[INFO] updating cached repository syntheticsh/rust_ffmpeg_play [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/syntheticsh/rust_ffmpeg_play [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/syntheticsh/rust_ffmpeg_play" "work/ex/beta-1.37-6/sources/1.36.0/gh/syntheticsh/rust_ffmpeg_play"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/syntheticsh/rust_ffmpeg_play'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/syntheticsh/rust_ffmpeg_play" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syntheticsh/rust_ffmpeg_play"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syntheticsh/rust_ffmpeg_play'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ed24f826ecbf8b9e6db9a58d60688a723491472d [INFO] sha for GitHub repo syntheticsh/rust_ffmpeg_play: ed24f826ecbf8b9e6db9a58d60688a723491472d [INFO] validating manifest of syntheticsh/rust_ffmpeg_play on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of syntheticsh/rust_ffmpeg_play on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing syntheticsh/rust_ffmpeg_play [INFO] finished frobbing syntheticsh/rust_ffmpeg_play [INFO] frobbed toml for syntheticsh/rust_ffmpeg_play written to work/ex/beta-1.37-6/sources/1.36.0/gh/syntheticsh/rust_ffmpeg_play/Cargo.toml [INFO] started frobbing syntheticsh/rust_ffmpeg_play [INFO] finished frobbing syntheticsh/rust_ffmpeg_play [INFO] frobbed toml for syntheticsh/rust_ffmpeg_play written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syntheticsh/rust_ffmpeg_play/Cargo.toml [INFO] crate syntheticsh/rust_ffmpeg_play already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing syntheticsh/rust_ffmpeg_play against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/syntheticsh/rust_ffmpeg_play:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] c7855c338cb8f8964c671e1ba613100a26327273f70680091999f2e439d78dce [INFO] running `"docker" "start" "-a" "c7855c338cb8f8964c671e1ba613100a26327273f70680091999f2e439d78dce"` [INFO] [stderr] Compiling bindgen v0.32.3 [INFO] [stderr] Compiling ffmpeg v0.2.0-alpha.2 (https://github.com/meh/rust-ffmpeg.git#dc6ace91) [INFO] [stderr] Compiling clang-sys v0.21.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling ffmpeg-sys v3.4.1 [INFO] [stderr] error: failed to run custom build command for `ffmpeg-sys v3.4.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/ffmpeg-sys-0881ffc4c255c20a/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=native=/usr/lib/x86_64-linux-gnu [INFO] [stderr] cargo:rustc-link-lib=avformat [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Failure { command: "\"pkg-config\" \"--libs\" \"--cflags\" \"libavfilter\"", output: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "Package libavfilter was not found in the pkg-config search path.\nPerhaps you should add the directory containing `libavfilter.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'libavfilter\' found\n" } }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56340ed2c83b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56340ed2c83b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56340ed2c83b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x56340ed2c83b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x56340ed2c83b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x56340ed2c517 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x56340ed2cfb0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x56340ed2cb32 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x56340ed2ca16 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x56340ed4ccad - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x56340e64dec3 - core::result::unwrap_failed::h8a6a3624fd33e5bc [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x56340e64ea6c - core::result::Result::unwrap::ha027fb5b4ec24ea3 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x56340e63f522 - build_script_build::main::h01ff3b29527ae64a [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ffmpeg-sys-3.4.1/build.rs:523 [INFO] [stderr] 13: 0x56340e648eb0 - std::rt::lang_start::{{closure}}::h81f024ccd654bed6 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x56340ed2c9b3 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x56340ed2c9b3 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x56340ed3471a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x56340ed2d4bd - std::panicking::try::he0549d0299de204a [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x56340ed2d4bd - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x56340ed2d4bd - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x56340e648e89 - std::rt::lang_start::ha3ce751de04a804f [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x56340e6479fa - main [INFO] [stderr] 22: 0x7f7d38b552e1 - __libc_start_main [INFO] [stderr] 23: 0x56340e635f2a - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "c7855c338cb8f8964c671e1ba613100a26327273f70680091999f2e439d78dce"` [INFO] running `"docker" "rm" "-f" "c7855c338cb8f8964c671e1ba613100a26327273f70680091999f2e439d78dce"` [INFO] [stdout] c7855c338cb8f8964c671e1ba613100a26327273f70680091999f2e439d78dce