: libmad-src/layer3.c:1091:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:     if (cachesz < linbits + 1) {
[INFO] [stderr] warning:                 ^
[INFO] [stderr] warning: unused import: `Result`
[INFO] [stderr]  --> src/lib.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::fmt::{self, Result, Debug};
[INFO] [stderr]   |                      ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Result`
[INFO] [stderr]  --> src/lib.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::fmt::{self, Result, Debug};
[INFO] [stderr]   |                      ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.21s
[INFO] running `"docker" "inspect" "d0b252abfa270c3a093872840fa820ff378bb5547de13170d28d5af7e0ce12d9"`
[INFO] running `"docker" "rm" "-f" "d0b252abfa270c3a093872840fa820ff378bb5547de13170d28d5af7e0ce12d9"`
[INFO] [stdout] d0b252abfa270c3a093872840fa820ff378bb5547de13170d28d5af7e0ce12d9