[INFO] crate zbar-rust 0.0.5 is already in cache [INFO] extracting crate zbar-rust 0.0.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/zbar-rust/0.0.5 [INFO] extracting crate zbar-rust 0.0.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zbar-rust/0.0.5 [INFO] validating manifest of zbar-rust-0.0.5 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 zbar-rust-0.0.5 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 zbar-rust-0.0.5 [INFO] finished frobbing zbar-rust-0.0.5 [INFO] frobbed toml for zbar-rust-0.0.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/zbar-rust/0.0.5/Cargo.toml [INFO] started frobbing zbar-rust-0.0.5 [INFO] finished frobbing zbar-rust-0.0.5 [INFO] frobbed toml for zbar-rust-0.0.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zbar-rust/0.0.5/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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded qrcode-generator v1.0.5 [INFO] [stderr] Downloaded rc-writer v1.1.5 [INFO] [stderr] Downloaded enum-ordinalize v2.5.1 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing zbar-rust-0.0.5 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-4/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/zbar-rust/0.0.5:/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] c5e48ab7ffe9a4eef31e8e08411ef28cb62138292dbc3abbb6e7e637a8a2946c [INFO] running `"docker" "start" "-a" "c5e48ab7ffe9a4eef31e8e08411ef28cb62138292dbc3abbb6e7e637a8a2946c"` [INFO] [stderr] Compiling enum-ordinalize v2.5.1 [INFO] [stderr] Compiling zbar-rust v0.0.5 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `zbar-rust v0.0.5 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/zbar-rust-5a2d99b7cd7e71d3/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=ZBAR_LIB_DIRS [INFO] [stderr] cargo:rerun-if-env-changed=ZBAR_DIR [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Failure { command: "\"pkg-config\" \"--libs\" \"--cflags\" \"zbar\" \"zbar >= 0.10\"", output: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "Package zbar was not found in the pkg-config search path.\nPerhaps you should add the directory containing `zbar.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'zbar\' found\nPackage zbar was not found in the pkg-config search path.\nPerhaps you should add the directory containing `zbar.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'zbar\' found\n" } }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ce1ad8c27b - 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: 0x55ce1ad8c27b - 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: 0x55ce1ad8c27b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55ce1ad8c27b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55ce1ad8c27b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55ce1ad8bf57 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55ce1ad8c940 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55ce1ad8c4c2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55ce1ad8c3a6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55ce1ada62cd - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55ce1ad36a33 - core::result::unwrap_failed::h6b22a92791caef50 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x55ce1ad3857c - core::result::Result::unwrap::heb2f23691c347ea4 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x55ce1ad2d436 - build_script_build::run_pkg_config::h5e0f66c775f8e974 [INFO] [stderr] at /opt/crater/workdir/build.rs:141 [INFO] [stderr] 13: 0x55ce1ad2bc05 - build_script_build::find_zbar_lib_dirs::{{closure}}::hd53396fa3cb6e355 [INFO] [stderr] at /opt/crater/workdir/build.rs:78 [INFO] [stderr] 14: 0x55ce1ad38e97 - core::result::Result::or_else::hb0d29ab41809f05a [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:709 [INFO] [stderr] 15: 0x55ce1ad2b6d7 - build_script_build::find_zbar_lib_dirs::h71cb54ad5ffb0c1d [INFO] [stderr] at /opt/crater/workdir/build.rs:74 [INFO] [stderr] 16: 0x55ce1ad2a289 - build_script_build::main::hf605e5d5a989fcd8 [INFO] [stderr] at /opt/crater/workdir/build.rs:18 [INFO] [stderr] 17: 0x55ce1ad315b0 - std::rt::lang_start::{{closure}}::h5f78e43c9eddbe1c [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64 [INFO] [stderr] 18: 0x55ce1ad8c393 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 19: 0x55ce1ad8c393 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 20: 0x55ce1ad92d6a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 21: 0x55ce1ad8ce4d - std::panicking::try::he0549d0299de204a [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 22: 0x55ce1ad8ce4d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55ce1ad8ce4d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 24: 0x55ce1ad31589 - std::rt::lang_start::h99ac52fe161f5e19 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64 [INFO] [stderr] 25: 0x55ce1ad2d78a - main [INFO] [stderr] 26: 0x7f2f430012e1 - __libc_start_main [INFO] [stderr] 27: 0x55ce1ad243fa - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "c5e48ab7ffe9a4eef31e8e08411ef28cb62138292dbc3abbb6e7e637a8a2946c"` [INFO] running `"docker" "rm" "-f" "c5e48ab7ffe9a4eef31e8e08411ef28cb62138292dbc3abbb6e7e637a8a2946c"` [INFO] [stdout] c5e48ab7ffe9a4eef31e8e08411ef28cb62138292dbc3abbb6e7e637a8a2946c