[INFO] crate mmal-sys 0.1.0-2 is already in cache
[INFO] extracting crate mmal-sys 0.1.0-2 into work/ex/beta-1.37-6/sources/1.36.0/reg/mmal-sys/0.1.0-2
[INFO] extracting crate mmal-sys 0.1.0-2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mmal-sys/0.1.0-2
[INFO] validating manifest of mmal-sys-0.1.0-2 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 mmal-sys-0.1.0-2 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 mmal-sys-0.1.0-2
[INFO] finished frobbing mmal-sys-0.1.0-2
[INFO] frobbed toml for mmal-sys-0.1.0-2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/mmal-sys/0.1.0-2/Cargo.toml
[INFO] started frobbing mmal-sys-0.1.0-2
[INFO] finished frobbing mmal-sys-0.1.0-2
[INFO] frobbed toml for mmal-sys-0.1.0-2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mmal-sys/0.1.0-2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing mmal-sys-0.1.0-2 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-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mmal-sys/0.1.0-2:/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] 475e4f9ffc7e57e0b1c6b3ed70215d200e745973d2e16eb891be34220c91a37a
[INFO] running `"docker" "start" "-a" "475e4f9ffc7e57e0b1c6b3ed70215d200e745973d2e16eb891be34220c91a37a"`
[INFO] [stderr]    Compiling mmal-sys v0.1.0-2 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `mmal-sys v0.1.0-2 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/mmal-sys-8830ed7e8d29078d/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rustc-link-lib=mmal_core
[INFO] [stderr] cargo:rustc-link-lib=mmal_util
[INFO] [stderr] cargo:rustc-link-lib=mmal_vc_client
[INFO] [stderr] cargo:rustc-link-lib=vcos
[INFO] [stderr] cargo:rustc-link-lib=bcm_host
[INFO] [stderr] cargo:rustc-link-lib=vchiq_arm
[INFO] [stderr] cargo:rustc-link-lib=vcsm
[INFO] [stderr] cargo:rerun-if-env-changed=HOST
[INFO] [stderr] cargo:rerun-if-env-changed=TARGET
[INFO] [stderr] cargo:rerun-if-env-changed=MMAL_INCLUDE_DIR
[INFO] [stderr] cargo:rerun-if-env-changed=MMAL_LIB_DIR
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'Could not locate libary.
[INFO] [stderr] path: /opt/vc/lib
[INFO] [stderr] default: /opt/vc/lib
[INFO] [stderr] env MMAL_LIB_DIR: Err(NotPresent)
[INFO] [stderr] ', build.rs:116:9
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5592156f162b - 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:     0x5592156f162b - 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:     0x5592156f162b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x5592156f162b - std::sys_common::backtrace::print::h31646c3786c57441
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x5592156f162b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x5592156f1307 - std::panicking::default_hook::h0c4b76f338614ef1
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x5592156f1cf0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x5592156e4dc3 - std::panicking::begin_panic::h34f8297d67b571ba
[INFO] [stderr]                                at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411
[INFO] [stderr]    8:     0x5592156e4572 - build_script_build::locate_mmal_lib_dir::hf9b4ef3b816690bd
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:116
[INFO] [stderr]    9:     0x5592156e4135 - build_script_build::main::h02d564521513e1f0
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:23
[INFO] [stderr]   10:     0x5592156e58a0 - std::rt::lang_start::{{closure}}::h4e256cc5e27a9152
[INFO] [stderr]                                at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64
[INFO] [stderr]   11:     0x5592156f1743 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   12:     0x5592156f1743 - std::panicking::try::do_call::h480cafa68c9928b4
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   13:     0x5592156f31da - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   14:     0x5592156f21fd - std::panicking::try::he0549d0299de204a
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   15:     0x5592156f21fd - std::panic::catch_unwind::h422dc2db98f03517
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   16:     0x5592156f21fd - std::rt::lang_start_internal::h121de03325a3f900
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   17:     0x5592156e5879 - std::rt::lang_start::hea008dfd94d44075
[INFO] [stderr]                                at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64
[INFO] [stderr]   18:     0x5592156e464a - main
[INFO] [stderr]   19:     0x7f4ded5212e1 - __libc_start_main
[INFO] [stderr]   20:     0x5592156e2f2a - _start
[INFO] [stderr]   21:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "475e4f9ffc7e57e0b1c6b3ed70215d200e745973d2e16eb891be34220c91a37a"`
[INFO] running `"docker" "rm" "-f" "475e4f9ffc7e57e0b1c6b3ed70215d200e745973d2e16eb891be34220c91a37a"`
[INFO] [stdout] 475e4f9ffc7e57e0b1c6b3ed70215d200e745973d2e16eb891be34220c91a37a