[INFO] fetching crate openexr-sys 0.7.0...
[INFO] extracting crate openexr-sys 0.7.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/openexr-sys/0.7.0
[INFO] extracting crate openexr-sys 0.7.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/openexr-sys/0.7.0
[INFO] validating manifest of openexr-sys-0.7.0 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 openexr-sys-0.7.0 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 openexr-sys-0.7.0
[INFO] finished frobbing openexr-sys-0.7.0
[INFO] frobbed toml for openexr-sys-0.7.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/openexr-sys/0.7.0/Cargo.toml
[INFO] started frobbing openexr-sys-0.7.0
[INFO] finished frobbing openexr-sys-0.7.0
[INFO] frobbed toml for openexr-sys-0.7.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/openexr-sys/0.7.0/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] testing openexr-sys-0.7.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/openexr-sys/0.7.0:/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=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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] a278444461d7e3bfcefb6057a48646df01dc1357c3a3eb727bd538a315a58779
[INFO] running `"docker" "start" "-a" "a278444461d7e3bfcefb6057a48646df01dc1357c3a3eb727bd538a315a58779"`
[INFO] [stderr]    Compiling openexr-sys v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `openexr-sys v0.7.0 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/openexr-sys-535e9f1be1049e25/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'couldn't find OpenEXR: environment variable OPENEXR_DIR is unset and pkg-config failed: `"pkg-config" "--libs" "--cflags" "OpenEXR" "OpenEXR >= 2.0.0"` did not exit successfully: exit code: 1
[INFO] [stderr] --- stderr
[INFO] [stderr] Package OpenEXR was not found in the pkg-config search path.
[INFO] [stderr] Perhaps you should add the directory containing `OpenEXR.pc'
[INFO] [stderr] to the PKG_CONFIG_PATH environment variable
[INFO] [stderr] No package 'OpenEXR' found
[INFO] [stderr] Package OpenEXR was not found in the pkg-config search path.
[INFO] [stderr] Perhaps you should add the directory containing `OpenEXR.pc'
[INFO] [stderr] to the PKG_CONFIG_PATH environment variable
[INFO] [stderr] No package 'OpenEXR' found
[INFO] [stderr] ', build.rs:32:21
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x555e24977983 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x555e2497333b - std::sys_common::backtrace::_print::h49a82ae9552e35c7
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:71
[INFO] [stderr]    2:     0x555e24976746 - std::panicking::default_hook::{{closure}}::he20974adbefcc046
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:197
[INFO] [stderr]    3:     0x555e249764d9 - std::panicking::default_hook::he4af6af4ac7fef7b
[INFO] [stderr]                                at src/libstd/panicking.rs:211
[INFO] [stderr]    4:     0x555e24976e4f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f
[INFO] [stderr]                                at src/libstd/panicking.rs:474
[INFO] [stderr]    5:     0x555e249769d1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b
[INFO] [stderr]                                at src/libstd/panicking.rs:381
[INFO] [stderr]    6:     0x555e2497691e - std::panicking::begin_panic_fmt::he54eae869ed71eb1
[INFO] [stderr]                                at src/libstd/panicking.rs:336
[INFO] [stderr]    7:     0x555e248a7030 - build_script_build::main::{{closure}}::hdbeece6a0e346a4f
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:32
[INFO] [stderr]    8:     0x555e248aa0b9 - core::result::Result<T,E>::map_err::hba8b529e6af8de5d
[INFO] [stderr]                                at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522
[INFO] [stderr]    9:     0x555e248a5daf - build_script_build::main::h0d84b5ec4cb56bf6
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:27
[INFO] [stderr]   10:     0x555e248a7fbf - std::rt::lang_start::{{closure}}::hed665c3e264eeac7
[INFO] [stderr]                                at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64
[INFO] [stderr]   11:     0x555e24976852 - std::panicking::try::do_call::hc3d8373a0b215f51
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:293
[INFO] [stderr]   12:     0x555e2497f089 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   13:     0x555e2497735c - std::rt::lang_start_internal::he5218c8b95d395f2
[INFO] [stderr]                                at src/libstd/panicking.rs:272
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   14:     0x555e248a7f98 - std::rt::lang_start::h121eed990a22df8c
[INFO] [stderr]                                at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64
[INFO] [stderr]   15:     0x555e248a7199 - main
[INFO] [stderr]   16:     0x7f29f87882e0 - __libc_start_main
[INFO] [stderr]   17:     0x555e248a56b9 - _start
[INFO] [stderr]   18:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "a278444461d7e3bfcefb6057a48646df01dc1357c3a3eb727bd538a315a58779"`
[INFO] running `"docker" "rm" "-f" "a278444461d7e3bfcefb6057a48646df01dc1357c3a3eb727bd538a315a58779"`
[INFO] [stdout] a278444461d7e3bfcefb6057a48646df01dc1357c3a3eb727bd538a315a58779