[INFO] crate zbar-rust 0.0.5 is already in cache
[INFO] extracting crate zbar-rust 0.0.5 into work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/zbar-rust/0.0.5
[INFO] extracting crate zbar-rust 0.0.5 into work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/zbar-rust/0.0.5
[INFO] validating manifest of zbar-rust-0.0.5 on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of zbar-rust-0.0.5 on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-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-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/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-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/zbar-rust/0.0.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking zbar-rust-0.0.5 against master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be for pr-61753
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-4/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/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" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ca07626c736132d876b878e6dcbb8be90328640622c934585429375ccb174f55
[INFO] running `"docker" "start" "-a" "ca07626c736132d876b878e6dcbb8be90328640622c934585429375ccb174f55"`
[INFO] [stderr]     Checking enum-ordinalize v2.5.0
[INFO] [stderr]     Checking rc-writer v1.1.4
[INFO] [stderr]     Checking qrcodegen v1.4.0
[INFO] [stderr]    Compiling zbar-rust v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]    Compiling num-derive v0.2.5
[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-3c41468b1a825878/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:     0x56365b9f669b - backtrace::backtrace::libunwind::trace::h71e4540e71944056
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x56365b9f669b - backtrace::backtrace::trace_unsynchronized::hffa2876a8790e01b
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56365b9f669b - std::sys_common::backtrace::_print::h371b924ab74cc773
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x56365b9f669b - std::sys_common::backtrace::print::hf78899287e85cf2b
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x56365b9f669b - std::panicking::default_hook::{{closure}}::h05c8d3553d86c2ee
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    5:     0x56365b9f639c - std::panicking::default_hook::h7c20415196a07833
[INFO] [stderr]                                at src/libstd/panicking.rs:212
[INFO] [stderr]    6:     0x56365b9f6d60 - std::panicking::rust_panic_with_hook::h6ba877a55cae0bf5
[INFO] [stderr]                                at src/libstd/panicking.rs:475
[INFO] [stderr]    7:     0x56365b9f68e2 - std::panicking::continue_panic_fmt::h56f73b67c1dd17cd
[INFO] [stderr]                                at src/libstd/panicking.rs:382
[INFO] [stderr]    8:     0x56365b9f67c6 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:309
[INFO] [stderr]    9:     0x56365ba10cad - core::panicking::panic_fmt::h154071fbd0349f01
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   10:     0x56365b9a0743 - core::result::unwrap_failed::hc8fc34151141af99
[INFO] [stderr]                                at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libcore/macros.rs:18
[INFO] [stderr]   11:     0x56365b9a234c - core::result::Result<T,E>::unwrap::hbeaf37ccf4077148
[INFO] [stderr]                                at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libcore/result.rs:800
[INFO] [stderr]   12:     0x56365b9971e6 - build_script_build::run_pkg_config::h024723c0a58cd976
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:141
[INFO] [stderr]   13:     0x56365b9959c5 - build_script_build::find_zbar_lib_dirs::{{closure}}::h30c8bf2258f4525b
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:78
[INFO] [stderr]   14:     0x56365b9a2d37 - core::result::Result<T,E>::or_else::h7c7692def9510642
[INFO] [stderr]                                at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libcore/result.rs:709
[INFO] [stderr]   15:     0x56365b995497 - build_script_build::find_zbar_lib_dirs::h5853c09b374da87d
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:74
[INFO] [stderr]   16:     0x56365b994049 - build_script_build::main::h0301de0b51b8bbe6
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:18
[INFO] [stderr]   17:     0x56365b9996a0 - std::rt::lang_start::{{closure}}::h22de68f736ec9c21
[INFO] [stderr]                                at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libstd/rt.rs:64
[INFO] [stderr]   18:     0x56365b9f67b3 - std::rt::lang_start_internal::{{closure}}::h09082dcbd0a154ff
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   19:     0x56365b9f67b3 - std::panicking::try::do_call::h1a2983cc32cc1de1
[INFO] [stderr]                                at src/libstd/panicking.rs:294
[INFO] [stderr]   20:     0x56365b9fd7ba - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   21:     0x56365b9f726d - std::panicking::try::hb2142adcc3ab321d
[INFO] [stderr]                                at src/libstd/panicking.rs:273
[INFO] [stderr]   22:     0x56365b9f726d - std::panic::catch_unwind::h01a1f6df3a4217f6
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   23:     0x56365b9f726d - std::rt::lang_start_internal::ha9e35ae2968d2203
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   24:     0x56365b999679 - std::rt::lang_start::h7c2720dd53eb9210
[INFO] [stderr]                                at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libstd/rt.rs:64
[INFO] [stderr]   25:     0x56365b99753a - main
[INFO] [stderr]   26:     0x7facfdc0f2e1 - __libc_start_main
[INFO] [stderr]   27:     0x56365b98e18a - _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" "ca07626c736132d876b878e6dcbb8be90328640622c934585429375ccb174f55"`
[INFO] running `"docker" "rm" "-f" "ca07626c736132d876b878e6dcbb8be90328640622c934585429375ccb174f55"`
[INFO] [stdout] ca07626c736132d876b878e6dcbb8be90328640622c934585429375ccb174f55