[INFO] crate qt_core_custom_events 0.0.2 is already in cache
[INFO] checking qt_core_custom_events-0.0.2 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate qt_core_custom_events 0.0.2 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate qt_core_custom_events 0.0.2 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate qt_core_custom_events 0.0.2
[INFO] finished tweaking crates.io crate qt_core_custom_events 0.0.2
[INFO] tweaked toml for crates.io crate qt_core_custom_events 0.0.2 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c43c0df7c5872f738027ecabe7d0506f658160e31849cf12b65a5338e245ed1f
[INFO] running `"docker" "start" "-a" "c43c0df7c5872f738027ecabe7d0506f658160e31849cf12b65a5338e245ed1f"`
[INFO] [stderr]    Compiling qt_core_custom_events v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling qt_core v0.2.3
[INFO] [stderr] error: failed to run custom build command for `qt_core v0.2.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/qt_core-ddca6c64bbbab320/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] Executing command: "qmake" "-query" "QT_VERSION"
[INFO] [stderr] Stdout:
[INFO] [stderr] Stderr:
[INFO] [stderr] qmake: could not find a Qt installation of ''
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x555d46d47ff3 - backtrace::backtrace::libunwind::trace::h96455f269ecb458a
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/libunwind.rs:54
[INFO] [stderr]                          - backtrace::backtrace::trace::hed2867bedfde9101
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70
[INFO] [stderr]    1:     0x555d46d3b1e3 - backtrace::capture::Backtrace::new::h7eb0f983de9b39cb
[INFO] [stderr]                         at /opt/rustwide/target/debug/build/backtrace-3b4dafb704f48973/out/capture.rs:79
[INFO] [stderr]    2:     0x555d46d37393 - error_chain::make_backtrace::hf6cb7467a6da00da
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.5.0/src/lib.rs:684
[INFO] [stderr]    3:     0x555d46ce74df - <cpp_to_rust_common::errors::Error as core::convert::From<alloc::string::String>>::from::hb1bcb340332f774f
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_to_rust_common-0.2.3/<::error_chain::error_chain macros>:74
[INFO] [stderr]    4:     0x555d46ceed20 - <T as core::convert::Into<U>>::into::hffaed2d80e131045
[INFO] [stderr]                         at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libcore/convert.rs:546
[INFO] [stderr]    5:     0x555d46cf05c4 - cpp_to_rust_common::utils::get_command_output::h2e3f2611c09751b7
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_to_rust_common-0.2.3/src/utils.rs:78
[INFO] [stderr]    6:     0x555d46c23477 - qt_generator_common::run_qmake_string_query::h972300dc7a4b0209
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_generator_common-0.2.3/src/lib.rs:23
[INFO] [stderr]    7:     0x555d46c23ace - qt_generator_common::get_installation_data::h997a2f7197dd7b4c
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_generator_common-0.2.3/src/lib.rs:52
[INFO] [stderr]    8:     0x555d46c20438 - qt_build_tools::run_and_return::hb9690635afbfde25
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_build_tools-0.2.4/src/lib.rs:17
[INFO] [stderr]    9:     0x555d46c21513 - qt_build_tools::run::hb0d84333ff88f9de
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_build_tools-0.2.4/src/lib.rs:71
[INFO] [stderr]   10:     0x555d46c201f5 - build_script_build::main::h5de42b37319aa07c
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_core-0.2.3/build.rs:4
[INFO] [stderr]   11:     0x555d46c2029f - std::rt::lang_start::{{closure}}::h75d81c36e90d926f
[INFO] [stderr]                         at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64
[INFO] [stderr]   12:     0x555d46d7c782 - std::rt::lang_start_internal::{{closure}}::h89bcd519c19d1c00
[INFO] [stderr]                         at src/libstd/rt.rs:49
[INFO] [stderr]                          - std::panicking::try::do_call::h9c0ecf24353b2f6f
[INFO] [stderr]                         at src/libstd/panicking.rs:296
[INFO] [stderr]   13:     0x555d46d83199 - __rust_maybe_catch_panic
[INFO] [stderr]                         at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   14:     0x555d46d7d24c - std::panicking::try::h2cce617c236f51a9
[INFO] [stderr]                         at src/libstd/panicking.rs:275
[INFO] [stderr]                          - std::panic::catch_unwind::heee61165154957e1
[INFO] [stderr]                         at src/libstd/panic.rs:394
[INFO] [stderr]                          - std::rt::lang_start_internal::h84ae79bb2f097b77
[INFO] [stderr]                         at src/libstd/rt.rs:48
[INFO] [stderr]   15:     0x555d46c20278 - std::rt::lang_start::h172647c0c9b2e630
[INFO] [stderr]                         at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64
[INFO] [stderr]   16:     0x555d46c20229 - main
[INFO] [stderr]   17:     0x7f94334962e0 - __libc_start_main
[INFO] [stderr]   18:     0x555d46c200d9 - _start
[INFO] [stderr]   19:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] Best of stack backtrace:
[INFO] [stderr]    0: <cpp_to_rust_common::errors::Error as core::convert::From<alloc::string::String>>::from::hb1bcb340332f774f
[INFO] [stderr]       at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_to_rust_common-0.2.3/<::error_chain::error_chain macros>:74
[INFO] [stderr] 
[INFO] [stderr]    1: cpp_to_rust_common::utils::get_command_output::h2e3f2611c09751b7
[INFO] [stderr]       at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_to_rust_common-0.2.3/src/utils.rs:78
[INFO] [stderr] 
[INFO] [stderr]    2: qt_generator_common::run_qmake_string_query::h972300dc7a4b0209
[INFO] [stderr]       at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_generator_common-0.2.3/src/lib.rs:23
[INFO] [stderr] 
[INFO] [stderr]    3: qt_generator_common::get_installation_data::h997a2f7197dd7b4c
[INFO] [stderr]       at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_generator_common-0.2.3/src/lib.rs:52
[INFO] [stderr] 
[INFO] [stderr]    4: qt_build_tools::run_and_return::hb9690635afbfde25
[INFO] [stderr]       at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_build_tools-0.2.4/src/lib.rs:17
[INFO] [stderr] 
[INFO] [stderr]    5: qt_build_tools::run::hb0d84333ff88f9de
[INFO] [stderr]       at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_build_tools-0.2.4/src/lib.rs:71
[INFO] [stderr] 
[INFO] [stderr]    6: build_script_build::main::h5de42b37319aa07c
[INFO] [stderr]       at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_core-0.2.3/build.rs:4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] Error:
[INFO] [stderr]    0: command failed with exit code: 1: "qmake" "-query" "QT_VERSION"
[INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Msg("command failed with exit code: 1: \"qmake\" \"-query\" \"QT_VERSION\""), (None, Some(stack backtrace:
[INFO] [stderr]    0:     0x555d46d47ff3 - backtrace::backtrace::libunwind::trace::h96455f269ecb458a
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/libunwind.rs:54
[INFO] [stderr]                          - backtrace::backtrace::trace::hed2867bedfde9101
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/backtrace/mod.rs:70
[INFO] [stderr]    1:     0x555d46d3b1e3 - backtrace::capture::Backtrace::new::h7eb0f983de9b39cb
[INFO] [stderr]                         at /opt/rustwide/target/debug/build/backtrace-3b4dafb704f48973/out/capture.rs:79
[INFO] [stderr]    2:     0x555d46d37393 - error_chain::make_backtrace::hf6cb7467a6da00da
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.5.0/src/lib.rs:684
[INFO] [stderr]    3:     0x555d46ce74df - <cpp_to_rust_common::errors::Error as core::convert::From<alloc::string::String>>::from::hb1bcb340332f774f
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_to_rust_common-0.2.3/<::error_chain::error_chain macros>:74
[INFO] [stderr]    4:     0x555d46ceed20 - <T as core::convert::Into<U>>::into::hffaed2d80e131045
[INFO] [stderr]                         at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libcore/convert.rs:546
[INFO] [stderr]    5:     0x555d46cf05c4 - cpp_to_rust_common::utils::get_command_output::h2e3f2611c09751b7
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_to_rust_common-0.2.3/src/utils.rs:78
[INFO] [stderr]    6:     0x555d46c23477 - qt_generator_common::run_qmake_string_query::h972300dc7a4b0209
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_generator_common-0.2.3/src/lib.rs:23
[INFO] [stderr]    7:     0x555d46c23ace - qt_generator_common::get_installation_data::h997a2f7197dd7b4c
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_generator_common-0.2.3/src/lib.rs:52
[INFO] [stderr]    8:     0x555d46c20438 - qt_build_tools::run_and_return::hb9690635afbfde25
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_build_tools-0.2.4/src/lib.rs:17
[INFO] [stderr]    9:     0x555d46c21513 - qt_build_tools::run::hb0d84333ff88f9de
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_build_tools-0.2.4/src/lib.rs:71
[INFO] [stderr]   10:     0x555d46c201f5 - build_script_build::main::h5de42b37319aa07c
[INFO] [stderr]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_core-0.2.3/build.rs:4
[INFO] [stderr]   11:     0x555d46c2029f - std::rt::lang_start::{{closure}}::h75d81c36e90d926f
[INFO] [stderr]                         at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64
[INFO] [stderr]   12:     0x555d46d7c782 - std::rt::lang_start_internal::{{closure}}::h89bcd519c19d1c00
[INFO] [stderr]                         at src/libstd/rt.rs:49
[INFO] [stderr]                          - std::panicking::try::do_call::h9c0ecf24353b2f6f
[INFO] [stderr]                         at src/libstd/panicking.rs:296
[INFO] [stderr]   13:     0x555d46d83199 - __rust_maybe_catch_panic
[INFO] [stderr]                         at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   14:     0x555d46d7d24c - std::panicking::try::h2cce617c236f51a9
[INFO] [stderr]                         at src/libstd/panicking.rs:275
[INFO] [stderr]                          - std::panic::catch_unwind::heee61165154957e1
[INFO] [stderr]                         at src/libstd/panic.rs:394
[INFO] [stderr]                          - std::rt::lang_start_internal::h84ae79bb2f097b77
[INFO] [stderr]                         at src/libstd/rt.rs:48
[INFO] [stderr]   15:     0x555d46c20278 - std::rt::lang_start::h172647c0c9b2e630
[INFO] [stderr]                         at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64
[INFO] [stderr]   16:     0x555d46c20229 - main
[INFO] [stderr]   17:     0x7f94334962e0 - __libc_start_main
[INFO] [stderr]   18:     0x555d46c200d9 - _start
[INFO] [stderr]   19:                0x0 - <unknown>)))', src/libcore/result.rs:1165:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x555d46d7a2b4 - backtrace::backtrace::libunwind::trace::h780d9312b947e32f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x555d46d7a2b4 - backtrace::backtrace::trace_unsynchronized::h50fdb9faa9a37c56
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x555d46d7a2b4 - std::sys_common::backtrace::_print_fmt::h5fd3d374bdc4a419
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]    3:     0x555d46d7a2b4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hea77cdef8cfcc21d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:61
[INFO] [stderr]    4:     0x555d46d9d75c - core::fmt::write::h4af900d733d7a583
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1030
[INFO] [stderr]    5:     0x555d46d771e7 - std::io::Write::write_fmt::h7ad411185b661d1b
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x555d46d7c6b5 - std::sys_common::backtrace::_print::h7743f537860b7fc2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:65
[INFO] [stderr]    7:     0x555d46d7c6b5 - std::sys_common::backtrace::print::h539b95bb1c3082e1
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:50
[INFO] [stderr]    8:     0x555d46d7c6b5 - std::panicking::default_hook::{{closure}}::hc6479c8b41ede440
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    9:     0x555d46d7c3a6 - std::panicking::default_hook::hd581ebc9f02a25e1
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]   10:     0x555d46d7cd55 - std::panicking::rust_panic_with_hook::h3ef8c012e2c61ebc
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]   11:     0x555d46d7c8f2 - std::panicking::continue_panic_fmt::he01939da6a6344bb
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]   12:     0x555d46d7c7e6 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:311
[INFO] [stderr]   13:     0x555d46d9a3ea - core::panicking::panic_fmt::h1903c7d3685c01f5
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   14:     0x555d46d9a4e7 - core::result::unwrap_failed::h4bf711114442af64
[INFO] [stderr]                                at src/libcore/result.rs:1165
[INFO] [stderr]   15:     0x555d46c465ad - core::result::Result<T,E>::unwrap::h640e0995723992ec
[INFO] [stderr]                                at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libcore/result.rs:933
[INFO] [stderr]   16:     0x555d46c40035 - cpp_to_rust_common::errors::fancy_unwrap::habc9fc6f99fea047
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_to_rust_common-0.2.3/src/errors.rs:121
[INFO] [stderr]   17:     0x555d46c2151f - qt_build_tools::run::hb0d84333ff88f9de
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_build_tools-0.2.4/src/lib.rs:71
[INFO] [stderr]   18:     0x555d46c201f6 - build_script_build::main::h5de42b37319aa07c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_core-0.2.3/build.rs:4
[INFO] [stderr]   19:     0x555d46c202a0 - std::rt::lang_start::{{closure}}::h75d81c36e90d926f
[INFO] [stderr]                                at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64
[INFO] [stderr]   20:     0x555d46d7c783 - std::rt::lang_start_internal::{{closure}}::h89bcd519c19d1c00
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   21:     0x555d46d7c783 - std::panicking::try::do_call::h9c0ecf24353b2f6f
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   22:     0x555d46d8319a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   23:     0x555d46d7d24d - std::panicking::try::h2cce617c236f51a9
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   24:     0x555d46d7d24d - std::panic::catch_unwind::heee61165154957e1
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   25:     0x555d46d7d24d - std::rt::lang_start_internal::h84ae79bb2f097b77
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   26:     0x555d46c20279 - std::rt::lang_start::h172647c0c9b2e630
[INFO] [stderr]                                at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64
[INFO] [stderr]   27:     0x555d46c2022a - main
[INFO] [stderr]   28:     0x7f94334962e1 - __libc_start_main
[INFO] [stderr]   29:     0x555d46c200da - _start
[INFO] [stderr]   30:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "c43c0df7c5872f738027ecabe7d0506f658160e31849cf12b65a5338e245ed1f"`
[INFO] running `"docker" "rm" "-f" "c43c0df7c5872f738027ecabe7d0506f658160e31849cf12b65a5338e245ed1f"`
[INFO] [stdout] c43c0df7c5872f738027ecabe7d0506f658160e31849cf12b65a5338e245ed1f