[INFO] crate zbar-rust 0.0.5 is already in cache
[INFO] extracting crate zbar-rust 0.0.5 into work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/zbar-rust/0.0.5
[INFO] extracting crate zbar-rust 0.0.5 into work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/zbar-rust/0.0.5
[INFO] validating manifest of zbar-rust-0.0.5 on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of zbar-rust-0.0.5 on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "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/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/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/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/zbar-rust/0.0.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking zbar-rust-0.0.5 against try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc for pr-62181
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-6/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/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=forbid" "-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" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ef25e744a5ee8ed2488b04a405d06c945af12f7ade89cb1e9a7743a37650c06b
[INFO] running `"docker" "start" "-a" "ef25e744a5ee8ed2488b04a405d06c945af12f7ade89cb1e9a7743a37650c06b"`
[INFO] [stderr]     Checking htmlescape v0.3.1
[INFO] [stderr]     Checking rc-writer v1.1.4
[INFO] [stderr]     Checking qrcodegen v1.4.0
[INFO] [stderr]     Checking enum-ordinalize v2.5.0
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling zbar-rust v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Checking png v0.12.0
[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-d97c18e23c48b699/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 >= 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\n" } }', src/libcore/result.rs:999:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55894355778b - backtrace::backtrace::libunwind::trace::hc5a758871b6ebf05
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55894355778b - backtrace::backtrace::trace_unsynchronized::hdad9729cc53c45f3
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55894355778b - std::sys_common::backtrace::_print::hccf66646430a9cbc
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x55894355778b - std::sys_common::backtrace::print::h6c902507aa1c61bf
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x55894355778b - std::panicking::default_hook::{{closure}}::hc0c79151a0a4b58f
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x558943557467 - std::panicking::default_hook::hfd408bb664bf319a
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x558943557e50 - std::panicking::rust_panic_with_hook::hb2d4371b6afbe17a
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x5589435579d2 - std::panicking::continue_panic_fmt::h6eef1f2d6e3abc2b
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]    8:     0x5589435578b6 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:311
[INFO] [stderr]    9:     0x55894357192d - core::panicking::panic_fmt::h9f3781beea83a294
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   10:     0x558943501ca3 - core::result::unwrap_failed::h604bfb95de0b7518
[INFO] [stderr]                                at /rustc/003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/src/libcore/macros.rs:18
[INFO] [stderr]   11:     0x5589435032ac - core::result::Result<T,E>::unwrap::h32361c5ac1fbea6d
[INFO] [stderr]                                at /rustc/003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/src/libcore/result.rs:800
[INFO] [stderr]   12:     0x5589434f8646 - build_script_build::run_pkg_config::ha1ad217e5be11883
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:141
[INFO] [stderr]   13:     0x5589434f6e15 - build_script_build::find_zbar_lib_dirs::{{closure}}::h5579b328858706e9
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:78
[INFO] [stderr]   14:     0x5589435038c7 - core::result::Result<T,E>::or_else::h0a0b8512607c01fb
[INFO] [stderr]                                at /rustc/003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/src/libcore/result.rs:709
[INFO] [stderr]   15:     0x5589434f68e7 - build_script_build::find_zbar_lib_dirs::h70968b6f36bd6974
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:74
[INFO] [stderr]   16:     0x5589434f5499 - build_script_build::main::h3745e6f632fea34b
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:18
[INFO] [stderr]   17:     0x5589434fc7c0 - std::rt::lang_start::{{closure}}::h3f5e1aac60ee4f38
[INFO] [stderr]                                at /rustc/003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/src/libstd/rt.rs:64
[INFO] [stderr]   18:     0x5589435578a3 - std::rt::lang_start_internal::{{closure}}::h86569d7197572496
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   19:     0x5589435578a3 - std::panicking::try::do_call::hc05ef3c0bbb0a2c9
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   20:     0x55894355e41a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   21:     0x55894355835d - std::panicking::try::h5f7f6728fc93999f
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   22:     0x55894355835d - std::panic::catch_unwind::h9120cbd852b844f2
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   23:     0x55894355835d - std::rt::lang_start_internal::h20e51e71516fa081
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   24:     0x5589434fc799 - std::rt::lang_start::h304e3328cb4ba6a0
[INFO] [stderr]                                at /rustc/003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/src/libstd/rt.rs:64
[INFO] [stderr]   25:     0x5589434f899a - main
[INFO] [stderr]   26:     0x7f52d261e2e1 - __libc_start_main
[INFO] [stderr]   27:     0x5589434ef60a - _start
[INFO] [stderr]   28:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "ef25e744a5ee8ed2488b04a405d06c945af12f7ade89cb1e9a7743a37650c06b"`
[INFO] running `"docker" "rm" "-f" "ef25e744a5ee8ed2488b04a405d06c945af12f7ade89cb1e9a7743a37650c06b"`
[INFO] [stdout] ef25e744a5ee8ed2488b04a405d06c945af12f7ade89cb1e9a7743a37650c06b